332 268 947 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 =	3065000
B2 =	82755000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=9	2026-01-29	yasensiyo	D6D993EDFA380828	0	1	3

History

Date	User	Type	Result
2026-01-29	Cimaron	CERT	Proof certified good
2026-01-29	yasensiyo	C-PRP	D6D993EDFA380828 Proof Certified Good Proof Power: 9
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-04-08	Mark Rose	NF	no factor TF: 80-81
2023-04-08	Mark Rose	NF	no factor TF: 79-80
2020-08-23	el grocco	NF	no factor TF: 78-79
2020-07-09	Team_Inspector	NF	no factor TF: 77-78
2017-09-27	Siarhei P. 😜	NF-PM1	B1=3065000, B2=82755000
2017-02-05	Team_Inspector	NF	no factor TF: 76-77
2015-05-14	Team_Inspector	NF	no factor TF: 75-76
2013-01-12	LaurV	NF	no factor TF: 74-75
2012-05-31	Team_Inspector	NF	no factor TF: 73-74
2011-12-06	Grant McCracken	NF	no factor TF: 72-73
2011-08-16	Grant McCracken	NF	no factor TF: 71-72
2011-05-30	Grant McCracken	NF	no factor TF: 70-71
2009-12-21	Team_Inspector	NF	no factor TF: 69-70
2009-07-04	Sunfish	NF	no factor TF: 68-69