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 statusMnStatusDetails803771429Composite: 1 known prime factor FactoredFactorDigitsBitsDate235641163594124626069432374.32024-04-03 06:24:57 HistoryDateUserTypeResult2025-05-23beepFFactor: 23564116359412462606943 / TF: 74-752024-04-03SRBaseFFactor: 23564116359412462606943 / TF: 74-75*2022-11-23SRBaseNFno factor from 2^73 to 2^742021-05-29SRBaseNFno factor from 2^72 to 2^732020-10-09SRBaseNFno factor from 2^71 to 2^722020-10-08sasakiNFno factor from 2^71 to 2^722020-03-20ATHNFno factor from 2^70 to 2^712016-09-15ramgeisNFno factor from 2^68 to 2^702015-06-03sasakiNFno factor from 2^67 to 2^682014-11-18sasakiNFno factor from 2^66 to 2^672012-02-10Damian SilvestreNFno factor from 2^65 to 2^662012-02-10Damian SilvestreNFno factor from 2^64 to 2^652010-07-04Architects CubedNFno factor from 2^63 to 2^64