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
50354011TF
No factors below 274
TF target 273
P-1
B1 = 1000000
B2 = 20000000
LL
StatusDateUserResidueShift
Verified2011-02-12jadams1410C36776DF71D30D1746922062
Verified2019-12-15Sergey NosovC36776DF71D30D1715938973
History
DateUserTypeResult
2019-12-15Sergey NosovC-LL
C36776DF71D30D17
2018-12-04Mark RoseNF
no factor from 2^73 to 2^74
2018-02-27Sid & AndyNF-PM1
B1=1000000, B2=20000000, E=12
2016-02-08AirSquirrelsNF
no factor from 2^72 to 2^73
2015-11-13Sid & AndyNF
no factor from 2^71 to 2^72
2015-09-27GregNF
no factor from 2^70 to 2^71
2015-01-20monstNF
no factor from 2^69 to 2^70
2011-02-12jadams1410C-LL
C36776DF71D30D17
2010-11-30jadams1410NF-PM1
B1=815000