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 statusMnStatusDetails64121513TFNo factors below 274TF target 274 P-1B1 = 575000B2 = 11500000 LLStatusDateUserResidueShiftVerified2013-09-02FCG Primes4CDF642303FC93AE29718206Verified2021-11-07Conductor4CDF642303FC93AE9123081 HistoryDateUserTypeResult2021-11-07ConductorC-LL4CDF642303FC93AE2016-02-23Mark RoseNFno factor from 2^60 to 2^632013-09-02FCG PrimesC-LL4CDF642303FC93AE2013-07-01TheJudgerNF-PM1B1=575000, B2=11500000, E=122013-04-23Jerry HallettNFno factor from 2^73 to 2^742013-04-22Jerry HallettNFno factor from 2^72 to 2^732013-04-22Jerry HallettNFno factor from 2^71 to 2^722013-04-22Jerry HallettNFno factor from 2^70 to 2^712012-01-26america64NFno factor from 2^69 to 2^702010-08-05ANONYMOUSNFno factor from 2^68 to 2^692009-10-04-Anonymous-NFno factor from 2^67 to 2^682009-10-04-Anonymous-NFno factor from 2^66 to 2^672009-05-04ctenzerNFno factor from 2^65 to 2^662009-04-06-Anonymous-NFno factor from 2^64 to 2^652009-03-25-Anonymous-NFno factor from 2^63 to 2^64