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 statusMnStatusDetails916407497Composite: 1 known prime factor FactoredFactorDigitsBitsDate1105051803450165281512166.62015-11-19 17:33:00 HistoryDateUserTypeResult2015-11-19Alex_soldierFFactor: 110505180345016528151 / TF: 66-672013-05-24ramgeisNFno factor from 2^65 to 2^662011-09-30lindedNFno factor from 2^64 to 2^652010-07-23HBendtzNFno factor from 2^63 to 2^64