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, -46, -170, -80, -28, 2], [-86, -26, -56, -166, 77, -117, -171], [-188, -142, -181, -9, -117, 83, -88], [46, -86, -23], [-48, 56, -135, 8, -21], [19, -117, -9, 13, -118, -111, -113], [-123, -98, 64]]