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 statusMnStatusDetails15826841FactoredFactorDigitsBitsDate155795986891222290375772112338935900137120.22016-02-22 13:35:06 LLStatusDateUserResidueShiftVerified (Factored)2002-08-31Nicolas Creehan2FB3AF4D4EE5FE6B7353389Verified (Factored)2006-02-01Yeonsoo Yun2FB3AF4D4EE5FE6B13950721 PRP CofactorStatusDateUserResidueNumber ofknown factorsShiftTypeBaseVerified2020-06-25M Miller535F96667ECC1DD51569928153Verified2020-09-18Jaytholomew535F96667ECC1DD51399663853 P-1 factorsDateFactorB1B22016-02-2215579598689122229037577211233893590013000000 HistoryDateUserTypeResult2023-09-19nordiNF-PM1B1=480000, B2=2644026002023-08-14nordiNF-PM1B1=4800002022-04-11LordJuliusNFno factor from 2^67 to 2^682022-03-27LordJuliusNFno factor from 2^65 to 2^662020-09-18Valerio BellizzomiCERTPRP CertificationProof certified good2020-09-18JaytholomewC-PRPM15826841/1557959868912222903757721123389359001 : 535F96667ECC1DD5PRP proof power = 8PRP: VerifiedProof certified good2020-06-25M MillerC-PRPM15826841/1557959868912222903757721123389359001 : 535F96667ECC1DD5PRP: VerifiedPRP without proof (not generated)2016-02-22ThaF-PM1Factor: 1557959868912222903757721123389359001 / (P-1, B1=300000)2014-07-20NesowaNFno factor from 2^66 to 2^67