mersenneforum.org  

Go Back   mersenneforum.org > Great Internet Mersenne Prime Search > PrimeNet

Reply
 
Thread Tools
Old 2015-01-23, 18:31   #232
kladner
 
kladner's Avatar
 
"Kieren"
Jul 2011
In My Own Galaxy!

100111101001102 Posts
Default

M79033063 has a factor: 463838510863801116457 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
found 1 factor for M79033063 from 2^68 to 2^69 (partially tested) [mfaktc 0.20 barrett76_mul32_gs]
kladner is offline   Reply With Quote
Old 2015-01-23, 18:35   #233
petrw1
1976 Toyota Corona years forever!
 
petrw1's Avatar
 
"Wayne"
Nov 2006
Saskatchewan, Canada

10001101110012 Posts
Default

None lately :(
I should finish 77M by tomorrow evening.
petrw1 is online now   Reply With Quote
Old 2015-01-23, 18:52   #234
Mark Rose
 
Mark Rose's Avatar
 
"/X\(‘-‘)/X\"
Jan 2013

29×101 Posts
Default

My list is now at 41.

Code:
M51890519 has a factor: 422835347805002599631 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52138049 has a factor: 535974705886413199687 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52562327 has a factor: 296938917474700320121 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52722451 has a factor: 373035884518340430911 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52733041 has a factor: 525148122526114916273 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52736731 has a factor: 467377202976495825521 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52744631 has a factor: 441418946165759376247 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52752289 has a factor: 386313131512887140663 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52761881 has a factor: 515978965975485900689 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52762363 has a factor: 575234307694178809343 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52777031 has a factor: 418383038793943568999 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52780037 has a factor: 533917432484655670393 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52799741 has a factor: 471451500830029816913 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M52806697 has a factor: 417940079224832809321 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M62826661 has a factor: 65418875440186239329 [TF:65:67*:mfaktc 0.20 barrett76_mul32_gs]
M63730087 has a factor: 208953409763778958711 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M64254121 has a factor: 365797987313559100369 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M64548101 has a factor: 521585933979200069039 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M66646717 has a factor: 74655144016241015911 [TF:66:67*:mfaktc 0.20 barrett76_mul32_gs]
M66826681 has a factor: 182880165473838614839 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M66850621 has a factor: 54014626454123861087 [TF:65:67*:mfaktc 0.20 barrett76_mul32_gs]
M66991783 has a factor: 82619526561787732367 [TF:66:67*:mfaktc 0.20 barrett76_mul32_gs]
M68336699 has a factor: 106263897967969956001 [TF:64:67*:mfaktc 0.20 barrett76_mul32_gs]
M68343427 has a factor: 44081958540117101921 [TF:64:67*:mfaktc 0.20 barrett76_mul32_gs]
M68365613 has a factor: 258779248069492283873 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M68389187 has a factor: 52700763107122717343 [TF:65:66*:mfaktc 0.20 barrett76_mul32_gs]
M68389943 has a factor: 459460649758956277721 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M68470657 has a factor: 65789962404747450313 [TF:64:67*:mfaktc 0.20 barrett76_mul32_gs]
M68660923 has a factor: 188399229397513595239 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M68723147 has a factor: 269124663607229949599 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M68751467 has a factor: 272933318409841166999 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M68781347 has a factor: 112647003103135552151 [TF:65:67*:mfaktc 0.20 barrett76_mul32_gs]
M68819329 has a factor: 372086203916326209001 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M68850539 has a factor: 273503990877618318281 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M68949029 has a factor: 362997221262109799719 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M68978089 has a factor: 193423066443318976711 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M68982461 has a factor: 87962659386756805559 [TF:66:67*:mfaktc 0.20 barrett76_mul32_gs]
M69410291 has a factor: 95521634531194089737 [TF:66:67*:mfaktc 0.20 barrett76_mul32_gs]
M69655601 has a factor: 143432579467186073513 [TF:65:67*:mfaktc 0.20 barrett76_mul32_gs]
M69858031 has a factor: 22636497128783359687 [TF:64:66*:mfaktc 0.20 barrett76_mul32_gs]
M80072843 has a factor: 50231130793387599631 [TF:65:66*:mfaktc 0.20 barrett76_mul32_gs]
I started taking a depth-first approach last night, doing the assignments with the lowest bit-depths first. Because I was bored. I should be finished in about 40 hours from now.

Last fiddled with by Mark Rose on 2015-01-23 at 18:52
Mark Rose is offline   Reply With Quote
Old 2015-01-23, 22:32   #235
petrw1
1976 Toyota Corona years forever!
 
petrw1's Avatar
 
"Wayne"
Nov 2006
Saskatchewan, Canada

13×349 Posts
Default

Quote:
Originally Posted by petrw1 View Post
4 more ...

Code:
Manual testing	72605201	F	2015-01-22 18:27	0.0	500990223783061289983	0.6285
Manual testing	72562397	F	2015-01-22 18:27	0.0	87831182112341748793	0.0518
Manual testing	72523147	F	2015-01-22 18:27	0.0	335176031292832929289	0.1512
Manual testing	72506251	F	2015-01-22 18:27	0.0	336037822780058053313	0.1543
And another 4 makes 15 so far.

Code:
Manual testing	77370851	F	2015-01-23 22:27	0.0	404115972658736858983	0.3503
Manual testing	77307031	F	2015-01-23 22:27	0.0	438083349942146687417	0.4406
Manual testing	77011177	F	2015-01-23 10:27	0.0	305268169799265418919	0.0378
Manual testing	72675403	F	2015-01-22 22:27	0.0	525252945259548579551	0.6840
petrw1 is online now   Reply With Quote
Old 2015-01-23, 23:34   #236
lycorn
 
lycorn's Avatar
 
Sep 2002
Oeiras, Portugal

26418 Posts
Default

74 - 75M is done.

