429 482 777 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

Composite: 1 known prime factor

Trial Factored to 2⁷⁶

TF target 2⁸²

Factored

Factor	Digits	Bits	Date
51664638299050481422313	23	75.5	2025-03-27 16:53:24

History

Date	User	Type	Result
2025-03-27	NStorm	F	Factor: 51664638299050481422313 / TF: 75-76
2023-11-30	SRBase	NF	no factor TF: 74-75
2022-05-20	SRBase	NF	no factor TF: 73-74
2021-02-09	SRBase	NF	no factor TF: 72-73
2020-08-10	SRBase	NF	no factor TF: 71-72
2020-05-29	SRBase	NF	no factor TF: 70-71
2019-03-21	slaur	NF	no factor TF: 69-70
2017-12-14	sasaki	NF	no factor TF: 68-69
2015-11-30	sasaki	NF	no factor TF: 66-68
2014-08-06	Nathan Edington	NF	no factor TF: 65-66

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