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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Top Overall Producers

Top producers for the last year.
This hourly report generated 2025-08-02 08:00 UTC
Rank Change GHz-Days Ratio by Type, Percent (%)
Rank Member Name Total GHz Days 90 day 30 day 7 day 1 day TF P-1 LL/PRP DC ECM ECM-F
1-Anonymous-256417758399.70.3
2NStorm70014040640.299.8
3Anton Repko655669216330.298.21.5
4Kamil Gorski34737161910.199.60.10.2
5Luke Durant3026192523212.648.848.30.2
6yuriy5-12989461301110.587.911.6
7SRBase1369506231100.0
8mikr10939786210.499.40.2
9tbusby1027815940.299.8
10Paladiea89890529100.0
11timc99555182081699.50.10.3
12masser52482809220.299.20.5
13Mirra43753329110.20.199.7
14Jason Lynch43075891310.183.21.015.7
15axn26398910297.32.7
16Ryan Propper234495738.033.22.45.451.0
17One Man16732800510.199.40.5
18coffeeguy123986801199.30.10.5
19George Woltman1237796911130.523.80.375.4
20curtisc1051104199.80.2
21Greg104299087135382.87.29.30.6
22MooMoo2101364354513.996.00.1
23Ethan O'Connor91696808116.093.90.1
24nordi88666841310.599.4
25ViliamF852162238560.351.00.148.6
26Richard778605932100.0
27Marcel PERRIN75392176493.46.6
28alex474534041810.199.60.3
29mewturn5859909337.328.240.222.91.4
30GdS5762051352.80.273.923.1
31JacobZ54967042392.67.00.4
32brian-nebius520102242392100.0
33Sid & Andy51910205430.669.4
34BloodIce39135501499.80.2
35zhangst33662621410196.22.90.30.10.5
36JohnnyBGood3178989195224.772.23.1
37Kriesel314899615215.714.446.912.44.3
38kracker31430337210.20.699.2
390x30906112173186.63.48.71.4
40Stef4230756117311.265.90.20.132.7
41ElectricBill305338262294.22.90.32.5
42MannImMond29795446312.391.16.6
43mezon294725295139.960.1
44tsc293190774188.710.01.20.1
45TheJudger286418913121098.80.90.3
46vsh253774563215.888.75.4
47lycorn248188083115.55.11.777.6
48philmoore23641132831100.0
49beep2270419183210.386.30.10.32.9
50La Güira22495568398.80.50.7
51TJAOI213329581113.786.3
52fordobr205673513621.71.496.8
53Resolver2003262350.223.510.715.00.6
54S0003020024271114.30.195.30.2
55timbit1905695151234.665.4
56Tucker Kao186017321898.10.21.7
57ihnl18094333196.60.40.42.6
58Simon Josefsson1785731131185.512.42.1
59fbaur17814749421.80.198.2
60lazybee1760906309299.20.40.30.1
61oodaira16964403726151.099.0
62infinigon1689581112243.554.22.10.2
63DanB16802194241.023.74.80.529.30.6
64Architects Cubed15430016298.01.50.5
65daveward20051518203229333.20.166.7
66GeotroneVN1487240101100.0
67Mihai Preda148697810197.02.8
68Daniil Tsarkov1461415418.50.50.989.70.1
69gunnerman1139009513613.60.20.30.395.6
70Yu Zhu138321191308161.111.225.12.6
71Jan S.13652741211.471.01.70.625.10.1
72Ruslan Borisov131893961192.84.32.9
73linament13186792983131.255.213.6
74Graham Barnes1291555219320.61.298.1
75Will K12898121131198.61.4
76q6412886524116.692.00.11.3
77James Heinrich1230936162181.913.40.13.80.6
78minikv11612049743714510.41.388.3
79Jurzal11716374286.38.10.34.70.4
80aperson111278559387.87.23.81.2
81Haruka1115200206120.199.9
82EthanD1102978134182.112.84.01.0
831997rj71090724104193.20.55.90.4
84Section 3110593022287.69.72.6
85Ismo Laitela10240661156.943.1
86John_McClane996105266138.861.2
87voidf97930392188.83.81.90.45.2
88StefanSku96819532196.92.30.8
89fre_games939201196.93.00.1
90Tha90626527102100.0
91Dmitry Bolshakov90353110481.314.12.30.10.6
92Kyle Askine8819532831586.210.50.80.41.7
93jerickson8001684178424199.70.3
94David Hruska7897461511149.134.616.3
95zr_zircon74404831161.46.531.70.4
