user=mdettweiler [2020-11-03 06:31:08] 19464*2^6630720-1 is not prime. Res64: 1E6B249F34EE8C25 Time : 0.0 sec. user=mdettweiler [2020-11-03 20:37:42] 14361*2^6630774-1 is not prime. Res64: 1AA8BF109F019D31 Time : 0.0 sec.