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 statusMnStatusDetails17504153TFNo factors below 273TF target 269 P-1B1 = 10000000B2 = 1000000000 ECMDigitsB1Curves25500001 / 280Estimated T-Level: 20.0 ⓘ LLStatusDateUserResidueShiftVerifiedFrank HornungE654038C3060D16E14533345Verified2006-08-14Walter B. Fletcher IVE654038C3060D16E3998092 HistoryDateUserTypeResult2022-01-11TheJudgerNFno factor from 2^72 to 2^732021-10-08-Anonymous-NFno factor from 2^71 to 2^722021-09-11SRBaseNFno factor from 2^70 to 2^712020-04-11lycornNFno factor from 2^69 to 2^702018-02-11ramgeisNFno factor from 2^68 to 2^692018-02-11ramgeisNFno factor from 2^67 to 2^682015-02-22Oliver KruseNF-PM1B1=10000000, B2=1000000000, E=122014-08-30NesowaNFno factor from 2^66 to 2^672014-03-01NesowaNFno factor from 2^65 to 2^66