441 488 111 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
51346652294389858193681	23	75.4	2025-03-14 13:32:45

History

Date	User	Type	Result
2025-03-14	NStorm	F	Factor: 51346652294389858193681 / TF: 75-76
2023-12-06	SRBase	NF	no factor TF: 74-75
2022-05-27	SRBase	NF	no factor TF: 73-74
2021-02-16	SRBase	NF	no factor TF: 72-73
2020-08-14	SRBase	NF	no factor TF: 71-72
2020-05-28	SRBase	NF	no factor TF: 70-71
2018-12-28	Niels_Mache_Nextcloud	NF	no factor TF: 69-70
2018-01-21	sasaki	NF	no factor TF: 68-69
2016-01-29	sasaki	NF	no factor TF: 66-68
2014-08-26	Pool Party	NF	no factor TF: 65-66