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.
[[64, -19, -145, 94, -8, 61], [34, -4], [-93, -49, 17, 28], [-153, 35, -194, -87, -47, -80, 15], [-33, -51, -62], [-68, -180, 29, -45, -89, -141]]