Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332325893No known factors, not tested for primalityNo factors below 281TF target 281AssignmentsAssignedUserWork TypeStage% DoneUpdatedEst CompleteExpired2025-09-29fre_gamesPRPPRP66.26 %2026-02-222026-03-26P-1B1 = 4660000B2 = 4660000HistoryDateUserTypeResult2024-02-20Grant McCrackenNFno factor TF: 68-692023-10-18James HeinrichNFno factor TF: 67-682023-01-28Mark RoseNFno factor TF: 80-812023-01-28Mark RoseNFno factor TF: 79-802022-11-19Naegi MakotoNFno factor TF: 78-792021-05-23Jon PaceNFno factor TF: 77-782018-12-10NicholasBentley50NF-PM1B1=46600002016-04-19NRNFno factor TF: 76-772016-04-19NRNFno factor TF: 75-762014-04-19Preben SNFno factor TF: 74-752013-11-10krackerNFno factor TF: 73-742013-01-17LaurVNFno factor TF: 72-732012-07-22Grant McCrackenNFno factor TF: 71-722011-05-17Grant McCrackenNFno factor TF: 70-712010-12-06SunfishNFno factor TF: 69-702010-04-02Grant McCrackenNFno factor TF: 68-69