332 333 759 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 =	2516000
B2 =	93991000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=8	2021-10-01	Chelle	BF7F2EE5AAEEFE08	258749052	1	3

History

Date	User	Type	Result
2024-02-24	Grant McCracken	NF	no factor TF: 68-69
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-03-29	Mark Rose	NF	no factor TF: 80-81
2023-03-29	Mark Rose	NF	no factor TF: 79-80
2023-01-23	Mark Rose	NF	no factor TF: 78-79
2021-10-04	ANONYMOUS	CERT	Proof certified good
2021-10-01	Chelle	C-PRP	BF7F2EE5AAEEFE08 Proof Certified Good Proof Power: 8
2021-06-19	Chelle	NF-PM1	B1=2516000, B2=93991000
2021-05-26	Jon Pace	NF	no factor TF: 77-78
2020-08-29	bayanne	NF	no factor TF: 76-77
2016-04-16	Team_Inspector	NF	no factor TF: 75-76
2014-04-22	Preben S	NF	no factor TF: 74-75
2013-12-14	Team_Inspector	NF	no factor TF: 73-74
2013-01-19	LaurV	NF	no factor TF: 72-73
2012-08-27	Team_Inspector	NF	no factor TF: 71-72
2011-03-29	Grant McCracken	NF	no factor TF: 70-71
2011-01-05	Sunfish	NF	no factor TF: 69-70
2010-01-03	Grant McCracken	NF	no factor TF: 68-69