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 statusMnStatusDetails51986617FactoredFactorDigitsBitsDate20488951842201138990405772792890.72011-05-13 13:35:53 HistoryDateUserTypeResult2022-04-05LordJuliusNFno factor from 2^60 to 2^632011-05-13DRHF-PM1Factor: 20488951842201138990405772792010-03-25-Anonymous-NFno factor from 2^68 to 2^692009-04-17Michael T.NFno factor from 2^67 to 2^682008-12-05James HeinrichNFno factor from 2^66 to 2^672008-12-04James HeinrichNFno factor from 2^65 to 2^662008-12-03Ilya PodkopaevNFno factor from 2^64 to 2^652008-12-03Ilya PodkopaevNFno factor from 2^63 to 2^64
