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.
[[-96, -163, 55], [-199, -2, 91], [-181, -82, -26, -67, -64, -85, 68], [-50, -26, -105]]