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 statusMnStatusDetails135051613Composite: proven not-prime with PRP test TFNo factors below 277TF target 277 P-1B1 = 1100000B2 = 832181790 PRPStatusDateUserResidueShiftTypeBaseVerified2024-10-05Luke Durant8127B1385C44E0D7013 HistoryDateUserTypeResult2024-10-05Luke DurantCERTPRP CertificationCERT proof power = 9Proof certified good2024-10-05Luke DurantC-PRP8127B1385C44E0D7PRP proof power = 9PRP: VerifiedProof certified good2024-09-06Luke DurantNF-PM1B1=1100000, B2=8321817902024-03-06Dmitry BolshakovNFno factor from 2^76 to 2^772024-02-04ANONYMOUSNFno factor from 2^75 to 2^762023-01-09SRBaseNFno factor from 2^74 to 2^752021-07-27SRBaseNFno factor from 2^73 to 2^742020-11-17SRBaseNFno factor from 2^72 to 2^732016-04-07Ryan PropperNFno factor from 2^71 to 2^722016-04-06Will EdgingtonNFno factor from 2^70 to 2^712016-03-19SourceBinary.comNFno factor from 2^69 to 2^702016-03-17TheGazManNFno factor from 2^68 to 2^692016-01-26SourceBinary.comNFno factor from 2^67 to 2^682015-01-24aurashiftNFno factor from 2^66 to 2^672012-11-08RichardNFno factor from 2^65 to 2^662010-11-24sasaki3NFno factor from 2^64 to 2^652010-06-08-Anonymous-NFno factor from 2^63 to 2^64