Factoring for a publication - Page 39

EdH · 2021-07-29, 14:21

Quote:

Originally Posted by thyrex

I will take soon please

c168 and c169 are free to book

Sounds great! Please book me for:

line 123 (9, -7) c168
line 166 (10, 10) c169

swishzzz · 2021-07-29, 17:36

Line (13, 5) c171 probably needs 2*t50 worth of curves but is also a GNFS target.

charybdis · 2021-07-29, 18:08

Speaking of GNFS targets, I'll run t55 on the c179 and c182 from (7,-8).

EdH · 2021-07-29, 18:32

Quote:

Originally Posted by swishzzz

Line (13, 5) c171 probably needs 2*t50 worth of curves but is also a GNFS target.

I'll see how the two I've booked turn out, first. If not too bad, I'll look at some more composites.

Thanks for booking the c168/9 composites for me.

swishzzz · 2021-07-29, 18:59

Unspun polys for the easiest two remaining SNFS jobs -- Max, could you try spinning these when you get the chance?

(6, 10) c177/snfs209:

Code:

n: 136824859052932532920689161271409847488293156176100264801408766614830800453968322448599668570250716704026511132438750476934192623324919880678965904922528390998530467443057820993
# e = 8.84859539e-13
skew: 2.51955
type: snfs
c4: 1
c3: -12
c2: 62
c1: -168
c0: 196
Y1: -3834726521439878250341860805575465937063533095966896
Y0: 3014438317178568219647307172173130232453050601376267

(11, 7) c196/snfs210:

Code:

n: 5707588122564878832985149748696819383174283862226092221708590760898233026332062619890476347716937942735659348659413227341964207305694014675309313543550291543110442601480772673380487543572649267281
# e = 9.69869718e-13
skew: 2.94962
type: snfs
c4: 2
c3: 30
c2: 169
c1: 420
c0: 392
Y1: -2285077665623095778011965464901088422471743151063344
Y0: 3190533626257831924620164733770669998057893924590805

thyrex · 2021-07-29, 21:51

Line (13, 5) c171 and Line (11, -5) c171 will be next for me when I finish current numbers

charybdis · 2021-07-31, 12:37

Quote:

Originally Posted by charybdis

Speaking of GNFS targets, I'll run t55 on the c179 and c182 from (7,-8).

Done, along with a further 2100 curves at B1=4e8 on the c179.

Booking the c179 for GNFS.

EdH · 2021-08-03, 16:05

Quote:

Originally Posted by EdH

Sounds great! Please book me for:
. . .
line 166 (10, 10) c169

This one is finished and updated in the db:

Code:

c169 = p78 * p92

thyrex · 2021-08-03, 16:34

Quote:

Originally Posted by EdH

This one is finished and updated in the db:

Code:

c169 = p78 * p92

it's fantastic. What processor are you have and how many threads was used?

EdH · 2021-08-03, 17:36

Quote:

Originally Posted by thyrex

it's fantastic. What processor are you have and how many threads was used?

I have a "farm" of a variety of mismatched machines from an i3, through i5s and several i7s, to a couple Xeon machines, one of which ran Msieve for the LA. CADO-NFS was used through the poly select and sieving portion.

EdH · 2021-08-06, 17:37

Code:

line 123 (9, -7) c168

This one is finished and updated in the db:

Code:

c168 = p54 * p114

I guess ECM t50 just missed the p54.

2021-08-06, 17:37	#429
EdH "Ed Hall" Dec 2009 Adirondack Mtns 2·11·239 Posts	Code: line 123 (9, -7) c168 This one is finished and updated in the db: Code: c168 = p54 * p114 I guess ECM t50 just missed the p54.

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2021-07-29, 17:36	#420
swishzzz Jan 2012 Toronto, Canada 2⁵·3 Posts	Line (13, 5) c171 probably needs 2*t50 worth of curves but is also a GNFS target.

2021-07-29, 18:08	#421
charybdis Apr 2020 929 Posts	Speaking of GNFS targets, I'll run t55 on the c179 and c182 from (7,-8).

2021-07-29, 21:51	#424
thyrex Jun 2021 2·3·5 Posts	Line (13, 5) c171 and Line (11, -5) c171 will be next for me when I finish current numbers