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.
[[-172, -64, 48, 24], [-105, 71, -6, -42], [29, 25, -115], [78, -118, 44], [-62, -35, -71, -41, -98, -181], [-197, -193, -139, -133]]