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 statusMnStatusDetails169935739Composite: 1 known prime factor FactoredFactorDigitsBitsDate700112596762873046475672375.92024-09-13 09:24:54 HistoryDateUserTypeResult2024-09-13JacobZFFactor: 70011259676287304647567 / TF: 75-762023-03-06Lars HNFno factor from 2^74 to 2^752019-01-23SRS TechnologyNFno factor from 2^73 to 2^742019-01-23SRS TechnologyNFno factor from 2^72 to 2^732018-06-14Daniil TsarkovNFno factor from 2^71 to 2^722018-03-10RobertNNFno factor from 2^70 to 2^712015-08-09La GüiraNFno factor from 2^69 to 2^702015-08-09La GüiraNFno factor from 2^68 to 2^692015-08-09La GüiraNFno factor from 2^67 to 2^682015-06-11nikoszNFno factor from 2^66 to 2^672013-03-30RichardNFno factor from 2^65 to 2^662011-02-21sasaki3NFno factor from 2^64 to 2^652010-07-09Charles A. MorrisNFno factor from 2^63 to 2^64