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.
[[-29, -25, 9, -1, 15, -64, -198], [-14, -62, 41, -83], [-170, 28], [-170, -142, 19], [43, 55, -74, -107, -91, -85], [-161, 81, -48, -91, 45, 16, 74], [-174, 39], [100, -69, 78, -55, -32, -66]]