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
102771139TF
No factors below 276
TF target 276
P-1
B1 = 726000
B2 = 17656000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-03-01ky0urakuBAE90341F75E0B252590588913
History
DateUserTypeResult
2021-03-01S00030CERT
PRP Certification
CERT proof power = 9
Proof certified good
2021-03-01ky0urakuC-PRP
BAE90341F75E0B25
PRP proof power = 9
PRP: Verified
Proof certified good
2021-02-24ky0urakuNF-PM1
B1=726000, B2=17656000
2020-11-26Architects CubedNF
no factor from 2^75 to 2^76
2020-11-19RichD0NF
no factor from 2^74 to 2^75
2020-03-31SRBaseNF
no factor from 2^73 to 2^74
2020-02-20el groccoNF
no factor from 2^72 to 2^73
2014-12-13shaugeNF
no factor from 2^71 to 2^72
2014-06-08David_DirkxNF
no factor from 2^70 to 2^71
2014-05-19g0bNF
no factor from 2^69 to 2^70
2014-05-06g0bNF
no factor from 2^68 to 2^69
2013-12-23ANONYMOUSNF
no factor from 2^67 to 2^68
2013-09-04JoDuNF
no factor from 2^66 to 2^67
2012-04-25sasaki3NF
no factor from 2^65 to 2^66
2010-08-21James HintzNF
no factor from 2^64 to 2^65
2010-04-291997rj7NF
no factor from 2^63 to 2^64