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 statusMnStatusDetails176599061No known factors, not tested for primality TFNo factors below 276TF target 278 HistoryDateUserTypeResult2024-10-08SRBaseNFno factor from 2^75 to 2^762023-03-31SRBaseNFno factor from 2^74 to 2^752021-12-30SRBaseNFno factor from 2^73 to 2^742018-03-23RichardNFno factor from 2^72 to 2^732018-03-20RichardNFno factor from 2^71 to 2^722016-10-24nate.andersNFno factor from 2^70 to 2^712015-08-28La GüiraNFno factor from 2^69 to 2^702015-08-28La GüiraNFno factor from 2^68 to 2^692015-08-28La GüiraNFno factor from 2^67 to 2^682015-07-07vwflat4NFno factor from 2^66 to 2^672013-04-19-Anonymous-NFno factor from 2^65 to 2^662011-03-10OS1NFno factor from 2^64 to 2^652010-09-06Architects CubedNFno factor from 2^63 to 2^64