332 365 133 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 =	3105000
B2 =	93150000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=8	2024-10-04	William Wallace	95E073EE6B655B7C	155381298	1	3

History

Date	User	Type	Result
2024-10-11	Kriesel	CERT	Proof certified good
2024-10-04	William Wallace	C-PRP	Proof Certified Good Proof Power: 8
2023-11-11	bayanne	NF	no factor TF: 80-81
2023-11-07	gcardona	NF	no factor TF: 79-80
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2022-12-25	Mark Rose	NF	no factor TF: 78-79
2021-06-09	Jon Pace	NF	no factor TF: 77-78
2019-01-19	Xebecer	NF-PM1	B1=3105000, B2=93150000, E=12
2011-02-01	Tom Duell	NF	no factor TF: 76-77
2011-02-01	Tom Duell	NF	no factor TF: 75-76
2011-02-01	Tom Duell	NF	no factor TF: 74-75
2011-02-01	Tom Duell	NF	no factor TF: 73-74
2011-02-01	Tom Duell	NF	no factor TF: 72-73
2011-01-24	vats09	NF	no factor TF: 71-72
2011-01-07	Grant McCracken	NF	no factor TF: 70-71
2010-10-02	Grant McCracken	NF	no factor TF: 69-70
2010-01-25	Grant McCracken	NF	no factor TF: 68-69