Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332311789Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 4660000B2 = 4660000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=82026-02-08whateverxequalsED2FAD5FD35C80324802625013HistoryDateUserTypeResult2026-02-08KrieselCERTProof certified good2026-02-08whateverxequalsC-PRPED2FAD5FD35C8032 Proof Certified Good Proof Power: 82023-10-18James HeinrichNFno factor TF: 67-682023-04-14Mark RoseNFno factor TF: 80-812023-04-14Mark RoseNFno factor TF: 79-802023-03-16Team_InspectorNFno factor TF: 78-792022-05-01Jon PaceNFno factor TF: 77-782018-10-09kchrisumbNF-PM1B1=46600002011-01-24Tom DuellNFno factor TF: 76-772011-01-24Tom DuellNFno factor TF: 75-762011-01-18vats09NFno factor TF: 74-752011-01-18vats09NFno factor TF: 73-742011-01-18vats09NFno factor TF: 72-732010-12-28vats09NFno factor TF: 71-722010-07-24Grant McCrackenNFno factor TF: 70-712010-04-25Grant McCrackenNFno factor TF: 69-702009-08-14Team_InspectorNFno factor TF: 68-69