Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332223599Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 3095000B2 = 41782500PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=82022-05-31Chelle2CCAD94D57674D4124119487913HistoryDateUserTypeResult2023-10-18James HeinrichNFno factor TF: 67-682023-03-15Mark RoseNFno factor TF: 80-812023-03-15Mark RoseNFno factor TF: 79-802022-06-16Jan S.CERTProof certified good2022-05-31ChelleC-PRP Proof Certified Good Proof Power: 82022-02-26techn1ciaNNFno factor TF: 78-792015-08-13srow7NFno factor TF: 77-782010-11-12vats09NFno factor TF: 76-772010-10-17vats09NF-PM1B1=3095000, B2=417825002010-06-06vats09NFno factor TF: 75-762009-12-16vats09NFno factor TF: 74-752009-12-08vats09NFno factor TF: 73-742009-12-01vats09NFno factor TF: 72-732009-03-25ANONYMOUSNFno factor TF: 71-722009-01-09MastraMNFno factor TF: 70-712009-01-07MastraMNFno factor TF: 69-702008-12-19Team_InspectorNFno factor TF: 68-69