Snuck this one in from the 1st drive:

67342275*2^395172-1 (118967 digits)

Larry, nice prime! The 102nd in the First Drive.

Over here, ran into one more from the 4th Drive:
259*2^278567-1 (83860 digits)

Thank you Kosmaj for pointing out my error. I just emailed him and hope it got fixed.

-Steven

Steven
 

No problems, it's already fixed!

99 390373 is prime. 3 results in 300-400k range. Not bad!
-Curtis

:banana: 65*2^647130-1 is prime! (194808 digits):banana:
[url]http://primes.utm.edu/primes/page.php?id=78230[/url] and currently ranked 354th!

125*2^659314-1 (198476 digits)

880923615*2^256789-1 (77311 digits)

Another from the 4th drive
299*2^295640-1 (88999 digits)

And another from the 4th drive:

259*2^316403-1 (95250 digits)

880923615*2^268479-1 (80830 digits)