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 statusMnStatusDetails45004147TFNo factors below 273TF target 272 P-1B1 = 540000B2 = 13770000 LLStatusDateUserResidueShiftVerified2009-02-14Ernst Herzberg6CCB789D8DCC742C36707816Verified2017-04-21Evgeniy Zavialov6CCB789D8DCC742C37750057 HistoryDateUserTypeResult2018-02-24ktonyNFno factor from 2^72 to 2^732017-04-21Evgeniy ZavialovC-LL6CCB789D8DCC742C2016-02-23Mark RoseNFno factor from 2^63 to 2^642015-08-02XZTNFno factor from 2^71 to 2^722015-08-02XZTNFno factor from 2^70 to 2^712015-08-02XZTNFno factor from 2^69 to 2^702014-07-23VictordeHollanderNFno factor from 2^68 to 2^692009-02-14Ernst HerzbergC-LL6CCB789D8DCC742C2009-01-05Ernst HerzbergNF-PM1B1=540000, B2=13770000