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.
[[68, -104, -68, 40, -61, -144], [-98, -149, 64, -94, -183, -142, -73], [14, -7], [-194, 71]]