Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332224031Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 2955000B2 = 73875000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=102022-03-01William Wallace41146F142560E07917274906713HistoryDateUserTypeResult2023-10-18James HeinrichNFno factor TF: 67-682023-03-15Mark RoseNFno factor TF: 80-812023-03-15Mark RoseNFno factor TF: 79-802022-03-02curtiscCERTProof certified good2022-03-01William WallaceC-PRP41146F142560E079 Proof Certified Good Proof Power: 102020-08-05el groccoNFno factor TF: 78-792016-10-11Maythem-MDNF-PM1B1=2955000, B2=738750002015-08-14srow7NFno factor TF: 77-782015-08-14srow7NFno factor TF: 76-772011-03-05Sebastian HornbostelNFno factor TF: 75-762010-03-14jailboxNFno factor TF: 74-752010-03-10jailboxNFno factor TF: 73-742010-02-05TydusNFno factor TF: 72-732009-12-17Team_InspectorNFno factor TF: 71-722009-12-15Team_InspectorNFno factor TF: 70-712009-05-03Team_InspectorNFno factor TF: 69-702008-12-20Team_InspectorNFno factor TF: 68-69