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 statusMnStatusDetails58730297TFNo factors below 276TF target 273 P-1B1 = 545000B2 = 9946250 LLStatusDateUserResidueShiftVerified2013-06-03Metameer18753B11FBDBDE5057281373Verified2021-07-24Sergey Nosov18753B11FBDBDE5029229671 HistoryDateUserTypeResult2021-07-24Sergey NosovC-LL18753B11FBDBDE502020-11-10-Anonymous-NFno factor from 2^75 to 2^762020-10-26-Anonymous-NFno factor from 2^74 to 2^752018-10-06bayanneNFno factor from 2^73 to 2^742016-02-23Mark RoseNFno factor from 2^60 to 2^632013-06-03MetameerC-LL18753B11FBDBDE502012-08-17rx7350NF-PM1B1=545000, B2=99462502012-07-15Jerry HallettNFno factor from 2^71 to 2^732011-05-17steinrarNFno factor from 2^70 to 2^712011-05-17steinrarNFno factor from 2^69 to 2^702009-06-06S530729NFno factor from 2^68 to 2^692008-11-10RafałNFno factor from 2^67 to 2^682008-11-07RafałNFno factor from 2^66 to 2^672008-11-04RafałNFno factor from 2^65 to 2^662008-11-02Stefan MuthNFno factor from 2^64 to 2^652008-11-02Sturle SundeNFno factor from 2^63 to 2^64