Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332228459Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 2344000B2 = 2344000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=92025-08-20Bommer1BE4845F89AC77EF013HistoryDateUserTypeResult2025-08-21KrieselCERTProof certified good2025-08-20BommerC-PRP1BE4845F89AC77EF Proof Certified Good Proof Power: 92023-12-17Architects CubedNFno factor TF: 80-812023-11-29Architects CubedNFno factor TF: 79-802023-10-18James HeinrichNFno factor TF: 67-682022-10-26-anonymous-NF-PM1B1=23440002022-09-26Team_InspectorNFno factor TF: 78-792020-01-01MadPoo 🙂NF-PM1B1=100000, B2=10000002019-04-03MadPoo 🙂NF-PM1B1=100000, B2=1500002015-09-02NRNFno factor TF: 77-782015-09-02NRNFno factor TF: 76-772011-04-23Sebastian HornbostelNFno factor TF: 75-762011-04-12Christian GeschwentnerNFno factor TF: 74-752011-01-03Team_InspectorNFno factor TF: 73-742010-02-06SlasherNFno factor TF: 72-732009-04-17zanachtNFno factor TF: 71-722009-04-14zanachtNFno factor TF: 70-712009-03-12Team_InspectorNFno factor TF: 69-702009-01-02Team_InspectorNFno factor TF: 68-69