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
39272633TF
No factors below 273
TF target 272
P-1
B1 = 220000
B2 = 4455000
LL
StatusDateUserResidueShift
Verified2010-02-03curtisc27D63467CD3CADF930524249
Verified2015-11-04-Anonymous-27D63467CD3CADF914689142
History
DateUserTypeResult
2022-05-22Sid & AndyNF
no factor from 2^72 to 2^73
2019-07-02monstNF
no factor from 2^71 to 2^72
2015-11-04-Anonymous-C-LL
27D63467CD3CADF9
2014-11-24ktonyNF
no factor from 2^70 to 2^71
2014-11-24ktonyNF
no factor from 2^69 to 2^70
2013-09-24Carsten KossendeyNF
no factor from 2^68 to 2^69
2010-02-05Carsten KossendeyNF-PM1
B1=220000, B2=4455000
2010-02-03curtiscC-LL
27D63467CD3CADF9