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 statusMnStatusDetails178923281FactoredFactorDigitsBitsDate15219576732203903304892270.42016-06-27 02:03:11 HistoryDateUserTypeResult2016-06-27demfloroFFactor: 1521957673220390330489 / TF: 70-712016-06-27demfloroNFno factor from 2^69 to 2^702016-06-27demfloroNFno factor from 2^68 to 2^692016-06-27demfloroNFno factor from 2^67 to 2^682015-07-17Jan KuipersNFno factor from 2^66 to 2^672013-04-29MucolNFno factor from 2^65 to 2^662011-03-16sasaki3NFno factor from 2^64 to 2^652010-07-24RichardNFno factor from 2^63 to 2^64