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
114012611Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 512000
B2 = 19309000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-08-16nightfly99788049DC9394CD972646013
History
DateUserTypeResult
2024-06-23James HeinrichNF
no factor from 2^72 to 2^73
2023-08-16Natan GetschelCERT
PRP Certification
CERT proof power = 8
Proof certified good
2023-08-16nightflyC-PRP
99788049DC9394CD
PRP proof power = 8
PRP: Verified
Proof certified good
2022-04-05Ryan PropperNF-PM1
B1=512000, B2=19309000
2021-09-09burkhajoNF
no factor from 2^76 to 2^77
2021-03-27KrieselNF
no factor from 2^75 to 2^76
2021-03-24ZenzomaNF
no factor from 2^74 to 2^75
2020-08-05John BarrettNF
no factor from 2^73 to 2^74
2019-05-02ConductorNF
no factor from 2^72 to 2^73
2015-06-03endless_mikeNF
no factor from 2^71 to 2^72
2015-06-03endless_mikeNF
no factor from 2^70 to 2^71
2015-06-03endless_mikeNF
no factor from 2^69 to 2^70
2015-04-01ITSNF
no factor from 2^68 to 2^69
2015-03-03g0bNF
no factor from 2^67 to 2^68
2014-04-11jfarekNF
no factor from 2^66 to 2^67
2012-06-10sasaki3NF
no factor from 2^65 to 2^66
2010-10-01WPSNF
no factor from 2^64 to 2^65
2010-05-052knarfNF
no factor from 2^63 to 2^64