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 statusMnStatusDetails87232913TFNo factors below 277TF target 275 P-1B1 = 1100000B2 = 200533410 ECMDigitsB1Curves255000078 / 280Estimated T-Level: 21.4 ⓘ PRPStatusDateUserResidueShiftTypeBaseVerified2019-07-28Kriesel81F1B0622F1F2FCD7558954613Verified2022-01-05tServo81F1B0622F1F2FCD013 HistoryDateUserTypeResult2024-01-02KrieselNF-PP1Start=73/17, B1=1100000, B2=2000000002024-01-02KrieselNF-PP1Start=6/5, B1=1100000, B2=2000000002023-12-15KrieselNF-PP1Start=2/7, B1=1100000, B2=2000000002023-12-03KrieselNF-PM1B1=1100000, B2=2005334102022-01-06Kevin JagetCERTPRP CertificationCERT proof power = 8Proof certified good2022-01-05tServoC-PRP81F1B0622F1F2FCDPRP proof power = 8PRP: VerifiedProof certified good2019-07-28KrieselC-PRP81F1B0622F1F2FCDPRP: VerifiedPRP without proof (not generated)2019-07-23lobsterfordinnerNFno factor from 2^76 to 2^772018-06-24ixfd64NF-PM1B1=705000, B2=13571250, E=62018-06-08Kevin JagetNFno factor from 2^75 to 2^762018-06-08Kevin JagetNFno factor from 2^74 to 2^752017-06-12-Anonymous-NFno factor from 2^73 to 2^742017-05-15Judge HaleNFno factor from 2^72 to 2^732017-05-15Judge HaleNFno factor from 2^71 to 2^722014-11-25SMoffatNFno factor from 2^70 to 2^712013-09-23Aldo_GridNFno factor from 2^69 to 2^702013-08-22PascalBieriNFno factor from 2^68 to 2^692013-03-06Florimond C.NFno factor from 2^67 to 2^682013-03-05saffaNFno factor from 2^66 to 2^672013-03-04saffaNFno factor from 2^65 to 2^662010-11-17Architects CubedNFno factor from 2^64 to 2^65