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
113001389Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 615000
B2 = 8146000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-12-23One ManD80C3852B6FAEDF410207231313
History
DateUserTypeResult
2024-06-23James HeinrichNF
no factor from 2^72 to 2^73
2021-12-24Ron LeShaneCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-12-23One ManC-PRP
D80C3852B6FAEDF4
PRP proof power = 8
PRP: Verified
Proof certified good
2021-12-09One ManNF-PM1
B1=615000, B2=8146000
2021-01-08arpcarNF
no factor from 2^76 to 2^77
2020-10-22KrieselNF
no factor from 2^75 to 2^76
2020-10-22KrieselNF
no factor from 2^74 to 2^75
2020-07-09Daniil TsarkovNF
no factor from 2^73 to 2^74
2019-04-20ConductorNF
no factor from 2^72 to 2^73
2018-11-19el groccoNF
no factor from 2^71 to 2^72
2015-08-11ANONYMOUSNF
no factor from 2^70 to 2^71
2015-03-07ANONYMOUSNF
no factor from 2^69 to 2^70
2015-02-09Brandon VincentNF
no factor from 2^68 to 2^69
2013-10-09ANONYMOUSNF
no factor from 2^67 to 2^68
2013-10-08ANONYMOUSNF
no factor from 2^66 to 2^67
2012-06-03CorbyguyNF
no factor from 2^65 to 2^66
2010-09-27oodairaNF
no factor from 2^64 to 2^65
2010-06-011997rj7NF
no factor from 2^63 to 2^64