102 185 767 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁶

TF target 2⁷⁶

P-1

B1 =	835000
B2 =	14195000

Status	Date	User	Residue	Shift	Type	Base
Verified	2021-01-26	ky0uraku	BBD4959EC3D086DD	59201974	1	3

History

Date	User	Type	Result
2021-01-26	curtisc	CERT	PRP Certification CERT proof power = 9 Proof certified good
2021-01-26	ky0uraku	C-PRP	BBD4959EC3D086DD PRP proof power = 9 PRP: Verified Proof certified good
2021-01-14	ky0uraku	NF-PM1	B1=835000, B2=14195000
2020-10-17	penlu	NF	no factor from 2^75 to 2^76
2020-10-17	penlu	NF	no factor from 2^74 to 2^75
2020-03-31	SRBase	NF	no factor from 2^73 to 2^74
2020-03-29	SRBase	NF	no factor from 2^72 to 2^73
2014-12-12	NoWhereMan	NF	no factor from 2^71 to 2^72
2014-05-07	Andreas_Truetsch	NF	no factor from 2^70 to 2^71
2014-05-04	Yury Vorobyov	NF	no factor from 2^69 to 2^70
2014-04-29	Yury Vorobyov	NF	no factor from 2^68 to 2^69
2013-09-29	SMoffat	NF	no factor from 2^67 to 2^68
2013-09-07	processinfo	NF	no factor from 2^66 to 2^67
2012-04-25	Richard	NF	no factor from 2^65 to 2^66
2010-08-17	sasaki3	NF	no factor from 2^64 to 2^65
2010-05-02	1997rj7	NF	no factor from 2^63 to 2^64