Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
77230001Factored
FactorDigitsBitsDate
7443427496391239.4old
17505574500468071650.62014-06-04 11:43:29
History
DateUserTypeResult
2014-06-04TJAOIF
Factor: 1750557450046807
77230033TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
LL
StatusDateUserResidueShift
Unverified2017-12-20aurashift1FE019074B67D9__55294654
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-07-16Kriesel8CB8DDAF40DAA16A013
History
DateUserTypeResult
2022-07-16Massimo Cappelli (ik5pwa)CERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-07-16KrieselC-PRP
8CB8DDAF40DAA16A
PRP proof power = 10
PRP: Verified
Proof certified good
2017-12-20aurashiftC-LL
1FE019074B67D9__
2016-06-30tigreroarsNF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-18NickOfTimeNF
no factor from 2^73 to 2^74
2015-06-18NickOfTimeNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2013-01-16-Anonymous-NF
no factor from 2^70 to 2^71
2010-11-25sannerud.comNF
no factor from 2^69 to 2^70
2010-11-25sannerud.comNF
no factor from 2^68 to 2^69
2010-11-25sannerud.comNF
no factor from 2^67 to 2^68
2010-11-25sannerud.comNF
no factor from 2^66 to 2^67
2010-11-25ptcrNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65
77230081Factored
FactorDigitsBitsDate
123568129611133.5old
77230091Factored
FactorDigitsBitsDate
154460183927.2old
4639983867291238.82008-09-11 19:34:36
History
DateUserTypeResult
2008-09-11Will EdgingtonF
Factor: 463998386729
77230123TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
PRP
StatusDateUserResidueShiftTypeBase
Verified2017-12-27Mihai Preda4E8244940AAF9DA86763040313
Verified2018-07-17ATH4E8244940AAF9DA82551150713
History
DateUserTypeResult
2018-07-17ATHC-PRP
4E8244940AAF9DA8
PRP: Verified
PRP without proof (not generated)
2017-12-27Mihai PredaC-PRP
4E8244940AAF9DA8
PRP: Verified
PRP without proof (not generated)
2016-06-30tigreroarsNF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-17NickOfTimeNF
no factor from 2^73 to 2^74
2015-06-17NickOfTimeNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2013-01-16-Anonymous-NF
no factor from 2^70 to 2^71
2011-02-12JKLNF
no factor from 2^69 to 2^70
2011-02-02Charles SpaltonNF
no factor from 2^68 to 2^69
2010-11-25sannerud.comNF
no factor from 2^67 to 2^68
2010-11-25sannerud.comNF
no factor from 2^66 to 2^67
2010-11-25ptcrNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65
77230147Factored
FactorDigitsBitsDate
105032999931133.3old
150357833863089834232063.72017-04-13 11:20:52
History
DateUserTypeResult
2017-04-13TJAOIF
Factor: 15035783386308983423 / TF: 63-64
77230157Factored
FactorDigitsBitsDate
117068139510222791753.4old
77230217TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
LL
StatusDateUserResidueShift
Unverified2018-01-06Koekie1824A8BC96473C__69649729
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-07-16Kriesel3A8E37458BF2ED91013
History
DateUserTypeResult
2022-07-16iwesCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-07-16KrieselC-PRP
3A8E37458BF2ED91
PRP proof power = 10
PRP: Verified
Proof certified good
2018-01-06KoekieC-LL
1824A8BC96473C__
2016-07-08-Anonymous-NF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-18NickOfTimeNF
no factor from 2^73 to 2^74
2015-06-18NickOfTimeNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2012-12-31Massimo Cappelli (ik5pwa)NF
no factor from 2^70 to 2^71
2010-12-20GrunwalderGIMPNF
no factor from 2^69 to 2^70
2010-12-19EthanNF
no factor from 2^68 to 2^69
2010-11-27ptcrNF
no factor from 2^67 to 2^68
2010-11-26ptcrNF
no factor from 2^66 to 2^67
2010-11-25ptcrNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65
77230229Factored
FactorDigitsBitsDate
165216101827752426892063.8old
77230247Factored
FactorDigitsBitsDate
22355067296631341.0old
77230249Factored
FactorDigitsBitsDate
57260035143509788091962.3old
77230253TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
LL
StatusDateUserResidueShift
Unverified2017-12-29arnaudCDC13B46A21A8F__7678418
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-07-15Kriesel13E9EE7DF48DB014013
History
DateUserTypeResult
2022-07-15EthanDCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-07-15KrieselC-PRP
13E9EE7DF48DB014
PRP proof power = 10
PRP: Verified
Proof certified good
2017-12-29arnaudC-LL
CDC13B46A21A8F__
2016-07-08-Anonymous-NF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-18NickOfTimeNF
no factor from 2^73 to 2^74
2015-06-18NickOfTimeNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2013-01-13ITSNF
no factor from 2^70 to 2^71
2011-02-05ITSNF
no factor from 2^69 to 2^70
2010-11-27-Anonymous-NF
no factor from 2^68 to 2^69
2010-11-26GrunwalderGIMPNF
no factor from 2^67 to 2^68
2010-11-25sannerud.comNF
no factor from 2^66 to 2^67
2010-11-25ptcrNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65
77230261Factored
FactorDigitsBitsDate
2483725193771237.9old
77230267Factored
FactorDigitsBitsDate
15207697626957911650.4old
205129379347620028392064.22017-07-31 11:47:38
History
DateUserTypeResult
2017-07-31TJAOIF
Factor: 20512937934762002839 / TF: 64-65
77230271TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
LL
