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.
[[30, -130, -98, -155, -82, 41, -139], [-129, -160, 4, -120], [-51, -77, 43, 24, -63, -159], [-178, -13, -53, 95, -74, 8], [-11, 75, 10, -15, -4], [94, -50, -161, -124, 0, 8, -74]]