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.
[[-193, 36], [68, -165, 50, -114, -44, -3, 67], [-55, 43, 37, 31, 99, -97], [-93, -87, -44, -12], [54, -92, 74, -127], [63, -148, 21], [51, -169, 54]]