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.
[[66, 14, -174], [-164, -50, 27, -50, -41, 72, 38], [-54, -57, -129], [-200, -63, -184, 21, 68], [-33, -15, -179]]