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
111239111TF
No factors below 277
TF target 276
P-1
B1 = 524000
B2 = 20565000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-10-24Ruslan Borisov576B96EBEAA5FA7F923999513
History
DateUserTypeResult
2022-10-24iwesCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-10-24Ruslan BorisovC-PRP
576B96EBEAA5FA7F
PRP proof power = 10
PRP: Verified
Proof certified good
2022-04-09TheJudgerNF
no factor from 2^76 to 2^77
2022-03-16Ryan PropperNF-PM1
B1=524000, B2=20565000
2020-12-21arpcarNF
no factor from 2^75 to 2^76
2020-11-24arpcarNF
no factor from 2^74 to 2^75
2020-07-15tscNF
no factor from 2^73 to 2^74
2020-04-20SRBaseNF
no factor from 2^72 to 2^73
2019-01-18Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2013-10-08Ryan PropperNF
no factor from 2^70 to 2^71
2013-10-07Ryan PropperNF
no factor from 2^69 to 2^70
2013-10-06Ryan PropperNF
no factor from 2^68 to 2^69
2013-10-04Ryan PropperNF
no factor from 2^67 to 2^68
2013-10-03Ryan PropperNF
no factor from 2^66 to 2^67
2012-05-31omiXorpNF
no factor from 2^65 to 2^66
2010-09-21CommasterNF
no factor from 2^64 to 2^65
2010-05-06KYOJI_KAMEINF
no factor from 2^63 to 2^64