497 233 339 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
67081348012364026608119	23	75.8	2025-03-14 10:01:30

History

Date	User	Type	Result
2025-03-14	NStorm	F	Factor: 67081348012364026608119 / TF: 75-76
2024-01-01	SRBase	NF	no factor TF: 74-75
2022-07-08	SRBase	NF	no factor TF: 73-74
2021-03-09	SRBase	NF	no factor TF: 72-73
2020-08-23	SRBase	NF	no factor TF: 71-72
2020-06-06	SRBase	NF	no factor TF: 70-71
2018-04-12	sasaki	NF	no factor TF: 68-70
2016-05-18	sasaki	NF	no factor TF: 67-68
2016-04-07	sasaki	NF	no factor TF: 66-67
2014-10-31	Richard	NF	no factor TF: 65-66

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