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.
[[-177, -170, 57, -107], [94, -197], [46, -185, 67, -180], [90, 55, -190, -130, -168, -70], [64, -3]]