Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails999999929Composite: proven not-prime with PRP testNo factors below 287TF target 285P-1B1 = 5500000B2 = 280000000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=102022-09-19Kriesel2C7FB204C31BC55B013HistoryDateUserTypeResult2024-06-30MooMoo2NFno factor TF: 86-872022-10-13KrieselCERTProof certified good2022-09-19KrieselC-PRP2C7FB204C31BC55B Proof Certified Good Proof Power: 102021-05-06KrieselNFno factor TF: 85-862021-02-17KrieselNFno factor TF: 84-852020-10-03KrieselNF-PM1B1=5500000, B2=2800000002019-02-04ATHNFno factor TF: 68-692019-02-04ATHNFno factor TF: 67-682019-02-04ATHNFno factor TF: 1-672013-10-31Le ComteNFno factor TF: 83-842012-12-06Never Odd Or EvenNFno factor TF: 82-832012-11-23Never Odd Or EvenNFno factor TF: 81-822012-09-20Never Odd Or EvenNFno factor TF: 80-812010-06-12James HintzNFno factor TF: 79-802009-06-12unconnectedNFno factor TF: 78-792009-05-05unconnectedNFno factor TF: 77-782009-04-20unconnectedNFno factor TF: 76-772009-04-13unconnectedNFno factor TF: 75-762009-04-05unconnectedNFno factor TF: 74-752009-04-04unconnectedNFno factor TF: 73-742009-03-13Rob_DeeNFno factor TF: 72-732009-02-26Rob_DeeNFno factor TF: 71-722009-02-25Rob_DeeNFno factor TF: 70-712008-09-10monstNFno factor TF: 69-70