user=mdettweiler
[2019-09-21 08:18:08]
551*2^1593578-1 is not prime.  Res64: 3714E0F4FBC6A516  Time : 0.0 sec.
user=mdettweiler
[2019-09-21 12:39:42]
585*2^1593578-1 is not prime.  Res64: A2EF748281C3A148  Time : 0.0 sec.