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 statusMnStatusDetails133155377Composite: proven not-prime with PRP test TFNo factors below 277TF target 277 P-1B1 = 1066000B2 = 773899500 PRPStatusDateUserResidueShiftTypeBaseVerified2024-09-25Luke Durant904FE069799331A6013 HistoryDateUserTypeResult2024-09-25Luke DurantCERTPRP CertificationCERT proof power = 9Proof certified good2024-09-25Luke DurantC-PRP904FE069799331A6PRP proof power = 9PRP: VerifiedProof certified good2024-08-27Luke DurantNF-PM1B1=1066000, B2=7738995002023-10-08jwnutterNFno factor from 2^76 to 2^772023-08-30jwnutterNFno factor from 2^75 to 2^762022-12-30SRBaseNFno factor from 2^74 to 2^752021-07-27SRBaseNFno factor from 2^73 to 2^742020-10-22SRBaseNFno factor from 2^72 to 2^732016-02-03Adel El-AtawyNFno factor from 2^71 to 2^722016-01-31Smok_bmv NFno factor from 2^70 to 2^712016-01-26La GüiraNFno factor from 2^69 to 2^702016-01-26La GüiraNFno factor from 2^68 to 2^692016-01-26La GüiraNFno factor from 2^67 to 2^682015-01-21tscNFno factor from 2^66 to 2^672012-10-20Lukin DmitryNFno factor from 2^65 to 2^662010-11-19oodairaNFno factor from 2^64 to 2^652010-06-05Torchwood InstituteNFno factor from 2^63 to 2^64