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
50099531TF
No factors below 274
TF target 273
P-1
B1 = 585000
B2 = 15063750
LL
StatusDateUserResidueShift
Verified2010-08-19-Anonymous-C1F754398885F5BD37341545
Verified2019-04-08Smok_bmv C1F754398885F5BD11830442
History
DateUserTypeResult
2019-04-08Smok_bmv C-LL
C1F754398885F5BD
2018-04-16Oliver KruseNF
no factor from 2^73 to 2^74
2015-12-11AirSquirrelsNF
no factor from 2^72 to 2^73
2015-12-04-Anonymous-NF
no factor from 2^71 to 2^72
2015-11-05XZTNF
no factor from 2^70 to 2^71
2014-12-25monstNF
no factor from 2^69 to 2^70
2010-08-19-Anonymous-C-LL
C1F754398885F5BD
2010-07-03-Anonymous-NF-PM1
B1=585000, B2=15063750
2009-07-04James HintzNF
no factor from 2^68 to 2^69
2009-07-02James HintzNF
no factor from 2^67 to 2^68
2009-07-02James HintzNF
no factor from 2^66 to 2^67
2009-06-30James HintzNF
no factor from 2^65 to 2^66
2009-06-30James HintzNF
no factor from 2^64 to 2^65
2008-07-10George WoltmanNF
no factor to 2^64