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.
[[65, -15, -148, -148, 54, -90, 34], [53, -170], [-98, 19, -4, 72, 10, 64, -82], [-30, -32], [-62, -61, 85, -166], [-61, 38, -158, 12, -70]]