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.
[[-155, -37], [-41, 44, 28, -3, -86], [-31, 18, 56], [49, -39, -106, -127, -33], [-107, 78, 7, -61, -182], [-9, -169, -3, 45], [70, 12]]