mersenneforum.org  

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

Reply
 
Thread Tools
Old 2013-01-26, 00:20   #1
dabaichi
 
dabaichi's Avatar
 
Sep 2011

10111002 Posts
Default NEW MERSENNE PRIME! LARGEST PRIME NUMBER DISCOVERED!

Curtisc found a new mersenne prime!

This hourly report generated Jan 26 2013 12:03AM UTC

1 curtisc 1877705.646 17540 1 |

http://www.mersenne.org/report_top_500_LL/

Last fiddled with by dabaichi on 2013-01-26 at 00:24 Reason: add url
dabaichi is offline   Reply With Quote
Old 2013-01-26, 00:24   #2
firejuggler
 
firejuggler's Avatar
 
Apr 2010
Over the rainbow

1001001100012 Posts
Default

good news!
firejuggler is offline   Reply With Quote
Old 2013-01-26, 00:26   #3
ATH
Einyen
 
ATH's Avatar
 
Dec 2003
Denmark

2×1,429 Posts
Default

Yeah I just noticed it as well and was about to post :)
ATH is online now   Reply With Quote
Old 2013-01-26, 00:28   #4
Dubslow
Basketry That Evening!
 
Dubslow's Avatar
 
"Bunslow the Bold"
Jun 2011
40<A<43 -89<O<-88

722110 Posts
Default

Whoa dang
Dubslow is offline   Reply With Quote
Old 2013-01-26, 00:31   #5
firejuggler
 
firejuggler's Avatar
 
Apr 2010
Over the rainbow

13×181 Posts
Default

now, to determine which one it was....
firejuggler is offline   Reply With Quote
Old 2013-01-26, 01:21   #6
Prime95
P90 years forever!
 
Prime95's Avatar
 
Aug 2002
Yeehaw, FL

1B0416 Posts
Default

Looks promising! No hardware errors were detected during the run. The computer in question has also reported a dozen or so composite results without hardware errors.

I've emailed Curtis Cooper to send a copy of the last save file. I'll then re-run the last few thousand iterations. If that also reports a prime, then we almost certainly have a winner!

I've also emailed several others looking for big iron to run a verification using mlucas or glucas. I suppose a CUDALucas run would be good too. Anyone with a GTX580 or 590 that would care to give it a go? Batalov?
Prime95 is offline   Reply With Quote
Old 2013-01-26, 01:24   #7
kracker
ἀβουλία
 
kracker's Avatar
 
"Mr. Meeseeks"
Jan 2012
California, USA

86F16 Posts
Default

Holy crap yeah!!

EDIT: could you tell us the general range of it? ex 50M or 45M... or is that not "allowed"?

Last fiddled with by kracker on 2013-01-26 at 01:27
kracker is offline   Reply With Quote
Old 2013-01-26, 01:36   #8
flashjh
 
flashjh's Avatar
 
"Jerry"
Nov 2011
Vancouver, WA

1,123 Posts
Default

I'm ready for DC, just let me know.
flashjh is offline   Reply With Quote
Old 2013-01-26, 01:44   #9
NBtarheel_33
 
NBtarheel_33's Avatar
 
"Nathan"
Jul 2008
Maryland, USA

45B16 Posts
Default

Lightning strikes THRICE! WOW!!!
NBtarheel_33 is offline   Reply With Quote
Old 2013-01-26, 01:52   #10
Batalov
 
Batalov's Avatar
 
"Serge"
Mar 2008
Phi(3,3^1118781+1)/3

906210 Posts
Default

Quote:
Originally Posted by kracker View Post
Holy crap yeah!!

EDIT: could you tell us the general range of it? ex 50M or 45M... or is that not "allowed"?
Now would be a good time to re-read all old threads to understand that asking is futile. ;-)
Batalov is offline   Reply With Quote
Old 2013-01-26, 01:53   #11
firejuggler
 
firejuggler's Avatar
 
Apr 2010
Over the rainbow

1001001100012 Posts
Default

we will know in a few day, no need to get angtsy!
firejuggler is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
New largest prime number found Prime95 Miscellaneous Math 20 2008-07-29 16:58
Number of zero's in largest prime... Heather Math 90 2006-04-01 22:06
Largest known prime not Mersenne? Orgasmic Troll Lounge 5 2005-12-23 22:00
Sixth bigest prime (no Mersenne's) discovered! gbvalor Math 4 2004-01-08 20:52
New largest prime number??? McBryce Lounge 39 2003-08-12 19:35

All times are UTC. The time now is 09:19.

Wed Jul 15 09:19:06 UTC 2020 up 112 days, 6:52, 0 users, load averages: 1.47, 1.57, 1.48

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, 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.