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.
[[-151, -172, -68, -136, -42, -122], [-193, -94, -168, -116, -9], [-139, -183, 25], [-65, 47, -36, -200, -138, -144, 30], [-74, 76, -87, -18, 94, -53], [0, -62, 19, 52], [-184, -17, -186, 62]]