Thread: Ernst's Mfactor program View Single Post
 2020-11-25, 21:43 #29 kriesel     "TF79LL86GIMPS96gpu17" Mar 2017 US midwest 7·829 Posts output bug with -mm n input Code: Searching in the interval k=[0, 16336320] Each of 16 (p mod 60) passes will consist of 1 intervals of length 272272 Factor with k = 68745. This factor is a probable prime. M(31) has 1 factors in range k = [0, 16336320], passes 0-15 That is the result of a test run with -mm 31, not -m 31 (-bmax 48 for a quick single threaded run). Seems like the output ought to follow the same notation as the input. I've checked the k value and it is valid for https://www.mersenne.ca/exponent/2147483647