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 statusMnStatusDetails3552463TFNo factors below 272TF target 264 P-1B1 = 6000000B2 = 7697946102 ECMDigitsB1Curves2550000121 / 280Estimated T-Level: 22.2 ⓘ LLStatusDateUserResidueShiftVerifiedBryan BeattyCBC3A2B081C0750C0Verified1999-07-26RylanCBC3A2B081C0750C2915435 HistoryDateUserTypeResult2022-10-30JossNF-PM1B1=1000000, B2=1303648502022-06-29mikrNF-PM1B1=6000000, B2=76979461022022-04-29JossNF-PM1B1=500000, B2=1303648502021-10-14ArtyomPNF-PP1Start=6/5, B1=50000, B2=25000002021-10-14ArtyomPNF-PP1Start=2/7, B1=50000, B2=25000002021-03-20-Anonymous-NFno factor from 2^71 to 2^722021-03-17-Anonymous-NFno factor from 2^70 to 2^712021-03-17-Anonymous-NFno factor from 2^69 to 2^702021-01-25axnNFno factor from 2^68 to 2^692019-02-14YxinityNFno factor from 2^67 to 2^682017-01-16Gordon SpenceNFno factor from 2^66 to 2^672016-02-23Mark RoseNFno factor from 2^62 to 2^632016-02-23Mark RoseNFno factor from 2^1 to 2^602016-02-16YxinityNFno factor from 2^65 to 2^662015-12-17HBendtzNF-PM1B1=500000, B2=12000000, e=122015-01-30VictordeHollanderNFno factor from 2^64 to 2^652015-01-30VictordeHollanderNFno factor from 2^63 to 2^642014-11-19JossNF-PM1B1=961342014-08-11-Anonymous-NF-PM1B1=780672012-06-20GrunwalderGIMPNFno factor from 2^1 to 2^632011-12-02USAFSSNF-PM1B1=60000, B2=1005000, E=62011-06-28Grant McCrackenNFno factor from 2^61 to 2^622009-07-07Carsten KossendeyNF-PM1B1=20000, B2=2450002009-03-16S485122NFno factor from 2^60 to 2^61