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
41433079TF
No factors below 273
TF target 272
P-1
B1 = 675000
B2 = 675000
LL
StatusDateUserResidueShift
Verified2009-04-17curtisc16DD03EE511FEA781463930
Bad2015-12-15-Anonymous-6DE09BEE2E31DA8719660073
Verified2016-02-18basey16DD03EE511FEA783757533
History
DateUserTypeResult
2022-05-16Sid & AndyNF
no factor from 2^72 to 2^73
2016-02-18baseyC-LL
16DD03EE511FEA78
2015-12-15-Anonymous-C-LL
6DE09BEE2E31DA87
2015-08-23AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-12chalsallNF
no factor from 2^70 to 2^71
2015-01-09Mark RoseNF
no factor from 2^69 to 2^70
2014-02-12LaurVNF
no factor from 2^68 to 2^69
2009-04-17curtiscC-LL
16DD03EE511FEA78
2009-03-13curtiscNF-PM1
B1=675000