In this task, you are given a list. This list contains many lists of integers. The list is several items written within a []. Your task is to find the maximum number among the members of each inner list. The output should be a list comprised of the maximums with the same order as the internal lists.
[[-2, -198, -55, -125], [48, -116], [-50, -147, 69, -199], [34, -69, -148, 69, -18], [-73, -196, -150, -181, -33, -11, -74], [-167, -47, -20, -163, -70]]