Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails113824903Composite: proven not-prime with PRP testNo factors below 277TF target 276P-1B1 = 511000B2 = 19277000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=92022-11-16RadosHordosCZ9667A41990556CA98873715613HistoryDateUserTypeResult2022-11-16ChelleCERTProof certified good2022-11-16RadosHordosCZC-PRP9667A41990556CA9 Proof Certified Good Proof Power: 92022-04-04Ryan PropperNF-PM1B1=511000, B2=192770002021-05-14skippydNFno factor TF: 76-772021-04-22ZenzomaNFno factor TF: 75-762021-03-31arpcarNFno factor TF: 74-752020-08-03jwnutterNFno factor TF: 73-742020-04-23SRBaseNFno factor TF: 72-732015-03-01endless_mikeNFno factor TF: 71-722015-03-01endless_mikeNFno factor TF: 70-712015-03-01endless_mikeNFno factor TF: 69-702015-03-01endless_mikeNFno factor TF: 68-692015-02-24g0bNFno factor TF: 67-682014-11-17SanderNFno factor TF: 66-672012-06-09HBendtzNFno factor TF: 65-662010-09-30WPSNFno factor TF: 64-652010-05-251997rj7NFno factor TF: 63-64