[go: up one dir, main page]
Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
215144393Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
445478849064016678730392375.22024-11-27 15:55:17
History
DateUserTypeResult
2024-11-27SRBaseF
Factor: 44547884906401667873039 / TF: 75-76*
2023-05-20SRBaseNF
no factor from 2^74 to 2^75
2021-02-07PageFaultNF
no factor from 2^73 to 2^74
2020-10-27SRBaseNF
no factor from 2^72 to 2^73
2020-06-15SRBaseNF
no factor from 2^71 to 2^72
2018-05-21Smok_bmv NF
no factor from 2^70 to 2^71
2018-05-21Smok_bmv NF
no factor from 2^69 to 2^70
2017-12-23Walt J. RimmerNF
no factor from 2^68 to 2^69
2016-09-07DerekNF
no factor from 2^67 to 2^68
2015-10-20nonohuffNF
no factor from 2^66 to 2^67
2012-07-08america64NF
no factor from 2^65 to 2^66
2011-05-26sasaki3NF
no factor from 2^64 to 2^65