269 994 877 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 2⁸⁰

Factored

Factor	Digits	Bits	Date
52819287152002515916561	23	75.5	2025-02-27 21:41:17

History

Date	User	Type	Result
2025-02-27	NStorm	F	Factor: 52819287152002515916561 / TF: 75-76
2023-07-12	SRBase	NF	no factor TF: 74-75
2022-02-25	Stefan G Hoffmann	NF	no factor TF: 73-74
2020-12-15	SRBase	NF	no factor TF: 72-73
2020-07-11	SRBase	NF	no factor TF: 71-72
2020-05-11	SRBase	NF	no factor TF: 70-71
2019-06-14	ANONYMOUS	NF	no factor TF: 69-70
2018-06-30	Niels_Mache_Nextcloud	NF	no factor TF: 68-69
2016-07-22	XZT	NF	no factor TF: 67-68
2016-01-10	Richard	NF	no factor TF: 66-67
2013-11-26	tsc	NF	no factor TF: 65-66
2011-08-26	tsc	NF	no factor TF: 64-65
2010-03-26	sasaki3	NF	no factor TF: 63-64
2010-03-26	sasaki3	NF	no factor TF: 62-63