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
98594071TF
No factors below 277
TF target 276
P-1
B1 = 970000
B2 = 24250000
PRP
StatusDateUserResidueShiftTypeBase
Verified2020-09-04ky0urakuB030F54E742405E12027484413
History
DateUserTypeResult
2020-09-04Ben DeloCERT
PRP Certification
CERT proof power = 9
Proof certified good
2020-09-04ky0urakuC-PRP
B030F54E742405E1
PRP proof power = 9
PRP: Verified
Proof certified good
2020-05-21TheJudgerNF
no factor from 2^76 to 2^77
2020-05-21TheJudgerNF
no factor from 2^75 to 2^76
2020-05-21TheJudgerNF
no factor from 2^74 to 2^75
2019-12-05One ManNF
no factor from 2^73 to 2^74
2019-10-13Ryan PropperNF-PM1
B1=970000, B2=24250000, E=6
2019-04-07Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2014-01-04-Anonymous-NF
no factor from 2^71 to 2^72
2013-08-16RobishNF
no factor from 2^70 to 2^71
2013-08-14RobishNF
no factor from 2^69 to 2^70
2013-08-13Le ComteNF
no factor from 2^68 to 2^69
2013-08-01SMoffatNF
no factor from 2^67 to 2^68
2013-07-30SMoffatNF
no factor from 2^66 to 2^67
2013-07-28cicciopernacchiaNF
no factor from 2^65 to 2^66
2011-01-21Architects CubedNF
no factor from 2^64 to 2^65