user=mdettweiler [2019-02-10 04:37:33] 525*2^1588012-1 is not prime. Res64: CC1516593F5491D4 Time : 0.0 sec. user=matzetoni [2019-02-10 17:04:08] 497*2^1588012-1 is not prime. Res64: 859C0389AD55B71D Time : 0.0 sec. user=matzetoni [2019-02-10 17:09:00] 519*2^1588012-1 is not prime. Res64: CC277F36893B1DE8 Time : 0.0 sec.