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
55511657TF
No factors below 274
TF target 273
P-1
B1 = 545000
B2 = 11308750
LL
StatusDateUserResidueShift
Verified2012-10-13curtiscE8E9B715963D3ED846550497
Verified2020-09-23Smok_bmv E8E9B715963D3ED842780128
History
DateUserTypeResult
2020-09-23Smok_bmv C-LL
E8E9B715963D3ED8
2019-05-26TheJudgerNF
no factor from 2^73 to 2^74
2016-01-31-Anonymous-NF
no factor from 2^72 to 2^73
2012-10-13curtiscC-LL
E8E9B715963D3ED8
2012-06-15Dmitriy LNF-PM1
B1=545000, B2=11308750
2012-03-21Craig MeyersNF
no factor from 2^69 to 2^72
2011-04-07dslNF
no factor from 2^68 to 2^69
2009-05-16jyriNF
no factor from 2^67 to 2^68
2009-01-08KYOJI_KAMEINF
no factor from 2^66 to 2^67
2009-01-04Sturle SundeNF
no factor from 2^65 to 2^66
2009-01-03Sturle SundeNF
no factor from 2^64 to 2^65
2008-07-02-Anonymous-NF
no factor to 2^64