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 statusMnStatusDetails117029299Composite: proven not-prime with PRP test TFNo factors below 277TF target 276 P-1B1 = 2000000B2 = 962369100 PRPStatusDateUserResidueShiftTypeBaseVerified2024-02-13Ruslan BorisovDEA1EC05852E85E09246957613 HistoryDateUserTypeResult2024-02-14curtiscCERTPRP CertificationCERT proof power = 10Proof certified good2024-02-13Ruslan BorisovC-PRPDEA1EC05852E85E0PRP proof power = 10PRP: VerifiedProof certified good2022-11-28Mihai PredaNF-PM1B1=2000000, B2=9623691002022-05-03AerowNFno factor from 2^76 to 2^772021-06-30TheJudgerNFno factor from 2^75 to 2^762021-06-30TheJudgerNFno factor from 2^74 to 2^752020-03-07Niels_Mache_NextcloudNFno factor from 2^73 to 2^742020-03-07Niels_Mache_NextcloudNFno factor from 2^72 to 2^732015-03-21Brandon VincentNFno factor from 2^71 to 2^722014-02-27HBendtzNFno factor from 2^70 to 2^712014-02-27HBendtzNFno factor from 2^69 to 2^702014-02-27HBendtzNFno factor from 2^68 to 2^692014-02-27HBendtzNFno factor from 2^67 to 2^682014-02-27HBendtzNFno factor from 2^66 to 2^672012-07-03Andrew BNFno factor from 2^65 to 2^662010-10-10Mr-PlonkNFno factor from 2^64 to 2^652010-05-15Carsten KossendeyNFno factor from 2^63 to 2^64