96hkt7161471198.31.30.4
97Vili691595206294.04.91.1
98Erik Wouters67456711197.21.11.30.30.1
99G3neziz667239172191.50.84.72.9
100Joss661342185297.92.1
101srow762435813399.90.1
102riccardo uberti621452913.783.97.05.1
103g0b615868299283.513.03.5
104Andrew B6026048198.51.5
105RichD058613711198.00.81.10.1
106cramsey8753467721410.366.70.121.8
107bayanne53023351191.85.42.8
108Naegi Makoto521507253126.937.914.11.918.1
109JC_Herles4996901010.65.40.692.70.5
110alpertron4886251296.83.2
111Cong Shengzhuo478493154194.71.00.63.8
112Chun sung soo455270121197.22.8
113USAFSS4551464113415.794.3
114Mark_Johnson45465461185.811.13.1
115Serge Batalov451817163130.969.00.1
116Jinyuan Wang42752092198.30.90.1
117iucas4251682144173.226.00.5
118Eli Modnar42428156112169.127.03.9
119Gordon Bower421802654396.13.8
120makabaka419932103178.10.415.26.2
121Elysia4121404150110235310.887.10.40.21.0
122Odicin405834141112.568.63.515.3
123Dr Mamdouh Barakat on MB Cloud3855741420.288.411.4
124theojk382990741190.12.97.0
125Gnarwhals381886531177.09.00.10.312.8
126MadPoo380315643815430.11.768.2
127Jarod McClintock373780614389.69.00.31.0
128COMPUTRON90013684485379.00.319.30.80.3
129sgt_duck366001942100.0
130S360493534533510195.90.91.30.11.8
131Addison Fischer350926137297.42.50.1
132flip243334748192290.92.56.10.5
133whateverxequals33823120102187.510.71.8
134geow3360179121100.0
135S485122331123111295.14.9
136jeriffee325622993.34.10.90.10.3
137LookAS32548231521.543.643.011.70.1
138Prism Daymon3168181198.71.3
139k0r33139253830151.213.422.21.211.20.3
140Poao3127333412647.640.210.51.7
141johnniek31215832195.53.31.2
142Ave Mujica30938076226176.322.90.8
143Phyxick3091984381185.68.11.70.50.93.1
144Yuki Ito w/ RTX4090 inside308205193390.70.78.60.1
145Dt12305346217130.239.812.110.07.2
146Land Shark301836213368.631.4
147Walleye2429757082184.214.21.6
148DMiddendorp296347684713299.40.6
149Torchwood Institute29263281122.40.175.9
150ky0uraku2888017199.10.9
151Ben Delo2842674619696.83.2
152ANONYMOUS2771032415198.20.41.40.1
153JORP274919191589.210.00.8
154Jacques MOLNE26690720826.39.92.01.280.6
155ohne-makler2658306275.124.9
156Dreyv26446761242.20.157.40.3
157ANONYMOUS263293421371.54.10.13.021.2
158linear258432683.210.45.70.7
159635 group251913334169.60.227.01.71.6
160Andrew21872517263341100.0
161skiminki2515341421292.56.60.9
162kkmrkkblmbrbk250783157489.40.70.43.12.6
163takahashi250389349485.88.01.34.9
164Iffy25018361195.42.40.91.2
165Reboot It249138205397.22.00.9
166Oliver Kruse24583252111.22.987.3
167kdelisle2005241890367100.0
168Brent Goebel23364074492196.12.91.0
169brode-runner230561731100.0
170JG48228407354198.31.7
171Alvin Bunk227654681573.90.52.610.311.7
172BlueBox22763817159.70.534.65.2
173Bricyn Jameson22341831368.131.9
174Runtime Error2199365119.74.485.80.1
175feather219774275129.40.20.869.5
176ANONYMOUS2085681712188.09.92.1
177KIM YANGEON2083041211193.91.11.50.2
178PrimeNR20641651194.30.80.34.2
179Renato Tavares203728321100.0
180HelderGIMP19824483197.32.30.4
181Ruediger Eckhard19603425297.41.80.7
182sudo_bayan19322895294.84.21.1
183HomeliteXP102019294747516430586.62.19.32.1
184ccat2002191924912163.336.7
185nranks190767133141.60.63.11.153.7
186Phantomas190762474815193.53.41.30.6
187Siarhei P.1894551256236.515.147.6
188kwe5ykdf1888723826354036384.115.8
189Catherine Cowie1875732910430.40.21.897.6
190Oliver Buhr18284931142150.536.013.5
191debrouxl1800771324151.848.2
192chevron1734475216677.20.620.6
193Stephan Grupp1727966475.524.5
