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.
[[50, -28, -82, -77], [-164, 17, -27, -143, 47, 61], [21, 24, -171, -56, 0, -197], [28, 79, -45, 20], [-191, 59, -64]]