Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails84719197Composite: proven not-prime with PRP testNo factors below 276TF target 275P-1B1 = 670000B2 = 12395000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedPRP without proof (not generated)2018-03-27LookAS041114A44A90CC9E2451152413VerifiedPRP without proof (not generated)2021-08-07ATH041114A44A90CC9E013HistoryDateUserTypeResult2021-08-07ATHC-PRP041114A44A90CC9E2018-03-27LookASC-PRP041114A44A90CC9E2017-12-10TheJudgerNF-PM1B1=670000, B2=123950002017-06-04TheJudgerNFno factor TF: 75-762017-06-02Brian BeuningNFno factor TF: 74-752017-05-12-anonymous-NFno factor TF: 73-742017-02-07Judge HaleNFno factor TF: 71-722017-02-07Judge HaleNFno factor TF: 72-732014-08-11Ryan PropperNFno factor TF: 70-712014-02-16GrunwalderGIMPNFno factor TF: 69-702014-02-13Chih-Wei HuangNFno factor TF: 68-692013-12-13Jens PedersenNFno factor TF: 67-682013-02-20Freaks32NFno factor TF: 66-672013-02-20-anonymous-NFno factor TF: 66-672012-09-13Carsten KossendeyNFno factor TF: 65-662010-12-24Architects CubedNFno factor TF: 64-65