Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
117744607Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 460000
B2 = 9545000
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-02-19Luke Durant942FB49F855580FF013
History
DateUserTypeResult
2024-02-20COMPUTRON9001CERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-02-19Luke DurantC-PRP
942FB49F855580FF
PRP proof power = 8
PRP: Verified
Proof certified good
2023-04-27Sebastian HornbostelNF-PM1
B1=460000, B2=9545000, e=6
2022-05-08TheJudgerNF
no factor from 2^76 to 2^77
2021-02-23jwnutterNF
no factor from 2^75 to 2^76
2021-02-23jwnutterNF
no factor from 2^74 to 2^75
2019-12-08Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-12-08Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-06-27Ryan PropperNF
no factor from 2^71 to 2^72
2015-06-27Ryan PropperNF
no factor from 2^70 to 2^71
2015-04-26William WallaceNF
no factor from 2^69 to 2^70
2015-04-19SMoffatNF
no factor from 2^68 to 2^69
2015-03-22SMoffatNF
no factor from 2^67 to 2^68
2014-12-11tscNF
no factor from 2^66 to 2^67
2012-07-08OS1NF
no factor from 2^65 to 2^66
2010-10-12Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-05-13Sid & AndyNF
no factor from 2^63 to 2^64