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
86356103Composite: proven not-prime with PRP test
TF
No factors below 276
TF target 275
P-1
B1 = 690000
B2 = 13110000
PRP
StatusDateUserResidueShiftTypeBase
Verified2019-08-17ky0uraku41181369BF92ED996571613013
Verified2025-02-02GdS41181369BF92ED99013
History
DateUserTypeResult
2025-02-02SmitCERT
PRP Certification
CERT proof power = 10
Proof certified good
2025-02-02GdSC-PRP
41181369BF92ED99
PRP proof power = 10
PRP: Verified
Proof certified good
2019-08-17ky0urakuC-PRP
41181369BF92ED99
PRP: Verified
PRP without proof (not generated)
2018-03-09ATHNF-PM1
B1=690000, B2=13110000
2018-02-04TheJudgerNF
no factor from 2^75 to 2^76
2018-01-05Brian BeuningNF
no factor from 2^74 to 2^75
2017-04-13Strolling JellyfishNF
no factor from 2^73 to 2^74
2017-04-13Strolling JellyfishNF
no factor from 2^72 to 2^73
2017-04-13Strolling JellyfishNF
no factor from 2^71 to 2^72
2014-11-22wakirkseyNF
no factor from 2^70 to 2^71
2014-03-18-Anonymous-NF
no factor from 2^69 to 2^70
2014-03-11-Anonymous-NF
no factor from 2^68 to 2^69
2014-02-20SMoffatNF
no factor from 2^67 to 2^68
2013-12-15SMoffatNF
no factor from 2^66 to 2^67
2010-12-24Michael CNF
no factor from 2^65 to 2^66
2010-11-21Architects CubedNF
no factor from 2^64 to 2^65