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.
[[-24, -101, -152, -171], [82, -157, -136], [61, -195, -96, -107, 24], [-91, -57, -182, -36, 97], [7, -2, 73, -154, -100, -90, -143], [-109, -122, -29, 49], [19, -123, -138, -17, -151, 88]]