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 statusMnStatusDetails50643821TFNo factors below 274TF target 273 P-1B1 = 590000B2 = 15487500 LLStatusDateUserResidueShiftVerified2012-11-11curtisc5CD13A8A0CFEDE6C11828961Verified2020-02-08Sergey Nosov5CD13A8A0CFEDE6C40859141 HistoryDateUserTypeResult2020-02-08Sergey NosovC-LL5CD13A8A0CFEDE6C2019-06-02TheJudgerNFno factor from 2^73 to 2^742015-12-02Judge HaleNFno factor from 2^72 to 2^732012-11-11curtiscC-LL5CD13A8A0CFEDE6C2012-02-05James HeinrichNFno factor from 2^71 to 2^722012-02-05James HeinrichNFno factor from 2^70 to 2^712011-12-15LaurVNFno factor from 2^69 to 2^702011-10-14pshafferNF-PM1B1=590000, B2=15487500, E=122008-10-27David BarleyNFno factor to 2^692008-09-11DerekNFno factor to 2^64