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 statusMnStatusDetails916346707Composite: 1 known prime factor FactoredFactorDigitsBitsDate2492615605328344417912167.82016-05-26 11:33:51 HistoryDateUserTypeResult2016-05-26Alex_soldierFFactor: 249261560532834441791 / TF: 67-682015-11-18Alex_soldierNFno factor from 2^66 to 2^672013-04-27america64NFno factor from 2^65 to 2^662011-10-01lindedNFno factor from 2^64 to 2^652010-07-22HBendtzNFno factor from 2^63 to 2^64