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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
72949367TF
No factors below 275
TF target 274
P-1
B1 = 625000
B2 = 12656250
LL
StatusDateUserResidueShift
Verified2015-12-22voigt7D3F267E61B8EBFF28937734
Verified2023-09-15Semyon Musatov7D3F267E61B8EBFF41063214
History
DateUserTypeResult
2023-09-15Semyon MusatovC-LL
7D3F267E61B8EBFF
2015-12-22voigtC-LL
7D3F267E61B8EBFF
2015-10-12NesowaNF-PM1
B1=625000, B2=12656250, E=12
2015-10-06Kevin JagetNF
no factor from 2^74 to 2^75
2015-09-29James HeinrichNF
no factor from 2^73 to 2^74
2015-09-12FredrikNF
no factor from 2^72 to 2^73
2015-04-03ixfd64NF
no factor from 2^71 to 2^72
2013-07-12durban77NF
no factor from 2^70 to 2^71
2013-04-30ITSNF
no factor from 2^69 to 2^70
2010-08-11GrunwalderGIMPNF
no factor from 2^68 to 2^69
2010-08-10LoicNF
no factor from 2^67 to 2^68
2010-08-03LoicNF
no factor from 2^66 to 2^67
2010-07-31Sid & AndyNF
no factor from 2^65 to 2^66
2010-05-25seekuaNF
no factor from 2^64 to 2^65
2008-09-19Wojciech FlorekNF
no factor to 2^64