20090318, 07:24  #1 
"Frank <^>"
Dec 2004
CDP Janesville
100001001010_{2} Posts 
Reserved for MF  Sequence 4788
Back story: Weib Bosma had a note on his site about 314718 merging with 16100. Further research revealed that 314718 actually merges with 4788:
Code:
314718.elf:i6466 = 4788.elf:i6 = 60564 Christophe Clavier has been working on 4788 and had it at line 2335 stalled on a c131. Factoreyes ran an NFS job for me and cracked it as p46*p86. I managed to run ECM jobs on lines 23362349. Presently I am on line 2350 with a c114 that has had 120 curves at 43M. Since I am booked up on my NFS resources, I want to pass this job off to someone else that can tackle it easier than I can. Let me know if you want to take over 4788 or just tackle the c114 and pass 4788 back to the forum.... The c114: Code:
333969874513396811666453580618603759213027599438507119081627586159016823042831267378101968786698031498425405759447 modedit: Link to sequence 4788 in the database. Last fiddled with by henryzz on 20160611 at 14:22 Reason: Changed link to factordb rather than the old version and moved the 3408 link 
20090318, 07:31  #2 
Just call me Henry
"David"
Sep 2007
Cambridge (GMT/BST)
2×2,861 Posts 
i could tackle a C114 in at most a week probably a lot less
i will start this evening unless a better offer comes along 
20090318, 08:30  #3 
Jun 2003
13·19^{2} Posts 

20090318, 08:51  #4 
Nov 2008
2·3^{3}·43 Posts 
I hope I live to see it reach 10000 lines!

20090318, 22:36  #5 
Jun 2003
13·19^{2} Posts 
Code:
prp46 factor: 9689948256303989849690101574446059415187644819 prp68 factor: 34465599369545242212965875186451104260540178989891925806773466727213 
20090319, 00:47  #6 
"Frank <^>"
Dec 2004
CDP Janesville
2×1,061 Posts 
Thanks for the jog! I'll crank this a couple of turns and see what pops out....

20090320, 09:22  #7 
"Frank <^>"
Dec 2004
CDP Janesville
4112_{8} Posts 
Line 2351, c104
Well, the next line has coughed up a c104.
Code:
19445023820759413049735139448328858269561257022217272850132406976527254917250850973392258860412964099301 
20090320, 09:48  #8 
Jun 2003
13·19^{2} Posts 
Ooh... I finally got bored and started on it a couple of hours back. Maybe the next one?

20090320, 11:36  #9 
"Frank <^>"
Dec 2004
CDP Janesville
2·1,061 Posts 

20090320, 13:00  #10  
Jun 2003
11125_{8} Posts 
Quote:
BTW, c104 is Code:
prp46 factor: 1189707387148188861504157624967064754966772497 prp59 factor: 16344375121827631980934001785563155648000810304857412547733 

20090323, 07:46  #11  
Jun 2003
13×19^{2} Posts 
Quote:


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