194blin0017087162319.013.655.37.72.9
195Yeakomeister170234304581.214.44.4
196Dimi09445166720112293.61.90.24.3
197Jeff_Gilchrist16407417442.82.554.7
198Denial14016248231.498.6
199Joe S.1623976742335.062.01.00.70.7
200PPed7215985813130.158.431.89.7
201Joerg Dittmar158632224299.30.7
202Prince15765112271.228.8
203BUROMIECZ1568892752988.70.97.03.1
204Will Edgington1549725620988.97.53.7
205Team_Inspector152954154319.913.80.164.21.2
206Samuel Schmidt14656951173.71.413.30.211.3
207tomfr1464211012100.0
208Sir Rutherford J. Pinkerton III14523755498.91.1
209Jon Pace145174311178.221.8
210rduerr1439981884187.87.05.2
211gLauss14376322294.71.81.90.41.1
212xx005fs_TF14236122100.0
213sasaki14122362212100.0
214domehomeshmo13781541226.00.450.323.2
215Kevin_961113529982643199.80.1
216Perig1352001411.7
217Smok_bmv13240891179.820.10.1
218opelly131895423100.0
219garo131407311131.625.573.0
220Chuck130154401530.235.524.139.01.1
221Chu12980922290.72.92.43.9
222Paul Underwood12794562110.10.299.8
223Ahmed Azhad1277784113711.214.127.910.246.6
224Jon Nordstrand/aristo126208179450.30.628.320.8
225Curved123157431496.71.40.90.70.20.1
226E.C.K@slingshot.co.nz120605394.84.50.7
227ANONYMOUS118857169111100.0
228Dobri117686119132.347.97.91.7
229BigHero811528076291.81.16.30.7
230ANONYMOUS114733369115.018.412.654.0
231Taremimi771011454715126.471.70.4
232Fabrice Bellet1141552211549.688.22.2
233atk8023011321413613.49.251.61.425.5
234MartianPig111549103283.84.511.7
235Knut Andreas Brungot111434261281.413.74.9
236Extremofire1098325519110.547.841.79.1
237ANONYMOUS1096432015297.92.1
238paulrector10877525266.823.99.3
239sauconbf1083871022174.825.2
240CPU - 2 - BTU10836922199.60.4
241Hongdal Jun10666812151172.21.118.70.22.25.4
242Random GPUs102595131100.0
243mikehike751023999232512192.20.63.83.4
244KC101721222138.541.320.2
245iczerjones1009304471175.324.7
246kamilste1009275504111310.187.73.09.2
247pfrakes98608122299.9
248ondrejch98144367276.024.0
249dss9566813196.13.9
250WTBroughton9552721159.818.93.51.216.5
251Yves de Wandelaar9542932268257.138.62.00.20.4
252yphysics9479618130.269.8
253Lacni93461401376.057.316.60.219.8
254Klaus Fleischmann9334111010.499.6
255natebranscum92832842196.71.91.4
256William F. Garnett III927852255296.92.50.5
257CoffeeCat919648465088.90.93.80.56.0
258A Cuneo9174322236.130.230.23.4
259du913454745310.345.750.93.2
260Feritin90555562212189.21.8
261luke_tidd8962934157.34.338.3
262Scott Hemphill89104458294.95.1
263MarkS8795411723.00.393.7
264MyGO873742110162.114.92.81.718.3
265Dave LeCompte8720326192.36.71.0
266jpldudes854022752842100.0
267ANONYMOUS_G853991516.080.613.20.3
268Borek847881599472100.0
269Josh Smith8463852654.29.14.032.6
270Adel El-Atawy8445586215.51.81.186.9
271Corran833704662473.626.4
272saffah832983793.66.4
273Th3D0kt0r83246315370.324.84.9
274Shadwick768302814722334.917.747.4
275ManuelJC825681015257.342.7
276Yxinity820981272249.843.07.1
277khyu81899623010698.61.4
278Brian S8182738114288.211.8
279joe b.81549931278.821.2
280Massimo Cappelli (ik5pwa)813051041170.812.98.22.8
281flaq81200310180.519.5
282techn1ciaN807236968.915.11.49.5
283lou_chengkai790124710499.10.9
284Nicholas Hodson7877054505346.83.129.720.3
285Wojciech Florek782121851112.81.015.570.6
286FCG Primes775741211122.497.6
287OliverBleen77219861197.22.80.1
288duncanwa7667861375375.524.5
289David Barina7637052457.531.411.1
290Tan Loe Joo75872137289.610.4
291cherubrock7464145261100.0
292DanMB7421283127.766.82.80.3
