Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
49916149TF
No factors below 273
TF target 273
P-1
B1 = 580000
B2 = 14500000
LL
StatusDateUserResidueShift
Verified2010-05-13d3lav3ga6496326329DD523645910885
Verified2019-10-12Sergey Nosov6496326329DD52366821184
History
DateUserTypeResult
2019-10-12Sergey NosovC-LL
6496326329DD5236
2018-01-08monstNF
no factor from 2^72 to 2^73
2015-12-07-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-20LaurVNF
no factor from 2^70 to 2^71
2015-06-05LaurVNF
no factor from 2^69 to 2^70
2010-05-13d3lav3gaC-LL
6496326329DD5236
2010-02-28d3lav3gaNF-PM1
B1=580000, B2=14500000