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:
to


  
MnStatusDetails
57125303No factors below 274
P-1
B1=600 000
B2=12 750 000
LL
StatusDateUserResidueShift
Verified2013-05-31jvrocamora2359A98EB296A62037344924
Verified2021-07-01Milwizzle2359A98EB296A6209451486
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2020-08-02-Anonymous-LL double-check0.0 % 2020-08-022020-09-11
2020-05-06-Anonymous-LL double-checkLL3.1 % 2020-05-102020-06-19
2020-02-12-Anonymous-LL double-checkLL0.9 % 2020-02-132020-03-24
2019-11-06-Anonymous-LL double-check0.0 % 2019-11-062019-12-16
History
DateUserTypeResult
2021-07-01MilwizzleC-LL2359A98EB296A620
2019-02-03TheJudgerNFno factor from 2^73 to 2^74
2016-02-23Mark RoseNFno factor from 2^60 to 2^63
2013-05-31jvrocamoraC-LL2359A98EB296A620
2012-08-06RichD0NFno factor from 2^72 to 2^73
2012-06-06bcp19NFno factor from 2^71 to 2^72
2012-05-10Jwb52zNF-PM1B1=600000, B2=12750000
2011-09-28David BarleyNFno factor from 2^70 to 2^71
2011-09-16curtiscNFno factor from 2^69 to 2^70
2011-05-01Jeff_GilchristNFno factor from 2^68 to 2^69
2009-06-01cnaTb_xo4yNFno factor from 2^67 to 2^68
2009-01-11James HintzNFno factor from 2^66 to 2^67
2009-01-09James HintzNFno factor from 2^65 to 2^66
2009-01-08James HintzNFno factor from 2^64 to 2^65
2008-10-14BoulderNFno factor from 2^63 to 2^64
2003-07-30Team Prime RibNFno factor to 2^60
2002-10-26-Anonymous-NFno factor to 2^58
2001-09-22-Anonymous-NFno factor to 2^57
2000-06-26-Anonymous-NFno factor to 2^56
2000-03-08-Anonymous-NFno factor to 2^54
2000-01-04-Anonymous-NFno factor to 2^53
1999-12-08-Anonymous-NFno factor to 2^53