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 statusMnStatusDetails118062961TFNo factors below 278TF target 276 P-1B1 = 1000000B2 = 427337820 PRPStatusDateUserResidueShiftTypeBasecompositeVerified2024-03-16MARSTEC71A53015306A9F5F10244057713 HistoryDateUserTypeResult2024-03-17Chun sung sooCERTPRP CertificationCERT proof power = 8Proof certified good2024-03-16MARSTECC-PRP71A53015306A9F5FPRP proof power = 8PRP: VerifiedProof certified good2023-05-28Mihai PredaNF-PM1B1=1000000, B2=4273378202022-09-28Brent GoebelNFno factor from 2^77 to 2^782021-08-30snme2pm1NFno factor from 2^76 to 2^772019-12-27snme2pm1NFno factor from 2^75 to 2^762019-12-27snme2pm1NFno factor from 2^74 to 2^752019-04-14snme2pm1NFno factor from 2^73 to 2^742015-10-30snme2pm1NFno factor from 2^72 to 2^732015-01-02snme2pm1NFno factor from 2^71 to 2^722015-01-02snme2pm1NFno factor from 2^70 to 2^712014-10-30snme2pm1NFno factor from 2^69 to 2^702014-10-30snme2pm1NFno factor from 2^68 to 2^692014-03-12snme2pm1NFno factor from 2^66 to 2^682012-07-22RichardNFno factor from 2^65 to 2^662010-10-13Charles A. MorrisNFno factor from 2^64 to 2^652010-05-13sasaki3NFno factor from 2^63 to 2^64