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 statusMnStatusDetails39081661TFNo factors below 273TF target 272 P-1B1 = 420000B2 = 4935000 LLStatusDateUserResidueShiftVerified2008-10-05Heinz Horstmann3B0119390DA9C3007075374Verified2016-10-22Sergey Nosov3B0119390DA9C30026477443 HistoryDateUserTypeResult2019-10-11-Anonymous-NFno factor from 2^72 to 2^732019-06-08monstNFno factor from 2^71 to 2^722016-10-22Sergey NosovC-LL3B0119390DA9C3002014-12-03srow7NFno factor from 2^70 to 2^712014-11-17Mark RoseNFno factor from 2^69 to 2^702013-09-16Le ComteNFno factor from 2^68 to 2^69