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
104542099TF
No factors below 276
TF target 276
P-1
B1 = 891000
B2 = 51510000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-07-04ky0uraku032EC66341C95E8A9722601213
History
DateUserTypeResult
2021-07-04sinnesloschenCERT
PRP Certification
CERT proof power = 9
Proof certified good
2021-07-04ky0urakuC-PRP
032EC66341C95E8A
PRP proof power = 9
PRP: Verified
Proof certified good
2021-06-24Simon JosefssonNF-PM1
B1=891000, B2=51510000
2020-10-16ktonyNF
no factor from 2^75 to 2^76
2020-10-16NumberwangNF
no factor from 2^74 to 2^75
2020-04-01SRBaseNF
no factor from 2^73 to 2^74
2019-12-03CGHNF
no factor from 2^72 to 2^73
2019-01-18Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-01-13-Anonymous-NF
no factor from 2^70 to 2^71
2015-01-02NoWhereManNF
no factor from 2^69 to 2^70
2015-01-01Simon HarrisonNF
no factor from 2^68 to 2^69
2014-06-11PascalBieriNF
no factor from 2^67 to 2^68
2014-05-12GrunwalderGIMPNF
no factor from 2^66 to 2^67
2012-05-07Nathan EdingtonNF
no factor from 2^65 to 2^66
2010-08-28Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-19lindedNF
no factor from 2^63 to 2^64