Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332310481Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 4660000B2 = 4660000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=102024-10-24MartinZ4C8541FF19F28C9811223493213HistoryDateUserTypeResult2024-10-26Luke DurantCERTProof certified good2024-10-24MartinZC-PRP4C8541FF19F28C98 Proof Certified Good Proof Power: 102023-01-20Mark RoseNFno factor TF: 80-812023-01-20Mark RoseNFno factor TF: 79-802022-03-20ANONYMOUSNFno factor TF: 66-682020-09-19LOBESNFno factor TF: 78-792020-09-19Team_InspectorNFno factor TF: 77-782019-03-06CompuGeneticsNF-PM1B1=46600002016-05-06nedgNFno factor TF: 76-772013-04-09krackerNFno factor TF: 75-762013-04-08krackerNFno factor TF: 74-752013-04-08krackerNFno factor TF: 73-742013-01-15LaurVNFno factor TF: 72-732012-02-09Grant McCrackenNFno factor TF: 71-722011-06-11Grant McCrackenNFno factor TF: 70-712010-05-28SunfishNFno factor TF: 69-702009-08-12Team_InspectorNFno factor TF: 68-692009-04-22Team_InspectorNFno factor TF: 64-652009-04-22Team_InspectorNFno factor TF: 65-66