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
56595079TF
No factors below 274
TF target 273
P-1
B1 = 1000000
B2 = 20000000
LL
StatusDateUserResidueShift
Verified2012-06-12curtisc44E9853708C9B18850822097
Verified2021-04-24Sergey Nosov44E9853708C9B1889088635
History
DateUserTypeResult
2021-04-24Sergey NosovC-LL
44E9853708C9B188
2018-11-05linamentNF
no factor from 2^73 to 2^74
2018-04-24Sid & AndyNF-PM1
B1=1000000, B2=20000000, E=12
2016-02-23Mark RoseNF
no factor from 2^63 to 2^64
2016-01-01-Anonymous-NF
no factor from 2^72 to 2^73
2015-11-20GregNF
no factor from 2^71 to 2^72
2012-06-12curtiscC-LL
44E9853708C9B188
2012-04-16curtiscNF-PM1
B1=775000
2011-08-30-Anonymous-NF
no factor from 2^70 to 2^71
2011-06-26XyzzyNF
no factor from 2^69 to 2^70
2011-04-19-Anonymous-NF
no factor from 2^68 to 2^69
2009-05-21Sturle SundeNF
no factor from 2^67 to 2^68
2008-04-06James HeinrichNF
no factor from 2^66 to 2^67
2008-04-05James HeinrichNF
no factor from 2^65 to 2^66
2008-04-04Sturle SundeNF
no factor from 2^64 to 2^65