332 202 853 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 =	3610000
B2 =	3610000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=8	2022-11-04	Chelle	7F5BE7273348B632	312255119	1	3

History

Date	User	Type	Result
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-03-14	Mark Rose	NF	no factor TF: 80-81
2022-11-09	Naegi Makoto	CERT	Proof certified good
2022-11-04	Chelle	C-PRP	7F5BE7273348B632 Proof Certified Good Proof Power: 8
2017-12-12	jbach67	NF-PM1	B1=3610000
2010-09-08	amphoria	NF	no factor TF: 79-80
2010-09-08	amphoria	NF	no factor TF: 78-79
2010-09-08	amphoria	NF	no factor TF: 77-78
2010-09-08	amphoria	NF	no factor TF: 76-77
2010-09-08	amphoria	NF	no factor TF: 75-76
2010-09-08	amphoria	NF	no factor TF: 74-75
2010-03-21	Team_Inspector	NF	no factor TF: 73-74
2009-12-19	Team_Inspector	NF	no factor TF: 72-73
2009-11-16	Team_Inspector	NF	no factor TF: 71-72
2009-03-04	Team_Inspector	NF	no factor TF: 70-71
2008-11-20	Team_Inspector	NF	no factor TF: 69-70
2008-11-20	Team_Inspector	NF	no factor TF: 68-69