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.
[[-168, 15, -95, -51, -149, -23, 16], [-153, -96, 86, 63], [-157, 79, -173], [-183, -149, 75, -149, 53, -156, 32]]