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 statusMnStatusDetails100314677Composite: 1 known prime factor FactoredFactorDigitsBitsDate58997187933267255870943212582.32020-10-07 00:15:05 P-1 factorsDateFactorB1B22020-10-07589971879332672558709432184000017220000 HistoryDateUserTypeResult2020-10-07ky0urakuF-PM1Factor: 5899718793326725587094321 / (P-1, B1=840000, B2=17220000, E=12)2020-07-27penluNFno factor from 2^75 to 2^762020-07-27RichD0NFno factor from 2^74 to 2^752020-02-26gcardonaNFno factor from 2^73 to 2^742020-02-11el groccoNFno factor from 2^72 to 2^732014-12-23workerthreadNFno factor from 2^71 to 2^722014-08-25g0bNFno factor from 2^70 to 2^712013-11-17-Anonymous-NFno factor from 2^69 to 2^702013-10-22-Anonymous-NFno factor from 2^68 to 2^692013-10-20AdolfNorNFno factor from 2^67 to 2^682011-03-14Craig MeyersNFno factor from 2^66 to 2^672011-02-09Craig MeyersNFno factor from 2^65 to 2^662010-08-09OS1NFno factor from 2^64 to 2^652010-02-011997rj7NFno factor from 2^63 to 2^64