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
47065531TF
No factors below 273
TF target 272
P-1
B1 = 805000
B2 = 805000
LL
StatusDateUserResidueShift
Verified2010-05-08-Anonymous-BA311BA456B8AF4612876099
Verified2017-10-20Evgeniy ZavialovBA311BA456B8AF4622813013
History
DateUserTypeResult
2017-10-20Evgeniy ZavialovC-LL
BA311BA456B8AF46
2017-10-07Mark RoseNF
no factor from 2^72 to 2^73
2015-11-20-Anonymous-NF
no factor from 2^71 to 2^72
2015-10-12LaurVNF
no factor from 2^70 to 2^71
2015-09-03Mark RoseNF
no factor from 2^69 to 2^70
2013-03-05Carsten KossendeyNF
no factor from 2^68 to 2^69
2010-05-08-Anonymous-C-LL
BA311BA456B8AF46
2009-11-28-Anonymous-NF-PM1
B1=805000