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 statusMnStatusDetails6925777TFNo factors below 272TF target 267 P-1B1 = 4000000B2 = 414323910 ECMDigitsB1Curves25500006 / 280Estimated T-Level: 20.1 ⓘ LLStatusDateUserResidueShiftBad1999-06-06Wojciech Florek38F32B99A213FB855802798Verified2001-10-06Frank KlausnerE72361E6BB69D4434003481Verified2001-12-22Marc Getty / Phil FizurE72361E6BB69D4435542467 HistoryDateUserTypeResult2021-12-02Seth_TrNF-PM1B1=4000000, B2=4143239102021-11-29Seth_TrNF-PM1B1=4000000, B2=110000000, E=122021-09-25SRBaseNFno factor from 2^71 to 2^722021-08-11SRBaseNFno factor from 2^70 to 2^712021-07-22takahashiNFno factor from 2^69 to 2^702021-06-02Dylan DelgadoNF-PM1B1=630000, B2=18900000, e=122020-05-01TJAOINFno factor from 2^68 to 2^692018-05-23ramgeisNFno factor from 2^67 to 2^682018-03-16Squeeky_SquirrelNF-PM1B1=405000, B2=12251250, E=122016-04-03Gordon SpenceNFno factor from 2^66 to 2^672015-06-26VictordeHollanderNFno factor from 2^65 to 2^662014-02-17lycornNFno factor from 2^64 to 2^652014-02-09NesowaNFno factor from 2^63 to 2^642012-08-16NesowaNF-PM1B1=85000, B2=1508750, E=6