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.
[[-17, -186, -102], [50, -96, 15, -163, 23, 36, -59], [-82, -123, -167, -20, -115], [42, -187, -8, 41], [-102, 62, -8, -90, 93, -83, -173], [-113, -167, -175, 85], [-153, -157]]