Marin Mersenne 2^P-1
Username
Password
Forgot password?
Blue
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
113452709Factored
FactorDigitsBitsDate
130434416563675148356409300392304115994452143139.92022-04-02 02:27:27
P-1 factors
DateFactorB1B2
2022-04-02130434416563675148356409300392304115994452151800019132000
History
DateUserTypeResult
2022-04-02Ryan PropperF-PM1
Factor: 1304344165636751483564093003923041159944521 / (P-1, B1=518000, B2=19132000)
2021-01-21arpcarNF
no factor from 2^76 to 2^77
2021-01-18arpcarNF
no factor from 2^75 to 2^76
2021-01-17arpcarNF
no factor from 2^74 to 2^75
2020-08-31Johan ViljoenNF
no factor from 2^73 to 2^74
2020-04-22SRBaseNF
no factor from 2^72 to 2^73
2015-02-19SWL551NF
no factor from 2^71 to 2^72
2015-02-19SWL551NF
no factor from 2^70 to 2^71
2015-02-15Brandon VincentNF
no factor from 2^69 to 2^70
2015-02-13Brandon VincentNF
no factor from 2^68 to 2^69
2013-10-14PEDNF
no factor from 2^67 to 2^68
2013-10-10ChrisS94NF
no factor from 2^66 to 2^67
2012-06-06sasaki3NF
no factor from 2^65 to 2^66
2010-09-30RichardNF
no factor from 2^64 to 2^65
2010-06-191997rj7NF
no factor from 2^63 to 2^64
2010-06-14-Anonymous-NF
no factor from 2^63 to 2^64