47.5-48.1M to 2^64
 

I'll start this range in a few hours since some comps have finished their tasks (67-68M to 2^63). 14508 exponents (excluding one tested to 2^69). I haven't manage to download nofactor.zip from mersenne.org, so a file dated Nov.17 is used. I'll verify files when I download a new versionn of nofactor.zip. I think I'll be able to finish this range in two months.

workaround
 

Here's a workaround to get the latest nofactor.zip file


[URL]ftp://mersenne.org/gimps/nofactor.zip[/URL]

is NOT working...

but this one is...

[URL]http://mersenne.org/gimps/nofactor.zip[/URL]

Thanks! George W. has informed me, too. No changes in "my" range.

I've had to stop one instance, but the previous range will be raedy in 2-3 days (6 subranges), so more CPU cycles will be available soon. Deatil at [URL="http://www.staff.amu.edu.pl/%7Eflorek/mers/wsfstat.txt"]my page[/URL].

Progress
 

I'm short in time so regular updates are difficult (I've no automated version like PrimeNet, yet; but I'm working on one). About 30% done. I'm concentrating of smallest exponents. Esp. the subrange 48.0-48.1 is frozen. :sick: The first subranges 47.5-47.7 will be ready in a few days. I'll sent results on demand (PrimeNet assigns TF's in the range 46.6-46.7 now).

75% done
 

10900 exponents tested with 170 factors. In the range 47.5-48M 10694 (88.5%) with 166 (1.55%) factors. Partial results (47.5-47.85M) sent to George. 48M should be reached in a few days.

Done to 47999999. Sent to George. The rest (48.0-48.1) in a few days. No later than a week.

47.5-48.0 done, 48.0-48.1 85%
 

As in the title. 221 factors found. 357 numbers left. Should be ready in 3 days, but a slower comp needs 4 days.

Completed!
 

The rang completed with 225 factors (1.55%)