Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332217113Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 2575000B2 = 24462500PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=72021-12-09Simon JosefssonA9BFF7E66297AF1124177050113HistoryDateUserTypeResult2023-10-18James HeinrichNFno factor TF: 67-682023-03-28Mark RoseNFno factor TF: 80-812023-03-28Mark RoseNFno factor TF: 79-802021-12-24Team_InspectorCERTProof certified good2021-12-09Simon JosefssonC-PRPA9BFF7E66297AF11 Proof Certified Good Proof Power: 72012-02-07zampelNF-PM1B1=2575000, B2=244625002011-01-02TheJudgerNFno factor TF: 78-792011-01-02TheJudgerNFno factor TF: 76-772011-01-02TheJudgerNFno factor TF: 77-782011-01-02TheJudgerNFno factor TF: 75-762011-01-02TheJudgerNFno factor TF: 74-752010-08-26SunfishNFno factor TF: 73-742008-12-05LassieNFno factor TF: 72-732008-11-28werdwerdusNFno factor TF: 71-722008-11-28werdwerdusNFno factor TF: 70-712008-11-27werdwerdusNFno factor TF: 69-702008-11-27werdwerdusNFno factor TF: 68-69