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.
[[-102, -81, 30], [47, 54, -2, 91, -16, 44], [77, -165, 68, 93, -45], [-9, -99, 54, -30, -170, 58], [-113, -142, 71, 17, 42, -193, 47], [2, 56, 55, 47, -58]]