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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MnStatusDetails
83242699Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3626113355507994387528012478.32017-08-23 15:27:37
P-1 factors
DateFactorB1B2
2017-08-233626113355507994387528016650000
History
DateUserTypeResult
2024-06-11James HeinrichNF
no factor from 2^68 to 2^69
2017-08-23ConductorF-PM1
Factor: 362611335550799438752801 / (P-1, B1=665000)
2017-02-19TheJudgerNF
no factor from 2^75 to 2^76
2016-12-20-Anonymous-NF
no factor from 2^74 to 2^75
2016-12-20-Anonymous-NF
no factor from 2^73 to 2^74
2016-12-20-Anonymous-NF
no factor from 2^72 to 2^73
2016-12-20-Anonymous-NF
no factor from 2^71 to 2^72
2014-01-31blipNF
no factor from 2^70 to 2^71
2014-01-31blipNF
no factor from 2^69 to 2^70
2014-01-20Carsten KossendeyNF
no factor from 2^68 to 2^69
2014-01-20Carsten KossendeyNF
no factor from 2^67 to 2^68
2013-06-29Norman LeyNF
no factor from 2^66 to 2^67
2012-09-12Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-19Architects CubedNF
no factor from 2^64 to 2^65