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
116805461TF
No factors below 277
TF target 276
P-1
B1 = 516000
B2 = 13342000
PRP
StatusDateUserResidueShiftTypeBase
compositeVerified2024-01-30ky0uraku62DAAC4C0A1C84A52998646513
History
DateUserTypeResult
2024-01-30ANONYMOUSCERT
PRP Certification
CERT proof power = 10
Proof certified good
2024-01-30ky0urakuC-PRP
62DAAC4C0A1C84A5
PRP proof power = 10
PRP: Verified
Proof certified good
2022-11-09Massimo Cappelli (ik5pwa)NF-PM1
B1=516000, B2=13342000
2021-11-18burkhajoNF
no factor from 2^76 to 2^77
2021-06-13TheJudgerNF
no factor from 2^75 to 2^76
2021-06-13TheJudgerNF
no factor from 2^74 to 2^75
2021-02-24Richard ThomasNF
no factor from 2^73 to 2^74
2020-04-26SRBaseNF
no factor from 2^72 to 2^73
2015-03-25Smok_bmv NF
no factor from 2^71 to 2^72
2015-03-19bunddogNF
no factor from 2^70 to 2^71
2014-11-09La GüiraNF
no factor from 2^69 to 2^70
2014-11-09La GüiraNF
no factor from 2^68 to 2^69
2014-11-09La GüiraNF
no factor from 2^66 to 2^68
2012-07-02csabaNF
no factor from 2^65 to 2^66
2010-10-09Mr-PlonkNF
no factor from 2^64 to 2^65
2010-05-15RichardNF
no factor from 2^63 to 2^64