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.
[[-106, -142, -200, 24], [-119, -124, -124, 11], [-196, -178, 95, -86, 58, -150], [-194, 99, 34, 40, 76, 55, 50]]