Exponent Range: to+ above minimum exponent Output results in HTML format Output results in text-only format Output results in plain-text format Show full details (current assignment, history, LL residues) Include full ECM history (every "NF-ECM" result, slow) Include ancient history logs (1997-2007, slow) Include expired assignments Show software version in historyGet statusMnStatusDetails52222747TFNo factors below 273TF target 273 P-1B1 = 620000B2 = 18290000 LLStatusDateUserResidueShiftBad2012-08-22-Anonymous-00000000000000000Verified2012-08-22-Anonymous-E7A515C9CCBEDE3A43730247Verified2014-11-09MadPooE7A515C9CCBEDE3A24018297 HistoryDateUserTypeResult2015-12-17monstNFno factor from 2^72 to 2^732014-11-09MadPooC-LLE7A515C9CCBEDE3A2012-08-22-Anonymous-C-LLE7A515C9CCBEDE3A2012-08-22-Anonymous-P-LLM52222747 is prime!2012-02-07rduerrNFno factor from 2^70 to 2^722011-12-16Kyle AskineNFno factor from 2^69 to 2^702010-08-03Simon W.NFno factor from 2^68 to 2^692010-06-23David HruskaNF-PM1B1=620000, B2=182900002009-04-18Sturle SundeNFno factor from 2^67 to 2^682008-12-07sasaki3NFno factor from 2^66 to 2^672008-12-06Sturle SundeNFno factor from 2^65 to 2^662008-12-06Sturle SundeNFno factor from 2^64 to 2^652008-10-11-Anonymous-NFno factor to 2^64