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 statusMnStatusDetails56995681TFNo factors below 274TF target 273 P-1B1 = 570000B2 = 12540000 LLStatusDateUserResidueShiftVerified2012-12-20curtisc5CF717310BC5D30052910029Verified2021-05-19Andrey Mitrofanov5CF717310BC5D30055363675 HistoryDateUserTypeResult2021-05-19Andrey MitrofanovC-LL5CF717310BC5D3002019-02-03TheJudgerNFno factor from 2^73 to 2^742016-02-23Mark RoseNFno factor from 2^62 to 2^632016-01-01LaurVNFno factor from 2^72 to 2^732012-12-20curtiscC-LL5CF717310BC5D3002012-08-18ChuckNF-PM1B1=570000, B2=12540000, E=122012-06-01Patrik JohanssonNFno factor from 2^71 to 2^722011-09-26Jens PedersenNFno factor from 2^70 to 2^712011-09-13-Anonymous-NFno factor from 2^69 to 2^702011-07-22andrea.biancalanaNFno factor from 2^68 to 2^692009-05-28ScorpuNFno factor from 2^67 to 2^682008-09-03Sturle SundeNFno factor from 2^66 to 2^672008-09-01Sturle SundeNFno factor from 2^65 to 2^662008-08-31Sturle SundeNFno factor from 2^64 to 2^652008-08-31Sturle SundeNFno factor from 2^63 to 2^64