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.
[[-174, -22, 98, 1, -165, -130, -134], [-140, 11, -72, 42, 13, -36, -193], [-20, -128, -85, 39], [8, -163, 94, 31, -119]]