Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails35888737Composite: proven not-prime with Lucas-Lehmer testNo factors below 273TF target 271P-1B1 = 445000B2 = 12682500LLStatusDateUserResidueShiftSoftwareBad2006-10-24Lenea9AA5B8C92DEE711134505209Windows,Prime95,v24 final,(aka Wc1)Verified2014-10-24Mlucas9C5D57599CC1FE3F0Mlucas E3.0xVerified2015-06-10MadPoo 🙂9C5D57599CC1FE3F8877719Windows 64-bit,Prime95,v26,(aka We4)HistoryDateUserTypeResult2024-05-28LaurVNFno factor TF: 68-692022-08-26Sid & AndyNFno factor TF: 72-732022-07-17Jon PaceNFno factor TF: 71-722015-06-10MadPoo 🙂C-LL9C5D57599CC1FE3F2014-10-24MlucasC-LL9C5D57599CC1FE3F2014-10-21srow7NFno factor TF: 70-712014-09-12VictordeHollanderNFno factor TF: 69-702013-04-15Carsten KossendeyNFno factor TF: 68-692012-04-15Carsten KossendeyNFno factor TF: 67-682006-10-24-anonymous-C-LL9AA5B8C92DEE71112006-10-01-anonymous-NF-PM1B1=445000, B2=126825002006-02-15TheJudgerNFno factor TF: 1-672004-07-02-anonymous-NFno factor TF: 1-62