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
44753297TF
No factors below 274
TF target 272
P-1
B1 = 1000000
B2 = 20000000
LL
StatusDateUserResidueShift
Verified2009-02-09fes0163482766BF9C9554325168408
Verified2016-03-02Sarnetsky3482766BF9C9554326352992
History
DateUserTypeResult
2019-11-20Sid & AndyNF
no factor from 2^73 to 2^74
2019-08-03Sid & AndyNF-PM1
B1=1000000, B2=20000000, E=6
2018-08-06-Anonymous-NF
no factor from 2^72 to 2^73
2016-06-27Adam BuranNF
no factor from 2^6 to 2^60
2016-03-02SarnetskyC-LL
3482766BF9C95543
2015-10-08tigreroarsNF
no factor from 2^71 to 2^72
2015-10-05XZTNF
no factor from 2^70 to 2^71
2015-07-30Carsten KossendeyNF
no factor from 2^69 to 2^70
2013-01-30Carsten KossendeyNF
no factor from 2^68 to 2^69
2009-02-09fes016C-LL
3482766BF9C95543
2008-12-31fes016NF-PM1
B1=755000