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 statusMnStatusDetails56294923TFNo factors below 274TF target 273 P-1B1 = 565000B2 = 12147500 LLStatusDateUserResidueShiftVerified2013-11-12mf_gh638F9E87D9C8B0C335837313Verified2021-03-22Dmitriy Degtiarev638F9E87D9C8B0C324368758 HistoryDateUserTypeResult2021-03-22Dmitriy DegtiarevC-LL638F9E87D9C8B0C32019-02-03TheJudgerNFno factor from 2^73 to 2^742016-02-23Mark RoseNFno factor from 2^58 to 2^632015-12-28-Anonymous-NFno factor from 2^72 to 2^732013-11-12mf_ghC-LL638F9E87D9C8B0C32012-08-01XyzzyNF-PM1B1=565000, B2=12147500, E=62012-05-10Craig MeyersNFno factor from 2^71 to 2^722012-02-25Kyle AskineNFno factor from 2^70 to 2^712011-12-12Tom DuellNFno factor from 2^69 to 2^702011-11-07rduerrNFno factor from 2^68 to 2^692009-05-23arnaudNFno factor from 2^67 to 2^682008-07-16Sturle SundeNFno factor from 2^66 to 2^672008-07-15Sturle SundeNFno factor from 2^65 to 2^662008-07-14Sturle SundeNFno factor from 2^64 to 2^652008-07-14Sturle SundeNFno factor from 2^63 to 2^64