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
62037631TF
No factors below 274
TF target 274
P-1
B1 = 585000
B2 = 11992500
LL
StatusDateUserResidueShift
Verified2013-05-29rick99FA98FC00A9B60D24505158
Verified2022-08-03Denis Porva99FA98FC00A9B60D43942412
History
DateUserTypeResult
2022-08-03Denis PorvaC-LL
99FA98FC00A9B60D
2016-02-26-Anonymous-NF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2013-05-29rickC-LL
99FA98FC00A9B60D
2013-03-19Brian ChanNF-PM1
B1=585000, B2=11992500, E=6
2013-03-02NumberwangNF
no factor from 2^72 to 2^73
2013-02-13Jerry HallettNF
no factor from 2^71 to 2^72
2012-06-19Serge BatalovNF
no factor from 2^70 to 2^71
2011-11-29eon_blue_apocalypseNF
no factor from 2^69 to 2^70
2009-11-13spediterNF
no factor from 2^68 to 2^69
2009-10-23SAHS Physics ClubNF
no factor from 2^67 to 2^68
2009-10-18Lukin DmitryNF
no factor from 2^66 to 2^67
2009-10-17Sturle SundeNF
no factor from 2^65 to 2^66
2009-10-16Harley AndersonNF
no factor from 2^64 to 2^65
2008-12-20DerekNF
no factor from 2^63 to 2^64