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.
[[-162, -197, 57, -149], [71, -127, 21, -120, 56, -18, 82], [-18, 1, -152, -113, 5, -53], [-138, 28], [70, -65]]