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
134951723Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1004806311230238974856732476.42024-02-13 15:23:08
History
DateUserTypeResult
2024-02-13Dmitry BolshakovF
Factor: 100480631123023897485673 / TF: 76-77
2024-02-09Dmitry BolshakovNF
no factor from 2^75 to 2^76
2023-01-08SRBaseNF
no factor from 2^74 to 2^75
2021-07-27SRBaseNF
no factor from 2^73 to 2^74
2020-10-22SRBaseNF
no factor from 2^72 to 2^73
2016-08-20arnaudNF
no factor from 2^71 to 2^72
2016-08-17DerekNF
no factor from 2^70 to 2^71
2016-08-15Andrew BNF
no factor from 2^69 to 2^70
2016-08-14proxy2222NF
no factor from 2^68 to 2^69
2016-08-14proxy2222NF
no factor from 2^67 to 2^68
2015-01-24aurashiftNF
no factor from 2^66 to 2^67
2012-10-29buteraNF
no factor from 2^65 to 2^66
2011-01-23carlos56NF
no factor from 2^64 to 2^65
2010-06-15RichardNF
no factor from 2^63 to 2^64