user=unconnected [2021-03-13 22:20:12] 573*2^1606762-1 is not prime. Res64: 5A38437486AE6EF1 Time : 0.0 sec. user=unconnected [2021-03-13 22:45:50] 433*2^1606763-1 is not prime. Res64: 8CCFB8508056F97C Time : 0.0 sec. user=unconnected [2021-03-13 22:50:23] 435*2^1606763-1 is not prime. Res64: 125F5689E1D1ABA7 Time : 0.0 sec.