332 258 389 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

No known factors, not tested for primality

No factors below 2⁸¹

TF target 2⁸¹

Assignments

Assigned	User	Work Type	Stage	% Done	Updated	Est Complete	Expired
2026-03-02	Andres Rios Tascon	PRP	LL	0.02 %	2026-03-05	2058-06-17

P-1

B1 =	2369000
B2 =	599740890

History

Date	User	Type	Result
2023-12-10	bayanne	NF	no factor TF: 80-81
2023-11-29	gcardona	NF	no factor TF: 79-80
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2022-11-25	Runtime Error	NF-PM1	B1=2369000, B2=599740890
2020-08-16	Team_Inspector	NF	no factor TF: 78-79
2020-06-11	Team_Inspector	NF	no factor TF: 77-78
2019-04-28	MadPoo 🙂	NF-PM1	B1=100000
2011-04-11	Tom Duell	NF	no factor TF: 76-77
2011-04-11	Tom Duell	NF	no factor TF: 75-76
2011-04-11	Tom Duell	NF	no factor TF: 74-75
2011-04-11	Tom Duell	NF	no factor TF: 73-74
2011-04-08	Team_Inspector	NF	no factor TF: 72-73
2011-04-05	Team_Inspector	NF	no factor TF: 71-72
2011-02-22	Christian Geschwentner	NF	no factor TF: 70-71
2009-09-17	Team_Inspector	NF	no factor TF: 69-70
2009-05-20	Team_Inspector	NF	no factor TF: 68-69