mersenneforum.org  

Go Back   mersenneforum.org > Factoring Projects > Msieve

Reply
 
Thread Tools
Old 2018-09-20, 13:08   #1519
swellman
 
swellman's Avatar
 
Jun 2012

24×5×37 Posts
Default C189

I’ve got a C189 if folks are interested. It’s C189_149_128 from the xyyx project.
Code:
224721043131451314530706882226514577194536340276755633732256294973483520933982526177811856847486092401832570617980596457881075585477793447156112994395320937491654315622621252657217228147033

Finishing up test sieving of the C188, will submit to NFS@Home over the weekend.

ETA: C188 job posted here.

Last fiddled with by swellman on 2018-09-21 at 11:37
swellman is online now   Reply With Quote
Old 2018-09-20, 22:35   #1520
firejuggler
 
firejuggler's Avatar
 
Apr 2010
Over the rainbow

32×281 Posts
Default

will look at the sub million range
firejuggler is offline   Reply With Quote
Old 2018-09-21, 11:38   #1521
swellman
 
swellman's Avatar
 
Jun 2012

296010 Posts
Default C189

I’ll search 2-4M.
swellman is online now   Reply With Quote
Old 2018-09-21, 13:17   #1522
ugly2dog
 
May 2009

2×33 Posts
Default

I could use some help getting the poly for the C180 from Aliquot sequence 2005020:I15072
Code:
657857447165656601784004259210135695409068624588693622916677467487770104472901746866567424698390609356924158281881356137299107130591692710506766053407258669595835073358574337876123
ugly2dog is offline   Reply With Quote
Old 2018-09-21, 14:55   #1523
RichD
 
RichD's Avatar
 
Sep 2008
Kansas

52·131 Posts
Default C189 Poly

Quote:
Originally Posted by swellman View Post
I’ve got a C189 if folks are interested. It’s C189_149_128 from the xyyx project.
Code:
224721043131451314530706882226514577194536340276755633732256294973483520933982526177811856847486092401832570617980596457881075585477793447156112994395320937491654315622621252657217228147033
I'll start with 4M.
RichD is offline   Reply With Quote
Old 2018-09-21, 15:57   #1524
RichD
 
RichD's Avatar
 
Sep 2008
Kansas

52·131 Posts
Default C180 Poly

Quote:
Originally Posted by ugly2dog View Post
I could use some help getting the poly for the C180 from Aliquot sequence 2005020:I15072
Code:
657857447165656601784004259210135695409068624588693622916677467487770104472901746866567424698390609356924158281881356137299107130591692710506766053407258669595835073358574337876123
I'll start with 3M on this one. Hopefully, I can keep them straight.
RichD is offline   Reply With Quote
Old 2018-09-21, 17:20   #1525
VBCurtis
 
VBCurtis's Avatar
 
"Curtis"
Feb 2005
Riverside, CA

33×173 Posts
Default

Quote:
Originally Posted by ugly2dog View Post
I could use some help getting the poly for the C180 from Aliquot sequence 2005020:I15072
Code:
657857447165656601784004259210135695409068624588693622916677467487770104472901746866567424698390609356924158281881356137299107130591692710506766053407258669595835073358574337876123
Running from 5M to 8M.
VBCurtis is online now   Reply With Quote
Old 2018-09-21, 20:02   #1526
firejuggler
 
firejuggler's Avatar
 
Apr 2010
Over the rainbow

9E116 Posts
Default

swellman, I have 2 poly for you
Code:
# norm 1.851946e-018 alpha -6.632329 e 2.246e-014 rroots 5
skew: 179121301.49
c0: -6500494446126955178813669631456472172129032644
c1: 269607711514463205729030961265018528946
c2: 4444813652609362921613339078768
c3: -39643303736088969042755
c4: -149289690796974
c5: 218064
Y0: -4005086992284900575883796775250175129
Y1: 139958695318233647
Code:
# norm 1.869775e-018 alpha -8.309009 e 2.232e-014 rroots 3
skew: 268814244.37
c0: -118526004629064679723042823439427626668196808960
c1: 4871527378203587981446578012335219106256
c2: -38759737225050521239960045644782
c3: -308170700869241404378591
c4: 436051915289682
c5: 800400
Y0: -3087929186878439335641165204102546717
Y1: 158386084579922881
As you can see, both are very close to each other.. Let's see if Gimarel can spin it up.

