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
230022083Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
15039138593680213350972270.32019-08-19 06:34:16
History
DateUserTypeResult
2025-04-18James HeinrichF
Factor: 1503913859368021335097 / TF: 70-71
2019-08-19Smok_bmv F
Factor: 1503913859368021335097 / TF: 70-71*
2018-09-03Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2018-04-14Igvan28NF
no factor from 2^68 to 2^69
2016-09-20beyondNF
no factor from 2^67 to 2^68
2015-11-13-Anonymous-NF
no factor from 2^66 to 2^67
2013-09-24RichardNF
no factor from 2^65 to 2^66
2011-02-02UlyssesNF
no factor from 2^64 to 2^65