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 statusMnStatusDetails710065583Composite: 1 known prime factor FactoredFactorDigitsBitsDate16132859310739233566892270.52019-07-04 10:10:38 HistoryDateUserTypeResult2025-03-26James HeinrichFFactor: 1613285931073923356689 / TF: 70-712019-07-04Smok_bmv FFactor: 1613285931073923356689 / TF: 70-71*2011-06-16monstNFno factor from 2^65 to 2^702010-11-27monstNFno factor from 2^64 to 2^652010-07-19Architects CubedNFno factor from 2^63 to 2^64