293Chris Rycroft739782518.670.021.4
294mowteam7385139774495.70.42.11.7
295thunder729222810199.50.5
296Asriel724321514193.21.44.00.2
297LOBES72159221134.811.440.86.8
298protean7053912102171.428.6
299theboss246117032234117.15.277.7
300YGS6952913190.84.05.2
301Stefan G Hoffmann69374911220.841.923.45.50.1
302Taikelenn68612203281.418.6
303InGameBitcoin6858025551.448.6
304Nick Thorpe681721442199.60.4
305mrk7468053131291.98.1
306Mario Tranquillini67695341273.10.23.90.222.6
307MARK_DANA_ROCKMAN67507943188.411.5
308semicolonTransistor66034112475.124.9
309BadWolve6600274227482.811.85.5
310justPassingBy6595021203298.81.2
311Grant McCracken6593920414422373.619.37.1
312TheSimulator65876833275.324.7
313kurly6573642314271.10.126.0
314Gufesa6548221107573.027.0
315tenethor648195923793.26.8
316Bommer6478410313.836.07.71.540.210.2
317James Carlson6431052276.123.9
318themaanderson6367516698.41.6
319Franklin Webber631134125.413.061.6
320kakama51616583514396.23.8
321xyuzyz61362322194.02.4
322AZMango61307811184.915.1
323R Giltrap61172794412245.315.439.3
324Jaytholomew60790236234.934.810.11.612.70.7
325Xebecer599971051188.611.4
326Joan Gayon593656314666.033.90.1
327J. Gareth "Kit" Moreton592908240183.813.23.0
328workerthread580349384.314.41.3
329Kuyiyterea573991381.114.94.0
330piovia573411297.32.10.6
331ixfd64570734520681.74.813.4
332575kevkev5691010166176.93.97.60.69.2
333jingfired55923451131100.0
334Generic Username 34855581221310183.05.91.49.7
335Clara Oswald5561576273.42.321.30.92.1
336wgreerx551183935129191.97.40.6
337Noodles54957863610.798.11.2
338Marvinist5447339824.112.527.953.7
339YuzuT537631254295.90.90.92.2
340Ivan Zezula53628443100.0
341MathEnthousiast531001721480.919.1
342Paul Bourdelais5300291081100.0
343ANONYMOUS5273583194167.732.3
344benthomas52687114282173.825.80.4
345Klaus V.52514541178.022.0
346Jens Pedersen51632741100.0
347ZFR515021520561.923.813.21.1
348tuxrunner5063661576.623.4
349joe4camel50611144.774.321.0
350JohnHa04992773100.0
351Patrik Johansson497142382277.422.6
352Adrian L495633311179.720.2
353Seth_Tr4858418314214177.722.3
354malevolo477221235.764.3
355Mencius475043297399.10.9
356Inf0471553461182.817.2
357-_-47082102412190.20.80.47.51.0
358Ge yong468183223197.42.6
359mrh465321253524236.934.90.6
360Svempa4637437164172.427.6
361dirkswanson45999416181.218.8
362TAMUC-ComputerScience4581647131100.0
363kienvo451982917531.96.187.44.20.1
364Catalyst45191574176.723.3
365Poupas4516125184.60.514.9
366StephenCLipp449214132147.352.7
367Numberwang4449941191.34.14.6
368CraigMChamberlain4375991329172.028.0
369Arthur43749174213.09.538.54.744.2
370petrym43419233215199.40.6
371argilo4339172357.542.5
372Leo Deng431832311100.0
373Alexander Sortov429484213171.928.1
374Brian Schroeder42892535696.63.4
375XZT428651406112171.2
376JoelG42821615310295.14.5
377Michel Yamagishi4278858157246.218.8
378segasai425282572271.128.9
379ee33t142504592410220.965.91.88.42.6
380Stixxy4243735114192.87.2
381lozcs4210448291.58.5
382gmy4195565176.523.5
383mjaab41856703481100.0
384karloskazin4150713755141100.0
385MichaelPrime314413771057381.918.1
386minde412871245111.02.60.795.6
387storm5510411144539135.631.832.6
388superhit04109565301078.022.0
389Jonathon Nguyen40528721163.032.34.7
390Johan Viljoen40481118681186.410.13.5
391kxs404274632100.0
392slurpee404047620674.625.4
393John Airey4019522475.324.7
394Kimon Berlin40026123678.621.4
395enrico39856357413.783.213.2
396kevshaw398313253120.557.921.6
397David_W3945111399.01.0
