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.
[[62, -65, -90, -57, -32, -72], [11, -37, -7, -157, -153], [13, -190, 45], [61, 42, -106, 14, -70, -107], [-6, -78, 93], [40, 79, 97, 4, -73, -70, 65]]