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 statusMnStatusDetails3174317TFNo factors below 270TF target 264 P-1B1 = 9400000B2 = 24089580900 ECMDigitsB1Curves2550000109 / 280Estimated T-Level: 21.9 ⓘ LLStatusDateUserResidueShiftVerifiedDax Prather713E3E07CC6D7ABE0Verified1998-11-07Tom Cage713E3E07CC6D7ABE1380760 AssignedAssignedUserWork TypeStage% DoneUpdatedExpired2024-02-26-Anonymous-factor ECM small0.00 % 2024-02-26 HistoryDateUserTypeResult2023-03-05Sid & AndyNF-PM1B1=9400000, B2=240895809002023-01-31JossNF-PM1B1=1000000, B2=3807896402022-12-16TJAOINFno factor from 2^69 to 2^702022-09-30JossNF-PM1B1=1000000, B2=1182499502021-07-22TJAOINFno factor from 2^68 to 2^692021-04-29NumberwangNF-PM1B1=166000, B2=5224000, E=62021-02-15NumberwangNF-PM1B1=166000, B2=5224000, E=62019-08-28mikrNF-PM1B1=3000000, B2=120000000, E=122019-01-07TJAOINFno factor from 2^67 to 2^682017-04-25Gordon SpenceNFno factor from 2^66 to 2^672017-03-24JossNF-PM1B1=652294, B2=6522940, E=62017-03-20JossNF-PM1B1=543579, B2=5435790, E=62017-03-19JossNF-PM1B1=452983, B2=4529830, E=62017-03-18JossNF-PM1B1=377486, B2=3774860, E=62017-03-16JossNF-PM1B1=314572, B2=3145720, E=62017-03-15JossNF-PM1B1=262144, B2=2621440, E=62017-02-04JossNF-PM1B1=1887432017-01-29JossNF-PM1B1=1572862015-06-17ThaNFno factor from 2^65 to 2^662015-02-15VictordeHollanderNFno factor from 2^64 to 2^652015-02-15VictordeHollanderNFno factor from 2^63 to 2^642013-01-03dbaughNFno factor from 2^62 to 2^632011-10-24markrNFno factor from 2^61 to 2^622009-04-10S485122NFno factor from 2^60 to 2^61