332 214 913 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	2025-07-28	myxenium	8F3893AAB257F869	183389554	1	3

History

Date	User	Type	Result
2025-07-29	Kriesel	CERT	Proof certified good
2025-07-28	myxenium	C-PRP	8F3893AAB257F869 Proof Certified Good Proof Power: 8
2023-11-09	Architects Cubed	NF	no factor TF: 80-81
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2016-09-06	Kramark	NF-PM1	B1=3610000
2016-04-18	dh1	NF	no factor TF: 79-80
2016-04-18	dh1	NF	no factor TF: 78-79
2016-04-18	dh1	NF	no factor TF: 77-78
2015-09-23	Grant McCracken	NF	no factor TF: 76-77
2009-05-20	Rainchill	NF	no factor TF: 75-76
2009-02-03	Rainchill	NF	no factor TF: 74-75
2009-01-28	Rainchill	NF	no factor TF: 73-74
2009-01-25	KYOJI_KAMEI	NF	no factor TF: 72-73
2009-01-24	KYOJI_KAMEI	NF	no factor TF: 71-72
2009-01-23	KYOJI_KAMEI	NF	no factor TF: 70-71
2009-01-22	KYOJI_KAMEI	NF	no factor TF: 69-70
2009-01-15	Team_Inspector	NF	no factor TF: 68-69