Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332220731Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 3000000B2 = 79500000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=102024-07-19dssF7C4A13560389E587828451213HistoryDateUserTypeResult2024-07-19ApolloCERTProof certified good2024-07-19dssC-PRPF7C4A13560389E58 Proof Certified Good Proof Power: 102023-10-18James HeinrichNFno factor TF: 67-682023-04-05Mark RoseNFno factor TF: 80-812023-04-05Mark RoseNFno factor TF: 79-802015-06-22aurashiftNF-PM1B1=3000000, B2=79500000, E=122011-02-11TheJudgerNFno factor TF: 78-792011-02-11TheJudgerNFno factor TF: 77-782011-02-11TheJudgerNFno factor TF: 76-772011-02-11TheJudgerNFno factor TF: 74-752011-02-11TheJudgerNFno factor TF: 75-762009-11-17SimonsenCNFno factor TF: 73-742009-11-11SimonsenCNFno factor TF: 72-732009-10-30Team_InspectorNFno factor TF: 71-722009-10-29Team_InspectorNFno factor TF: 70-712009-02-25Team_InspectorNFno factor TF: 69-702008-12-03Team_InspectorNFno factor TF: 68-69