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.
[[-170, -194, -173, -78, -126, -95], [30, -102], [-113, -190, -42, -186, 83, -46, -51], [-171, -12, -188, -4, -158, 96, -176]]