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 statusMnStatusDetails700172111Composite: 1 known prime factor FactoredFactorDigitsBitsDate22158718217508818552172270.92018-07-05 08:25:51 HistoryDateUserTypeResult2018-07-05Daniil TsarkovFFactor: 2215871821750881855217 / TF: 70-712011-09-20monstNFno factor from 2^67 to 2^702011-05-17monstNFno factor from 2^66 to 2^672011-05-17monstNFno factor from 2^65 to 2^662010-03-19monstNFno factor from 2^64 to 2^652010-03-19monstNFno factor from 2^63 to 2^64