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.
[[-50, -132, 70, -186, -95], [-177, -18, -22, -186], [-52, 36, 5], [88, -82, -74, -67], [-37, -189, -164, -182, 35], [-86, 42, -52], [-87, 3, -127, -126, -147, -52], [-13, 26, 97, 89, -117, 90, -75]]