Last fiddled with by firejuggler on 2018-09-21 at 20:07
firejuggler is offline   Reply With Quote
Old 2018-09-22, 14:25   #1527
firejuggler
 
firejuggler's Avatar
 
Apr 2010
Over the rainbow

32×281 Posts
Default

Quote:
Originally Posted by ugly2dog View Post
I could use some help getting the poly for the C180 from Aliquot sequence 2005020:I15072
Code:
657857447165656601784004259210135695409068624588693622916677467487770104472901746866567424698390609356924158281881356137299107130591692710506766053407258669595835073358574337876123

ok for this one, the sub 2 million range.
firejuggler is offline   Reply With Quote
Old 2018-09-26, 02:45   #1528
Max0526
 
"Max"
Jun 2016
Toronto

2·3·7·17 Posts
Default C189 poly

Quote:
Originally Posted by firejuggler View Post
swellman, I have 2 poly for you
Code:
# norm 1.851946e-018 alpha -6.632329 e 2.246e-014 rroots 5
skew: 179121301.49
c0: -6500494446126955178813669631456472172129032644
c1: 269607711514463205729030961265018528946
c2: 4444813652609362921613339078768
c3: -39643303736088969042755
c4: -149289690796974
c5: 218064
Y0: -4005086992284900575883796775250175129
Y1: 139958695318233647
Code:
# norm 1.869775e-018 alpha -8.309009 e 2.232e-014 rroots 3
skew: 268814244.37
c0: -118526004629064679723042823439427626668196808960
c1: 4871527378203587981446578012335219106256
c2: -38759737225050521239960045644782
c3: -308170700869241404378591
c4: 436051915289682
c5: 800400
Y0: -3087929186878439335641165204102546717
Y1: 158386084579922881
As you can see, both are very close to each other.. Let's see if Gimarel can spin it up.
The second one spins up:
Code:
Y0: -3087929186878430123589713866627941995
Y1: 316772169159845762
c0: -14780349753933483696039980765672314165634194374
c1: 1216753890854358732664392931162574404665
c2: -19406749922940673326806253505780
c3: -308069227187175865464655
c4: 872569359227364
c5: 3201600
skew: 134539077.94
# size 1.548e-18, alpha -8.309, combined = 2.251e-14 rroots = 3
Max0526 is offline   Reply With Quote
Old 2018-09-26, 20:31   #1529
swellman
 
swellman's Avatar
 
Jun 2012

24·5·37 Posts
Default C189

Only poly I've found so far > 2.3, with no other polys with a 2.2 handle.

Code:
# norm 2.031885e-18 alpha -9.245603 e 2.343e-14 rroots 3
skew: 231458670.75
c0: -183861534715340657749437294190279378294175988080
c1: 8001430643256738635279262430841044077492
c2: -120087800713763853058330072272236
c3: 75634269195650080747035
c4: 2725011987239098
c5: 2588040
Y0: -2441937541121917299931126956629858277
Y1: 244729496992577861
Continuing search.
swellman is online now   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
GIMPS wiki account request thread ixfd64 mersennewiki 169 2018-09-21 05:43
Polynomial Discriminant is n^k for an n-1 degree polynomial carpetpool Miscellaneous Math 14 2017-02-18 19:46
Lost Prime Raider password request thread cheesehead Forum Feedback 6 2009-07-28 13:02
Polynomial R.D. Silverman NFSNET Discussion 13 2005-09-16 20:07
Deutscher Thread (german thread) TauCeti NFSNET Discussion 0 2003-12-11 22:12

All times are UTC. The time now is 00:26.

Sat Feb 27 00:26:21 UTC 2021 up 85 days, 20:37, 1 user, load averages: 2.86, 3.01, 3.51

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.