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.
[[-190, -127, 54, -55], [92, -40, -17, 24, 2, -187], [80, -42, 5, -70, -137, 9, -134], [-172, -57, -112, -141, -36, 50, -48], [17, -149, -24, -144, -25, 52], [1, -193, -12]]