Exponent Range: to+ above minimum exponent Output results in HTML format Output results in text-only format Output results in plain-text format Show full details (current assignment, history, LL residues) Include full ECM history (every "NF-ECM" result, slow) Include ancient history logs (1997-2007, slow) Include expired assignments Show software version in historyGet statusMnStatusDetails832003841No known factors, not tested for primality TFNo factors below 275TF target 284 HistoryDateUserTypeResult2024-04-10ANONYMOUSNFno factor from 2^74 to 2^752022-11-30SRBaseNFno factor from 2^73 to 2^742021-06-06SRBaseNFno factor from 2^72 to 2^732019-12-05Alex_soldierNFno factor from 2^71 to 2^722019-06-05JerryNFno factor from 2^70 to 2^712016-12-28ramgeisNFno factor from 2^68 to 2^702015-07-26sasakiNFno factor from 2^67 to 2^682015-01-15sasakiNFno factor from 2^66 to 2^672013-08-21america64NFno factor from 2^65 to 2^662010-10-09Architects CubedNFno factor from 2^64 to 2^652010-04-08Architects CubedNFno factor from 2^63 to 2^64