918 276 979 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 2⁸⁵

Factored

Factor	Digits	Bits	Date
70706662062393806891711	23	75.9	2025-02-15 14:01:56

History

Date	User	Type	Result
2025-02-15	NStorm	F	Factor: 70706662062393806891711 / TF: 75-76
2024-05-31	James Heinrich	NF	no factor TF: 69-70
2023-07-28	lycorn	NF	no factor TF: 74-75
2022-07-11	sasaki	NF	no factor TF: 73-74
2021-06-25	SRBase	NF	no factor TF: 72-73
2020-11-19	srow7	NF	no factor TF: 71-72
2019-09-08	Maciej Kmieciak	NF	no factor TF: 70-71
2018-01-15	Conductor	NF	no factor TF: 69-70
2017-04-23	Mark Rose	NF	no factor TF: 68-69
2016-08-31	Alex_soldier	NF	no factor TF: 67-68
2015-09-29	Alex_soldier	NF	no factor TF: 66-67
2013-05-27	ramgeis	NF	no factor TF: 65-66
2011-09-18	linded	NF	no factor TF: 64-65
2010-07-20	linded	NF	no factor TF: 63-64