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.
[[-160, -187, -103, -103, -147, 35, 20], [-18, -172, -82, -29, -152, 4], [89, -177, 38, 97, -14], [-134, -163, -90, 57, 40], [100, 55, 70, -148, -158, -154], [3, -170, -102, 14, 27], [-170, -181, -5, -110]]