139 862 809 Exponent Status

PrimeNet Exponent Status

M_n

Status

Details

No factors below 2⁷⁸

TF target 2⁷⁷

P-1

B1 =	1028000
B2 =	299044350

Status	Date	User	Residue	Shift	Type	Base
Verified	2022-11-30	Kriesel	C04A5BF87A7CC58D	0	1	3

History

Date	User	Type	Result
2022-12-05	kkmrkkblmbrbk	CERT	PRP Certification Proof certified good
2022-12-01	Dobri	NF	no factor from 2^77 to 2^78
2022-11-30	Kriesel	C-PRP	C04A5BF87A7CC58D PRP: Verified Proof certified good
2022-11-25	Kriesel	NF	no factor from 2^76 to 2^77
2022-11-25	Kriesel	NF-PM1	B1=1028000, B2=299044350
2022-11-08	Dobri	NF	no factor from 2^75 to 2^76
2022-11-08	Dobri	NF	no factor from 2^70 to 2^71
2022-11-08	Dobri	NF	no factor from 2^69 to 2^70
2022-11-08	Dobri	NF	no factor from 2^68 to 2^69
2022-11-08	Dobri	NF	no factor from 2^1 to 2^68
2017-01-16	hkt	NF	no factor from 2^74 to 2^75
2017-01-16	hkt	NF	no factor from 2^73 to 2^74
2017-01-16	hkt	NF	no factor from 2^72 to 2^73
2017-01-16	hkt	NF	no factor from 2^71 to 2^72
2017-01-15	Will Edgington	NF	no factor from 2^70 to 2^71
2016-08-31	Derek	NF	no factor from 2^69 to 2^70
2016-08-31	Derek	NF	no factor from 2^68 to 2^69
2016-07-08	proxy2222	NF	no factor from 2^67 to 2^68
2015-02-20	ANONYMOUS	NF	no factor from 2^66 to 2^67
2012-11-26	Dalos Lee	NF	no factor from 2^65 to 2^66
2010-12-08	Mr-Plonk	NF	no factor from 2^64 to 2^65
2010-06-13	Torchwood Institute	NF	no factor from 2^63 to 2^64

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