722 226 779 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
54161399758343765934383	23	75.5	2025-02-24 18:08:43

History

Date	User	Type	Result
2025-02-24	NStorm	F	Factor: 54161399758343765934383 / TF: 75-76
2024-03-18	SRBase	NF	no factor TF: 74-75
2022-11-05	SRBase	NF	no factor TF: 73-74
2021-05-05	SRBase	NF	no factor TF: 72-73
2020-10-02	SRBase	NF	no factor TF: 71-72
2020-06-08	SRBase	NF	no factor TF: 70-71
2015-08-10	monst	NF	no factor TF: 66-70
2012-01-28	monst	NF	no factor TF: 65-66
2011-03-04	monst	NF	no factor TF: 64-65
2010-07-28	Architects Cubed	NF	no factor TF: 63-64

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