Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
697912903Factored
FactorDigitsBitsDate
1954156128411237.52008-04-30 11:41:57
2688448397507003831857.92015-07-25 14:43:27
20671947042075623831960.82016-03-09 12:51:24
History
DateUserTypeResult
2023-10-18James HeinrichNF
no factor from 2^67 to 2^68
2023-10-18James HeinrichNF
no factor from 2^69 to 2^70
2023-10-18James HeinrichNF
no factor from 2^68 to 2^69
2022-08-13LordJuliusNF
no factor from 2^72 to 2^73
2022-08-13LordJuliusNF
no factor from 2^71 to 2^72
2022-08-13LordJuliusNF
no factor from 2^70 to 2^71
2016-03-09TJAOIF
Factor: 2067194704207562383 / TF: 60-61
2015-07-25TJAOIF
Factor: 268844839750700383 / TF: 57-58