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
112585399TF
No factors below 277
TF target 276
P-1
B1 = 512000
B2 = 18910000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-04-08ky0uraku5A864236C742572C5117297213
History
DateUserTypeResult
2023-04-08curtiscCERT
PRP Certification
CERT proof power = 9
Proof certified good
2023-04-08ky0urakuC-PRP
5A864236C742572C
PRP proof power = 9
PRP: Verified
Proof certified good
2022-03-25Ryan PropperNF-PM1
B1=512000, B2=18910000
2020-12-25arpcarNF
no factor from 2^76 to 2^77
2020-12-01arpcarNF
no factor from 2^75 to 2^76
2020-11-27arpcarNF
no factor from 2^74 to 2^75
2020-09-23TheGazManNF
no factor from 2^73 to 2^74
2020-04-21SRBaseNF
no factor from 2^72 to 2^73
2018-12-27Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-02-19SMoffatNF
no factor from 2^70 to 2^71
2015-02-14-Anonymous-NF
no factor from 2^69 to 2^70
2015-02-10g0bNF
no factor from 2^68 to 2^69
2015-02-09Smok_bmv NF
no factor from 2^67 to 2^68
2014-11-20RichardNF
no factor from 2^66 to 2^67
2012-08-02carlos56NF
no factor from 2^65 to 2^66
2010-09-26James HintzNF
no factor from 2^64 to 2^65
2010-05-05oodairaNF
no factor from 2^63 to 2^64