332 501 527 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

Tested as composite (unverified, reliable): unconfirmed PRP test says not-prime

No factors below 2⁸¹

TF target 2⁸¹

P-1

B1 =	1782000
B2 =	882710400

Status	Proof	Date	User	Residue	Shift	Type	Base
Reliable	PRP without proof (not generated)	2024-04-09	ANONYMOUS-MG	563D432A4E916B__	122965327	1	3

History

Date	User	Type	Result
2024-06-24	MadPoo 🙂	NF-PM1	B1=1782000, B2=882710400
2024-06-08	Runtime Error	NF	no factor TF: 80-81
2024-06-05	LaurV	NF	no factor TF: 71-72
2024-04-09	ANONYMOUS-MG	C-PRP	563D432A4E916B__
2024-01-08	TheJudger	NF	no factor TF: 79-80
2023-11-27	TheJudger	NF	no factor TF: 78-79
2022-04-27	Jon Pace	NF	no factor TF: 77-78
2020-11-12	Team_Inspector	NF	no factor TF: 76-77
2019-04-12	Andrew B	NF	no factor TF: 75-76
2015-05-24	srow7	NF	no factor TF: 74-75
2015-05-19	srow7	NF	no factor TF: 73-74
2013-06-24	LaurV	NF	no factor TF: 72-73
2013-02-27	Architects Cubed	NF	no factor TF: 71-72
2013-01-20	Team_Inspector	NF	no factor TF: 70-71
2012-07-02	LaurV	NF	no factor TF: 69-70
2012-04-10	LaurV	NF	no factor TF: 68-69
2011-09-24	Team_Inspector	NF	no factor TF: 67-68