StatusDateUserResidueShift
Unverified2017-12-20aurashift9B787F71FC6F0B__67583378
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-07-14KrieselD7E687ABEF9CBD41013
History
DateUserTypeResult
2022-07-14Chad Steenerson CERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-07-14KrieselC-PRP
D7E687ABEF9CBD41
PRP proof power = 10
PRP: Verified
Proof certified good
2017-12-20aurashiftC-LL
9B787F71FC6F0B__
2016-07-08-Anonymous-NF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-17NickOfTimeNF
no factor from 2^73 to 2^74
2015-06-17NickOfTimeNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2013-05-23ManpowreNF
no factor from 2^70 to 2^71
2010-12-16GrunwalderGIMPNF
no factor from 2^69 to 2^70
2010-12-15Torchwood InstituteNF
no factor from 2^68 to 2^69
2010-12-12Net_ForceNF
no factor from 2^67 to 2^68
2010-12-04Net_ForceNF
no factor from 2^66 to 2^67
2010-11-25ptcrNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65
77230273TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
LL
StatusDateUserResidueShift
Unverified2017-12-19s2dbaker6FB14D732150C4__14110828
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-07-15Kriesel27A6170BEB9CD8BD013
History
DateUserTypeResult
2022-07-15BubaakCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-07-15KrieselC-PRP
27A6170BEB9CD8BD
PRP proof power = 10
PRP: Verified
Proof certified good
2017-12-19s2dbakerC-LL
6FB14D732150C4__
2016-07-08-Anonymous-NF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-18NickOfTimeNF
no factor from 2^73 to 2^74
2015-06-18NickOfTimeNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2013-05-23ManpowreNF
no factor from 2^70 to 2^71
2011-03-17biszczukNF
no factor from 2^69 to 2^70
2011-03-15biszczukNF
no factor from 2^68 to 2^69
2011-02-16dslNF
no factor from 2^67 to 2^68
2011-02-02dslNF
no factor from 2^66 to 2^67
2011-01-31dslNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65
77230289Factored
FactorDigitsBitsDate
32540209967271341.6old
77230291TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
LL
StatusDateUserResidueShift
Unverified2017-12-30Nick Thorpe499BEB615AB8A5__34000599
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-07-13Kriesel4AB05B7EDDC88C9E013
History
DateUserTypeResult
2022-07-13ANONYMOUSCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-07-13KrieselC-PRP
4AB05B7EDDC88C9E
PRP proof power = 10
PRP: Verified
Proof certified good
2017-12-30Nick ThorpeC-LL
499BEB615AB8A5__
2016-07-08-Anonymous-NF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-18NickOfTimeNF
no factor from 2^73 to 2^74
2015-06-18NickOfTimeNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2013-05-23ManpowreNF
no factor from 2^70 to 2^71
2011-02-11S00030NF
no factor from 2^69 to 2^70
2011-02-08S00030NF
no factor from 2^68 to 2^69
2011-02-06Vítor SarugaNF
no factor from 2^67 to 2^68
2011-01-31Vítor SarugaNF
no factor from 2^66 to 2^67
2011-01-27runeskNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65
77230367Factored
FactorDigitsBitsDate
2168628705371237.7old
77230369TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
LL
StatusDateUserResidueShift
Unverified2017-12-29dwsB4C9194FCDBD5A__53976530
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-07-13Kriesel5D8DE116C450AFFF013
History
DateUserTypeResult
2022-07-13GIMPS-PRIMCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-07-13KrieselC-PRP
5D8DE116C450AFFF
PRP proof power = 10
PRP: Verified
Proof certified good
2017-12-29dwsC-LL
B4C9194FCDBD5A__
2016-07-08-Anonymous-NF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-18NickOfTimeNF
no factor from 2^73 to 2^74
2015-06-18NickOfTimeNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2013-05-23ManpowreNF
no factor from 2^70 to 2^71
2011-02-21NickNF
no factor from 2^69 to 2^70
2010-12-10arnaudNF
no factor from 2^68 to 2^69
2010-12-04arnaudNF
no factor from 2^67 to 2^68
2010-11-27Paul HornNF
no factor from 2^66 to 2^67
2010-11-25sannerud.comNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65
77230409Factored
FactorDigitsBitsDate
139776975003711239832063.6old
77230411TF
No factors below 275
TF target 274
P-1
B1 = 720000
B2 = 15120000
LL
StatusDateUserResidueShift
Unverified2017-12-27-Anonymous-858CCF42F72C17__23625866
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-07-14KrieselA786A29CF44BE420013
History
DateUserTypeResult
2022-07-14lugge_waCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-07-14KrieselC-PRP
A786A29CF44BE420
PRP proof power = 10
PRP: Verified
Proof certified good
2017-12-27-Anonymous-C-LL
858CCF42F72C17__
2016-07-08-Anonymous-NF
no factor from 2^74 to 2^75
2015-06-21TheJudgerNF-PM1
B1=720000, B2=15120000, E=12
2015-06-16ChuckNF
no factor from 2^73 to 2^74
2015-06-16ChuckNF
no factor from 2^72 to 2^73
2014-01-06SMoffatNF
no factor from 2^71 to 2^72
2013-05-23ManpowreNF
no factor from 2^70 to 2^71
2011-02-15ANONYMOUSNF
no factor from 2^69 to 2^70
2011-02-10Daniel KosztaNF
no factor from 2^68 to 2^69
2011-02-07Daniel KosztaNF
no factor from 2^67 to 2^68
2011-02-03Per JessenNF
no factor from 2^66 to 2^67
2011-01-27sannerud.comNF
no factor from 2^65 to 2^66
2008-10-27JohnHa0NF
no factor to 2^65