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 statusMnStatusDetails11696683Composite, with 2 known prime factors. Cofactor is composite. FactoredFactorDigitsBitsDate13334218631030.3old428457218100791445.32008-09-08 07:38:25 PRP CofactorStatusDateUserResidueNumber ofknown factorsShiftTypeBaseVerified2021-10-13LaurVAAB35F1EC7F1C1F12403736853 HistoryDateUserTypeResult2025-06-20yuriy_5-1NFno factor from 2^70 to 2^712025-05-12yuriy_5-1NFno factor from 2^69 to 2^702025-03-19yuriy_5-1NFno factor from 2^68 to 2^692025-03-11yuriy_5-1NF-PM1B1=7018008, B2=4531183802025-02-14yuriy_5-1NF-PM1B1=4678672, B2=6041658002024-06-17yuriy_5-1NF-PM1B1=262144, B2=1366150502021-10-13daveward2005CERTPRP CertificationProof certified good2021-10-13LaurVC-PRPM11696683/1333421863/42845721810079 : AAB35F1EC7F1C1F1PRP proof power = 8PRP: VerifiedProof certified good2008-09-08Will EdgingtonFFactor: 42845721810079