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
101437393TF
No factors below 276
TF target 276
P-1
B1 = 10000000
B2 = 100000000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-02-16ky0uraku0C728ACF59F126B9013
History
DateUserTypeResult
2021-02-16NicholasCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-02-16ky0urakuC-PRP
0C728ACF59F126B9
PRP proof power = 8
PRP: Verified
Proof certified good
2021-02-13ky0urakuNF-PM1
B1=10000000, B2=100000000
2020-12-03KrieselNF-PM1
B1=738000, B2=21926000, E=12
2020-10-10TheJudgerNF
no factor from 2^75 to 2^76
2020-10-10TheJudgerNF
no factor from 2^74 to 2^75
2020-03-30SRBaseNF
no factor from 2^73 to 2^74
2020-03-22el groccoNF
no factor from 2^72 to 2^73
2014-12-01shaugeNF
no factor from 2^71 to 2^72
2014-10-06Red RavenNF
no factor from 2^70 to 2^71
2014-10-05Red RavenNF
no factor from 2^69 to 2^70
2014-10-04Red RavenNF
no factor from 2^68 to 2^69
2014-08-10SMoffatNF
no factor from 2^67 to 2^68
2013-10-25g0bNF
no factor from 2^66 to 2^67
2012-04-15CandideNF
no factor from 2^65 to 2^66
2010-08-13Architects CubedNF
no factor from 2^64 to 2^65
2010-03-081997rj7NF
no factor from 2^63 to 2^64