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.
[[79, -70, -12, -81, -33, 0], [-84, 10, -95, 88, -3, -144], [-29, -197, -58, 19, -134, -58], [-47, 73, -154, 41, -39], [-29, -180, -20], [91, 11]]