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 statusMnStatusDetails116085901TFNo factors below 277TF target 276 P-1B1 = 428000B2 = 20047860 PRPStatusDateUserResidueShiftTypeBasecompositeVerified2024-01-19ky0urakuDA616EB25DF697B010431334013 HistoryDateUserTypeResult2024-01-20Ryan PropperCERTPRP CertificationCERT proof power = 9Proof certified good2024-01-19ky0urakuC-PRPDA616EB25DF697B0PRP proof power = 9PRP: VerifiedProof certified good2022-10-17LOBESNF-PM1B1=428000, B2=200478602021-09-03rushynNFno factor from 2^76 to 2^772021-06-06TheJudgerNFno factor from 2^75 to 2^762020-11-22hktNFno factor from 2^74 to 2^752020-10-14burkhajoNFno factor from 2^73 to 2^742020-04-25SRBaseNFno factor from 2^72 to 2^732015-04-24tomfrNFno factor from 2^71 to 2^722015-04-24tomfrNFno factor from 2^70 to 2^712015-04-21workerthreadNFno factor from 2^69 to 2^702015-04-12workerthreadNFno factor from 2^68 to 2^692015-03-27bunddogNFno factor from 2^67 to 2^682014-12-02vwflat4NFno factor from 2^66 to 2^672012-06-25carlos56NFno factor from 2^65 to 2^662010-10-08GxngNFno factor from 2^64 to 2^652010-05-09Mr-PlonkNFno factor from 2^63 to 2^64