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.
[[49, -107, 59, -87, -134, -105], [98, 38], [-140, 42, 90, -14, 61], [-14, -52], [-50, -198, -45, -23], [-175, -191, -186, -25, 26, -159], [-172, -198, 74]]