Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332231461Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 4420000B2 = 4420000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=92025-02-13dssAA5132174F8BA6E812069667513HistoryDateUserTypeResult2025-02-13KrieselCERTProof certified good2025-02-13dssC-PRPAA5132174F8BA6E8 Proof Certified Good Proof Power: 92024-02-25James HeinrichNFno factor TF: 70-712023-11-03TravisJankNFno factor TF: 80-812023-11-03TravisJankNFno factor TF: 79-802023-10-18James HeinrichNFno factor TF: 67-682020-08-05el groccoNFno factor TF: 78-792015-10-12Dr. Erhard HenkesNF-PM1B1=44200002015-08-22srow7NFno factor TF: 77-782015-08-16srow7NFno factor TF: 76-772011-10-07Sebastian HornbostelNFno factor TF: 75-762011-02-26Sebastian HornbostelNFno factor TF: 74-752011-02-05Team_InspectorNFno factor TF: 70-712011-01-17Team_InspectorNFno factor TF: 73-742011-01-05Team_InspectorNFno factor TF: 72-732011-01-02Team_InspectorNFno factor TF: 71-722010-10-16Team_InspectorNFno factor TF: 70-712009-08-28Team_InspectorNFno factor TF: 69-702009-05-08Team_InspectorNFno factor TF: 68-69