user=mdettweiler [2021-02-21 02:35:22] 585*2^1606748-1 is not prime. Res64: 53B8AA564A48C792 Time : 0.0 sec. user=unconnected [2021-02-21 21:22:07] 459*2^1606749-1 is not prime. Res64: 7C5A2DC91D9DDFED Time : 0.0 sec.