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 statusMnStatusDetails671991059Composite: 1 known prime factor FactoredFactorDigitsBitsDate4999938410022315353212168.82018-04-04 04:44:34 HistoryDateUserTypeResult2018-04-04ConductorFFactor: 499993841002231535321 / TF: 68-692017-01-10NoPolarBearsHereNFno factor from 2^67 to 2^682014-07-08sasakiNFno factor from 2^66 to 2^672013-04-21ramgeisNFno factor from 2^65 to 2^66