8 factors:

M74055283 has a factor: 392533991981473586161 [TF:66:69*:mfaktc 0.20 barrett76_mul32_gs]
M74307011 has a factor: 534180664004387712049 [TF:66:69*:mfaktc 0.20 barrett76_mul32_gs]
M74377619 has a factor: 507233953721617092697 [TF:66:69*:mfaktc 0.20 barrett76_mul32_gs]
M74582897 has a factor: 289643162519067534391 [TF:67:69*:mfaktc 0.20 barrett76_mul32_gs]
M74619971 has a factor: 109123538724518353463 [TF:66:69*:mfaktc 0.20 barrett76_mul32_gs]
M74689547 has a factor: 175451130944649153001 [TF:66:69*:mfaktc 0.20 barrett76_mul32_gs]
M74739611 has a factor: 220489569880465126049 [TF:67:69*:mfaktc 0.20 barrett76_mul32_gs]
M74744431 has a factor: 575855129277902291287 [TF:66:69*:mfaktc 0.20 barrett76_mul32_gs]

Not a lot, but al teast all of them are new factors.
lycorn is offline   Reply With Quote
Old 2015-01-24, 02:12   #237
Chuck
 
Chuck's Avatar
 
May 2011
Orange Park, FL

22×7×31 Posts
Default

Finally finished with the 75M and 76M ranges. Towards the end it seemed like the job would never end. I found forty factors.

75060761 75259127 75287159 75318389 75457573 75661711 75675931 75876391 75908453 75956273 75979559 75992603 75997279 76012159 76057207 76099057 76100447 76132493 76178237 76343623 76349659 76370207 76411163 76452569 76458259 76476677 76493933 76529683 76600393 76608913 76682797 76686217 76692937 76712039 76713761 76718441 76733357 76811629 76844221 76943201

I checked 1,236 numbers total.

Last fiddled with by Chuck on 2015-01-24 at 02:20 Reason: total number checked
Chuck is offline   Reply With Quote
Old 2015-01-24, 02:25   #238
tigreroars
 
Nov 2013

208 Posts
Default

Quote:
Originally Posted by tigreroars View Post
Code:
M73067893 has a factor: 500353788552269706049
M73196477 has a factor: 405689354724536129129
M73200653 has a factor: 222147635215583971639
4 more
Code:
M73232539 has a factor: 97353251934198098303
M73250131 has a factor: 32954849667884776097
M73319819 has a factor: 127504245927620817289
M73339793 has a factor: 43784679984484989647

Last fiddled with by tigreroars on 2015-01-24 at 02:25
tigreroars is offline   Reply With Quote
Old 2015-01-24, 02:35   #239
Mark Rose
 
Mark Rose's Avatar
 
"/X\(‘-‘)/X\"
Jan 2013

55618 Posts
Default

Quote:
Originally Posted by Mark Rose View Post
That's everything assigned once apocalypse confirms having the 78-79 range.
I haven't heard from apocalypse about starting the 78-79 range if anyone feels like doing 700 GHz-days or so. If not, I'll start it Sunday.
Mark Rose is offline   Reply With Quote
Old 2015-01-24, 02:42   #240
apocalypse
 
Feb 2003

AE16 Posts
Default

Quote:
Originally Posted by Mark Rose View Post
I haven't heard from apocalypse about starting the 78-79 range if anyone feels like doing 700 GHz-days or so. If not, I'll start it Sunday.
Sorry for the silence. I only hop onto the forums about once a day. I'm about 70% of the way through the 78M range with 9 factors found so far.
apocalypse is offline   Reply With Quote
Old 2015-01-24, 02:54   #241
Mark Rose
 
Mark Rose's Avatar
 
"/X\(‘-‘)/X\"
Jan 2013

29·101 Posts
Default

Quote:
Originally Posted by apocalypse View Post
Sorry for the silence. I only hop onto the forums about once a day. I'm about 70% of the way through the 78M range with 9 factors found so far.
Okay, excellent! I didn't know you had started on them.
Mark Rose is offline   Reply With Quote
Old 2015-01-24, 05:29   #242
kladner
 
kladner's Avatar
 
"Kieren"
Jul 2011
In My Own Galaxy!

2·52·7·29 Posts
Default

3 so far:
M79227053 has a factor: 465022048023243077879 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]
M79004249 has a factor: 234687434795636918167 [TF:67:68*:mfaktc 0.20 barrett76_mul32_gs]
M79033063 has a factor: 463838510863801116457 [TF:68:69*:mfaktc 0.20 barrett76_mul32_gs]

293 to go. GTX 460 loses 4-5%: 212 GHz-d/d vs ~221 in the 71-75M range, from 71 to 75 bits.
kladner is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Old User Unregistered Information & Answers 1 2012-10-18 23:31
The user CP has gone :( retina Forum Feedback 5 2006-12-05 16:47
Changing My User ID endless mike NFSNET Discussion 1 2004-10-31 19:38
OSX yet? new user here KevinLee Hardware 6 2003-12-12 17:06
help for a Mac user drakkar67 Software 3 2003-02-11 10:55

All times are UTC. The time now is 17:30.

Thu Jan 21 17:30:33 UTC 2021 up 49 days, 13:41, 0 users, load averages: 2.61, 2.69, 2.56

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.