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-   -   58-58.5M to 62 bits (https://www.mersenneforum.org/showthread.php?t=2485)

PrimeCruncher 2004-05-17 20:03

58-58.5M to 62 bits
 
Bringing this range from 61 to 62 bits. Will take a while on my P3-850 so I'll give a status update now and then...

PrimeCruncher 2004-05-23 15:17

Week one update:

205 exponents completed, 3 factors found. The range is a whopping 0.016% complete.

Results thus far e-mailed to George.

hbock 2004-05-23 15:20

[QUOTE=PrimeCruncher]Week one update:

205 exponents completed, 3 factors found. The range is a whopping 0.016% complete.

Results thus far e-mailed to George.[/QUOTE]

You probably mean 1.6% completed, that's ok :wink:

PrimeCruncher 2004-05-23 15:30

[QUOTE=hbock]You probably mean 1.6% completed, that's ok :wink:[/QUOTE]

Oops, yeah, I wasn't shifting the decimal after I did the division. :smile:

PrimeCruncher 2004-05-30 22:26

Week two update:

323 exponents, or 2.5% of the range, were completed. This brings the range to 530 exponents, or 4.2%, completed. Three factors found this week, bringing us to six exponents eliminated thus far.

Results for this week e-mailed to George.

PrimeCruncher 2004-06-06 15:50

Week three update:

279 exponents (2.2%) completed. Total now 809 exponents (6.4%) complete. 2 factors found this week, for a total of 8 exponents eliminated thus far. Results e-mailed to George.

smh 2004-06-06 20:46

Hmm, is it me or is the number of factors you find a bit low?

PrimeCruncher 2004-06-06 22:34

I'm only factoring one bit higher, the range is currently at 61. I wouldn't expect to find oodles and oodles of factors by going one bit deeper, and the amount of exponents in the range before I started (12,497) is about right for a .5M range.

PrimeCruncher 2004-06-13 19:30

Week four update:

287 (2.3%) exponents completed this week, for 1096 (8.7%) so far. Only one factor found this week, so nine exponents eliminated so far. Results e-mailed to George.

PrimeCruncher 2004-06-30 21:02

Week 6.5 update:

Been gone on vacation, so the computer hasn't been running much. 200 exponents completed, 1296 total done (10.3%). One factor found, 10 total. Results e-mailed to George.

PrimeCruncher 2004-07-17 12:47

Week nine update:

776 exponents completed since last update (6.2%), 2072 total done (16.6%). 17 factors in this batch, 27 total. Results e-mailed to George.


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