Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
101525833TF
No factors below 277
TF target 276
P-1
B1 = 419000
B2 = 31409040
LL
StatusDateUserResidueShift
Verified2020-07-03curtiscBBBEECAA8E5BE15C30783890
Verified2020-12-03Smok_bmv BBBEECAA8E5BE15C50955241
History
DateUserTypeResult
2022-12-23Architects CubedNF-PM1
B1=419000, B2=31409040
2020-12-03Smok_bmv C-LL
BBBEECAA8E5BE15C
2020-07-03curtiscC-LL
BBBEECAA8E5BE15C
2020-02-28Jon PaceNF
no factor from 2^76 to 2^77
2020-02-17el groccoNF
no factor from 2^75 to 2^76
2020-02-16LaurVNF
no factor from 2^74 to 2^75
2020-02-13RichD0NF
no factor from 2^72 to 2^74
2020-01-20MadPooNF-PM1
B1=100000, B2=1000000
2014-12-04shaugeNF
no factor from 2^71 to 2^72
2014-06-12LordJuliusNF
no factor from 2^70 to 2^71
2014-06-02SMoffatNF
no factor from 2^69 to 2^70
2014-03-25SMoffatNF
no factor from 2^68 to 2^69
2013-12-16S36049NF
no factor from 2^67 to 2^68
2013-10-28ITSNF
no factor from 2^66 to 2^67
2012-04-26RichardNF
no factor from 2^65 to 2^66
2010-08-14carlos56NF
no factor from 2^64 to 2^65
2010-04-051997rj7NF
no factor from 2^63 to 2^64