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-   -   Reserved for MF - Sequence 4788 (https://www.mersenneforum.org/showthread.php?t=11615)

BigBrother 2012-09-03 07:04

Is anybody working on this one? A big, juicy C152 is waiting...

RichD 2012-09-04 14:35

i5061
 
FWIW, I've done
500 @ 43e6
100 @ 11e7

... and counting.

RichD 2012-09-05 03:37

i5061
 
[QUOTE=RichD;310296]FWIW, I've done
500 @ 43e6
100 @ 11e7

... and counting.[/QUOTE]

I have performed a total of
1000 @ 43e6
and 200 @ 11e7.

I'll leave the rest of the fun to others.....

BigBrother 2012-09-10 11:33

Maybe yoyo can include this one in his yoyo@home ECM queue?

yoyo 2012-09-13 17:36

I queued the full number of curves for B1=43M and B1=110M.
Status can be seen here [url]http://www.rechenkraft.net/yoyo/y_status_ecm.php[/url]
yoyo

yoyo 2012-09-23 06:04

I would say the composite is ready for nfs?
yoyo

jrk 2012-09-23 07:58

You could say that :)

Going to fire up polyselect for 24 hours or so.

edit: btw are you sure you ran ECM on the correct composite? You list it as C154_4788_i5061 but the composite is a C152 instead.

yoyo 2012-09-23 08:14

Yes it is the right one. I just named it wrong.

jrk 2012-09-24 09:07

[code]# aq4788:5061
# sieve with gnfs-lasieve4I14e on -a side from Q=10M to 36M
n: 25305824600081944729165370824049670634810398220504258587536675413626397626006286945769087706247551951278859792156551171312969226107154263675841986864617
# norm 1.306682e-14 alpha -6.991306 e 5.153e-12 rroots 3
skew: 1816182.29
c0: 1219388919304911923615174545236121303
c1: 88391453767400538321717977839
c2: -1072262380586207133513545
c3: -2530532609701828765
c4: -124263630908
c5: 357396
Y0: -147915712018571895603313627080
Y1: 720982958857859479
rlim: 20000000
alim: 20000000
lpbr: 29
lpba: 29
mfbr: 58
mfba: 58
rlambda: 2.5
alambda: 2.5
[/code]

BigBrother 2012-09-27 07:28

I started sieving, will do the postprocessing as well.

BigBrother 2012-10-07 11:02

Done. Now there's a c150 waiting. I did 4000 curves @ 11e6.


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