398PluckyPizzicato39380359354.78.616.68.611.5
399mikej39254971878.691.4
400Michal_F3896534164159.914.69.111.54.9
401o-jill3859825168.731.3
402Bruce_hsu38536433100.0
403Gyuri384207635131.156.312.5
404AndreasJantos381342978315778.521.5
405TedB37986381484.315.7
406S1471273793613128.371.7
407Wentao Huang377635314225.09.93.860.4
408steve_steve37668210134494100.0
409David Newman376621558275.724.3
410Ajinkya376451043732100.0
411joth37265323381100.0
412Umbrarian37032145255.544.5
413Peter_Michalicka3668425526358.841.2
414permle366546349678.421.6
415tactus tenebris3647376371.828.10.1
416reisf3576634127472.527.5
417SmithMichae235647101731.697.41.1
418Yoon35343534298.41.6
419Marius35299473172.827.2
420Tom Xue350712075197.40.12.5
421Kiselev Vadim3498610833140.599.30.3
422mwiik3495658464.131.14.8
423PBeamA34896474596.04.0
424Particle34798301374.463.830.8
425Dan_O3456914874.925.1
426Albert Pettersson343764108199.10.9
427R. Forsén34326989197.22.8
428laxeye34320171744180.219.8
429wza34306102236.644.119.3
430skippyd3425317321.20.372.425.90.3
431cswiger3421713104283.916.1
432Kyle Z Schmidt34191983611297.82.2
433jpetroni33880286273174.425.6
434Burger Man3380630141070.199.9
435junkcalc3365635392.42.34.60.7
436TSRPrime33552616677.022.90.1
437kallsop33460449873.326.7
438Ra1nb0w334571113511.84.493.8
439David Schaechter33315141190.49.6
440spica3323157321623.13.292.21.5
441ST24033136320.799.0
442William Wallace33041741011895.05.0
443RunSkipJak7332943991148.538.411.8
444alternatealliteration3293827215197.32.7
445Marcin Polkowski328103503199.50.5
446Mike McCurdy323547527273.426.6
447ANONYMOUS3234485331098.02.0
448David Moltrup322065120196.53.5
449JNAprimes321753611581.418.6
450James D-P31963114149.850.2
451RayG319488515376.024.0
452DamianM319272878347.00.650.12.4
453Khurshid Suyunov31902934413199.40.6
454Marcin31888535210.419.975.72.60.6
455Sage Russell31833912198.11.9
456geitda31508148741990.86.82.5
457Jan Peirs314771193.86.2
458Jim Donovan314222753576.223.8
459fwjmath313932121100.0
460gkucmierz3131079271074.725.3
461ANONYMOUS3128342730.131.767.70.5
462M. R. Mayer31203115441100.0
463ShenTianYing30902835341100.0
464yohan20253075938071182411100.0
465Blade Lei307562243166.116.96.04.25.6
466ChrisKim30753183279147.852.2
467Max Dettweiler306811204816293.50.1
468Cameran430304751718198.71.3
469Evans Paschal303513714166.633.4
470yellow_galaxy303042211186.513.5
471twmoss3023240185691.78.3
472David-Sergeevich-Kavunets299941587223.20.696.1
473Arthur L.299871123154.24.341.6
474Yves Bellefeuille2995951456.213.829.70.4
475hoonhout299465026131699.01.0
476NotoriousDJD297474911797.52.5
477ANONYMOUS29664154284126.673.4
478denis cazor291692351100.0
479Pavel Bogdanov291134838113.81.726.522.29.325.5
480Henry_Huang_14285728962786512.847.520.921.5
481Argentium2893913554179.19.225.855.80.1
482zelulescacos2864861217159.790.3
483Manizheh Zand285606715180.197.22.7
484Joey Peeps28485138117520.510.181.7
485RBrock2845823311424166.433.6
486Macieja28403352142.91.737.716.70.8
487kerni32833720821219.444.125.913.27.4
488CaptainEntropy28284183815.517.963.812.7
489JOHNRD2810911232140.159.60.3
490Filen280585115172.027.80.2
491Mxguy2801222219279.021.0
492Peter_Jakub27981610282.10.20.40.2
493onlinegame27942482911399.20.8
494WojtekPol2787612173332.98.04.554.6
495xx005fs27791752367.432.6
496rpngn27565126182168.831.2
497Theta99927545377417385969.118.80.911.2
498Peter Ehrnstrom2744914722100.0
499macpheeb273893936176.623.3
500WileECoyote27226581110169.430.6