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.
[[37, -170, -137, -71, -169], [-73, -68, -154, -46, -143], [-27, -194, 54, -67, -80, -98, -3], [2, -133, -146, -68]]