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.
[[67, 76], [-128, 76, -26, 10, -90, 56, 50], [48, 65, 32, 18, -33, -30, -85], [-177, -149, 14, 14, 90], [-63, -37, -76, 20, -180, 33], [-1, 79], [-173, -7, 59]]