user=gd_barnes [2012-12-07 12:39:31] 405*2^1163822-1 is not prime. Res64: 903A7C503007FC04 Time : 0.0 sec. user=gd_barnes [2012-12-07 12:41:59] 549*2^1163821-1 is not prime. Res64: 91F03A1E5D17FE61 Time : 0.0 sec.