M84928637 Mersenne number exponent details

Residue

Status

L-L

35D72386EF5B9E__

needs double-check

PRP

-unknown-

-unknown-

	Trial Factoring	P-1 Factoring	Combined
Limit	GHz-days	Probability	B1	B2	GHz-days	Probability	GHz-days	Probability	Prob over default TF
Actual	2⁷⁶	180.1983	64.4737%	775000	775000	3.6194	1.5041%	183.8177	65.0080%	0.5344%
PrimeNet	2⁷¹	5.6292	61.9718%	360000	17000000	5.9153	5.3806%	11.5444	64.0180%	2.0461%
GPU72	2⁷⁵	90.0981	64.0000%	550000	19000000	7.2631	3.9437%	97.3612	65.4197%	1.4197%
Difference	+1	+90.1002	+0.4737%	+225000	-18225000	-3.6437	-2.4396%	+86.4565	-0.4117%	-0.4117%

Trial Factoring

P-1 Factoring

Combined

Limit

GHz-days

Probability

GHz-days

Probability

GHz-days

Probability

Prob over default TF

Actual

2⁷⁶

180.1983

64.4737%

775000

3.6194

1.5041%

183.8177

65.0080%

0.5344%

PrimeNet

2⁷¹

5.6292

61.9718%

360000

17000000

5.9153

5.3806%

11.5444

64.0180%

2.0461%

GPU72

2⁷⁵

90.0981

64.0000%

550000

19000000

7.2631

3.9437%

97.3612

65.4197%

1.4197%

Difference

+90.1002

+0.4737%

+225000

-18225000

-3.6437

-2.4396%

+86.4565

-0.4117%

	GHz-Days	worth	Factor probability
date	userid	compid	b1	b2	e	stage	factor	digits	bits*	spent	saved
2017-12-09T09:35:15	Yxinity	YGS3	775000	775000		-		-	-	3.619	-	-	1.504%

GHz-Days

worth

Factor
probability

date

userid

compid

stage

factor

digits

bits*

spent

saved

2017-12-09T09:35:15

Yxinity

YGS3

775000

3.619

-

-

1.504%

Trial Factoring results:

			Bits		Factor			GHz-Days		worth
date	userid	compid	from	to	factor	bits*	digits	spent	saved	worth
2010-12-22T04:20:00	Architects Cubed	m1_32	2⁶⁴	2⁶⁵		-	-	0.044	-	-
2012-08-10T06:13:00	Carsten Kossendey	Manual testing	2⁶⁵	2⁶⁶		-	-	0.088	-	-
2013-06-14T14:44:00	willmore	Manual testing	2⁶⁶	2⁶⁷		-	-	0.176	-	-
2013-06-15T17:24:00	PascalBieri	Manual testing	2⁶⁷	2⁶⁸		-	-	0.352	-	-
2013-06-20T10:29:00	ArtfulDodger	Dodger-1	2⁶⁸	2⁶⁹		-	-	0.704	-	-
2013-07-01T14:06:00	ArtfulDodger	Dodger-1	2⁶⁹	2⁷⁰		-	-	1.408	-	-
2014-03-03T20:28:00	arnaud	srv-620	2⁷⁰	2⁷¹		-	-	2.816	-	-
2017-03-11T18:48:50	monst	Manual testing	2⁷¹	2⁷²		-	-	5.631	-	-
2017-03-19T21:06:11	Random GPUs	Manual testing	2⁷¹	2⁷²		-	-	5.631	-	-
2017-03-11T18:48:50	monst	Manual testing	2⁷²	2⁷³		-	-	11.26	-	-
2017-03-19T21:06:14	Random GPUs	Manual testing	2⁷²	2⁷³		-	-	11.26	-	-
2017-03-11T18:48:50	monst	Manual testing	2⁷³	2⁷⁴		-	-	22.53	-	-
2017-03-19T21:06:17	Random GPUs	Manual testing	2⁷³	2⁷⁴		-	-	22.53	-	-
2017-03-11T18:48:50	monst	Manual testing	2⁷⁴	2⁷⁵		-	-	45.05	-	-
2017-05-18T03:50:06	Mark Rose	Manual testing	2⁷⁵	2⁷⁶		-	-	90.10	-	-

date	userid	compid	res64	spent (GHz-days)
2019-02-24T22:37:16	-Anonymous-		35D72386EF5B9E__	273.5

date

userid

compid

res64

spent (GHz-days)

2019-02-24T22:37:16

-Anonymous-

35D72386EF5B9E__

273.5

P-1 factor-bounds graph:

X = B1; Y = B2
size of marker relates to size of factor
mouse-over any factor marker (circle) to see additional info
mouse-over any stage bound text to see additional info

B1 = 775000 (P-1 stage 1)

10⁴

10⁵

10⁶

10⁴

10⁵

10⁶

0M	<	10¹⁰	All tracked exponents
0M	<	2³²	GPU TF range
0M	<	1000M	PrimeNet range
0M	<	193M	low-PrimeNet, low-res
0M	<	385M	low-PrimeNet, high-res
50M	<	146M	PrimeNet wavefront