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 statusMnStatusDetails85133413Composite: proven not-prime with PRP test TFNo factors below 276TF target 275 P-1B1 = 675000B2 = 12150000 PRPStatusDateUserResidueShiftTypeBaseVerified2019-05-16George Woltman4DA98C1C149D68037129785113Verified2022-01-30_p95holder_4DA98C1C149D68035776891313 HistoryDateUserTypeResult2022-01-30_p95holder_C-PRP4DA98C1C149D6803PRP: VerifiedPRP without proof (not generated)2019-05-16George WoltmanC-PRP4DA98C1C149D6803PRP: VerifiedPRP without proof (not generated)2019-04-28ATHNFno factor from 2^63 to 2^642019-04-28ATHNFno factor from 2^1 to 2^632017-12-24Smok_bmv NF-PM1B1=675000, B2=121500002017-08-11Mark RoseNFno factor from 2^75 to 2^762017-08-09Matthias WurtingerNFno factor from 2^74 to 2^752017-04-22-Anonymous-NFno factor from 2^73 to 2^742017-02-20Matthias WurtingerNFno factor from 2^72 to 2^732014-02-25nate.andersNFno factor from 2^71 to 2^722014-02-25nate.andersNFno factor from 2^70 to 2^712014-02-23nate.andersNFno factor from 2^69 to 2^702014-02-23nate.andersNFno factor from 2^68 to 2^692013-02-26SMoffatNFno factor from 2^67 to 2^682013-02-24Freaks32NFno factor from 2^66 to 2^672013-02-07E.LechnerNFno factor from 2^65 to 2^662010-11-24Architects CubedNFno factor from 2^64 to 2^65