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
57118469TF
No factors below 274
TF target 273
P-1
B1 = 570000
B2 = 12112500
LL
StatusDateUserResidueShift
Verified2012-11-04curtiscB7E888286A2DB9C726895819
Verified2021-05-14Sergey NosovB7E888286A2DB9C745408118
History
DateUserTypeResult
2021-05-14Sergey NosovC-LL
B7E888286A2DB9C7
2019-02-03TheJudgerNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2012-11-04curtiscC-LL
B7E888286A2DB9C7
2012-07-28Jerry HallettNF
no factor from 2^72 to 2^73
2012-06-19PPed72NF-PM1
B1=570000, B2=12112500, E=4
2012-05-28bcp19NF
no factor from 2^71 to 2^72
2012-01-09therealwebsNF
no factor from 2^70 to 2^71
2012-01-01garoNF
no factor from 2^69 to 2^70
2011-09-25DiabloNF
no factor from 2^68 to 2^69
2009-05-26zerushNF
no factor from 2^67 to 2^68
2008-10-05Sturle SundeNF
no factor from 2^66 to 2^67
2008-10-05Sturle SundeNF
no factor from 2^65 to 2^66
2008-10-04Sturle SundeNF
no factor from 2^64 to 2^65
2008-10-01BoulderNF
no factor from 2^63 to 2^64