783*2^643146-1 is prime

The 6th drive is popping them out now:

797*2^644220-1 is prime


It looks like Vaughan has one also from that drive.

Added 87986 : 609*2^644181-1 (193921 digits)

607*2^644861-1 is prime

Already in database 82602 : 465*2^668701-1

If this is in the wrong thread, feel free to move it.
This one came from Port 4000.

May I make a suggestion?
Please put the port #### in the title of the thread so I know which thread I should be putting these in.
I still can't make heads or tails out of the thread titles the way they are.

Admin edit: Moved to this thread and the ports added to the 1st line in the 1st post of each thread.

Added 88006 : 717*2^645897-1 (194438 digits)

Since it appears that we don't have an Email address for SazanEyes, I have sent him a PM about a prime that he found on the 5th drive.

It's nice to see us picking up more k<800 primes now. We've definitely needed to push our 5th and 6th drives a little. :smile:

Did you look to see if he's registered on the NPLB Forum?
If so, the email addy would be there. :)

[quote=IronBits;172104]Did you look to see if he's registered on the NPLB Forum?
If so, the email addy would be there. :)[/quote]
Yep, he's registered there. :smile:

Found it, copy and pasted into the database so the auto-notify emailer can do it's thing. :wink:

493*2^669151-1 is prime (201438 digits)

My first prime! I submitted it to the top 5000 site.