user=odicin [2017-06-10 12:54:13] 320001*2^480279-1 is not prime. Res64: 00230A514F333151 Time : 0.0 sec. user=odicin [2017-06-10 19:24:00] 320001*2^480555-1 is not prime. Res64: A9B003840B51DB9B Time : 0.0 sec.