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

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MnStatusDetails
235030711Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4931614548499858489212168.72018-04-25 19:33:00
History
DateUserTypeResult
2025-03-14James HeinrichF
Factor: 493161454849985848921 / TF: 68-70
2018-04-25Stanislav_KhokhrinF
Factor: 493161454849985848921 / TF: 68-69
2016-10-03QuantumHovercraftNF
no factor from 2^67 to 2^68
2015-11-22nikoszNF
no factor from 2^66 to 2^67
2013-10-05HardyP GermanyNF
no factor from 2^65 to 2^66
2011-06-29sasaki3NF
no factor from 2^64 to 2^65