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.
[[-165, -71], [-28, -140, -50], [53, 15, 22], [0, 5], [-79, 85, 73, 64, -100], [15, -2, -170, 93, 12, 98, -21], [19, -32, -107, 9, 42, -193], [-173, -92]]