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
27340673Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
34413705105111341.6old
15089389608076731650.42014-05-28 11:21:20
49494510285934112711962.12016-06-29 11:06:37
History
DateUserTypeResult
2024-08-17masserNF
no factor from 2^70 to 2^71
2023-11-24masserNF
no factor from 2^69 to 2^70
2022-12-23LordJuliusNF
no factor from 2^66 to 2^67
2022-12-23LordJuliusNF
no factor from 2^65 to 2^66
2022-12-22masserNF
no factor from 2^67 to 2^69
2022-06-12masserNF-PM1
B1=285000, B2=34496700
2016-06-29TJAOIF
Factor: 4949451028593411271 / TF: 62-63
2014-05-28TJAOIF
Factor: 1508938960807673