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
117590567Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 537000
B2 = 21472000
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-02-12Luke DurantF7731BC6BC516FCE013
History
DateUserTypeResult
2024-02-12Johannes NCERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-02-12Luke DurantC-PRP
F7731BC6BC516FCE
PRP proof power = 8
PRP: Verified
Proof certified good
2023-04-07boincPlayerNF-PM1
B1=537000, B2=21472000
2022-03-01mnd9NF
no factor from 2^76 to 2^77
2021-07-01TheJudgerNF
no factor from 2^75 to 2^76
2021-07-01TheJudgerNF
no factor from 2^74 to 2^75
2019-12-28Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-12-28Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-04-09Red RavenNF
no factor from 2^71 to 2^72
2015-04-02Red RavenNF
no factor from 2^70 to 2^71
2015-03-23Red RavenNF
no factor from 2^69 to 2^70
2015-03-19Red RavenNF
no factor from 2^68 to 2^69
2015-03-09SMoffatNF
no factor from 2^67 to 2^68
2014-12-09tscNF
no factor from 2^66 to 2^67
2012-07-07RichardNF
no factor from 2^65 to 2^66
2010-10-11sasaki3NF
no factor from 2^64 to 2^65
2010-05-12bloadsNF
no factor from 2^63 to 2^64