Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
99261853Factored
FactorDigitsBitsDate
1733227235101836327799376033762332103.82019-10-27 15:46:56
P-1 factors
DateFactorB1B2
2019-10-271733227235101836327799376033762398000024745000
History
DateUserTypeResult
2019-10-27Ryan PropperF-PM1
Factor: 17332272351018363277993760337623 / (P-1, B1=980000, B2=24745000, E=6)
2019-04-24Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2017-01-17monstNF
no factor from 2^71 to 2^72
2014-10-07Per JessenNF
no factor from 2^70 to 2^71
2014-07-07g0bNF
no factor from 2^69 to 2^70
2014-04-24KlikNF
no factor from 2^68 to 2^69
2014-04-19Carsten KossendeyNF
no factor from 2^66 to 2^68
2013-01-09Jimmy BrüggemannNF
no factor from 2^65 to 2^66
2010-11-291997rj7NF
no factor from 2^64 to 2^65