802 222 181 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 2⁸⁴

Factored

Factor	Digits	Bits	Date
70267565739866900327033	23	75.9	2025-02-25 12:09:18

History

Date	User	Type	Result
2025-02-25	NStorm	F	Factor: 70267565739866900327033 / TF: 75-76
2024-06-29	James Heinrich	NF	no factor TF: 70-71
2024-04-02	SRBase	NF	no factor TF: 74-75
2022-11-23	SRBase	NF	no factor TF: 73-74
2021-05-29	SRBase	NF	no factor TF: 72-73
2020-09-18	sasaki	NF	no factor TF: 71-72
2020-02-16	Conductor	NF	no factor TF: 70-71
2016-08-22	ramgeis	NF	no factor TF: 68-70
2015-05-04	sasaki	NF	no factor TF: 67-68
2014-11-28	sasaki	NF	no factor TF: 66-67
2012-02-07	Damian Silvestre	NF	no factor TF: 65-66
2012-02-07	Damian Silvestre	NF	no factor TF: 64-65
2010-03-29	Architects Cubed	NF	no factor TF: 63-64