user=Em
[2017-05-22 20:57:11]
404*23^1436744-1 is not prime.  Res64: BD9CCB78303C10D7  Time : 0.0 sec.
user=Em
[2017-05-22 20:57:17]
404*23^1436684-1 is not prime.  Res64: 34F4C3C62518A0B4  Time : 0.0 sec.