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.
[[9, -188, -167, -47], [-72, -97, -152, -108, -49, -5], [-88, -84, 26, -11, -91, -46, 62], [-110, -35, -61, -141, -182], [52, 29, 92, -131, -121, -98, -35], [-30, -125, -175, -123, -45], [91, -16, -57]]