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

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MnStatusDetails
101263013Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
148212654119464821584892373.72020-03-30 14:59:04
History
DateUserTypeResult
2025-05-22NStormF
Factor: 14821265411946482158489 / TF: 73-74
2020-03-30SRBaseF
Factor: 14821265411946482158489 / TF: 73-74*
2020-03-21el groccoNF
no factor from 2^72 to 2^73
2015-01-17SMoffatNF
no factor from 2^71 to 2^72
2013-09-09g0bNF
no factor from 2^70 to 2^71
2013-09-06g0bNF
no factor from 2^69 to 2^70
2013-09-02Fabrice BelletNF
no factor from 2^68 to 2^69
2013-08-30-Anonymous-NF
no factor from 2^67 to 2^68
2013-08-26SMoffatNF
no factor from 2^66 to 2^67
2012-04-14Andrew BNF
no factor from 2^65 to 2^66
2010-08-13Mr-PlonkNF
no factor from 2^64 to 2^65
2010-04-081997rj7NF
no factor from 2^63 to 2^64