332 430 347 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite: proven not-prime with PRP test

No factors below 2⁸¹

TF target 2⁸¹

P-1

B1 =	2585000
B2 =	25850000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=7	2024-12-02	Simon Josefsson	D04345B17504AE80	244215329	1	3

History

Date	User	Type	Result
2024-12-07	Kriesel	CERT	Proof certified good
2024-12-02	Simon Josefsson	C-PRP	D04345B17504AE80 Proof Certified Good Proof Power: 7
2023-09-22	Team_Inspector	NF	no factor TF: 80-81
2023-05-27	Architects Cubed	NF	no factor TF: 79-80
2023-05-07	Architects Cubed	NF	no factor TF: 78-79
2019-07-04	ANONYMOUS	NF-PM1	B1=2585000, B2=25850000
2019-04-10	alex	NF	no factor TF: 76-77
2019-04-10	alex	NF	no factor TF: 77-78
2019-03-21	alex	NF	no factor TF: 75-76
2016-04-17	srow7	NF	no factor TF: 74-75
2015-02-13	Xebecer	NF	no factor TF: 73-74
2013-05-13	Chuck	NF	no factor TF: 72-73
2013-03-02	kracker	NF	no factor TF: 71-72
2012-12-26	kracker	NF	no factor TF: 70-71
2011-04-28	rduerr	NF	no factor TF: 67-70