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.
[[-192, 65, -173, -44, 20, 6], [98, -50, 21, -185, 29, 4, -121], [20, 58, -156, -139, -188, -166], [-5, -71, -195, -108, -67], [-175, -180, -27, -187, -141, 77, -174], [-57, 37], [-21, -100, -107, -29], [-49, 78]]