Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails111453637Composite: proven not-prime with PRP testNo factors below 277TF target 276P-1B1 = 509000B2 = 18406000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=82023-02-05xx005fs430BB810E5941C4E013VerifiedPRP without proof (not generated)2023-03-31oodaira430BB810E5941C4E8702308813HistoryDateUserTypeResult2023-03-31oodairaC-PRP430BB810E5941C4E2023-02-05reisfCERTProof certified good2023-02-05xx005fsC-PRP Proof Certified Good Proof Power: 82022-03-18Ryan PropperNF-PM1B1=509000, B2=184060002021-01-18arpcarNFno factor TF: 76-772020-12-14arpcarNFno factor TF: 75-762020-11-22arpcarNFno factor TF: 74-752020-07-12GROBERTSNFno factor TF: 73-742020-04-20SRBaseNFno factor TF: 72-732019-01-13Niels_Mache_NextcloudNFno factor TF: 71-722014-11-11shaugeNFno factor TF: 70-712014-11-11shaugeNFno factor TF: 69-702014-11-11shaugeNFno factor TF: 68-692014-11-09wombatmanNFno factor TF: 67-682013-10-08PEDNFno factor TF: 66-672012-06-07La GüiraNFno factor TF: 65-662010-09-22AliNFno factor TF: 64-652010-05-03sasaki3NFno factor TF: 63-64