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.
[[88, -84, -57, 16, -168, -133, 22], [-193, -91, -164, -49, -128, -151, 97], [-180, -87, -101, -32], [-142, -48, -179, 97, -17, -140, -192]]