Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails552643801Composite: proven not-prime with PRP testNo factors below 283TF target 283P-1B1 = 5060000B2 = 151800000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=82022-08-30KrieselAAEF48AD1A254B4D22725142713HistoryDateUserTypeResult2022-09-07Naegi MakotoCERTProof certified good2022-08-30KrieselC-PRPAAEF48AD1A254B4D Proof Certified Good Proof Power: 82020-09-22KrieselNF-PM1B1=5060000, B2=1518000002020-08-30KrieselNFno factor TF: 82-832020-08-30KrieselNFno factor TF: 78-792020-08-30KrieselNFno factor TF: 79-802020-08-30KrieselNFno factor TF: 80-812020-08-30KrieselNFno factor TF: 81-822020-08-30KrieselNFno factor TF: 75-762020-08-30KrieselNFno factor TF: 76-772020-08-30KrieselNFno factor TF: 77-782020-08-30KrieselNFno factor TF: 72-732020-08-30KrieselNFno factor TF: 73-742020-08-30KrieselNFno factor TF: 74-752020-08-30KrieselNFno factor TF: 71-722019-11-22sasakiNFno factor TF: 70-712018-10-16Niels_Mache_NextcloudNFno factor TF: 69-702018-02-21sasakiNFno factor TF: 68-692016-05-28Bruno VictalNFno factor TF: 67-682014-08-25sasakiNFno factor TF: 66-672014-08-25sasakiNFno factor TF: 65-662011-04-02Architects CubedNFno factor TF: 64-65