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.

[[57, 1, -116, -74, 72, -86], [-19, -44, -181, 89, -174, 39, 96], [-170, -82, -59, 83]]
[72, 96, 83]

[[-199, 11, -198, 9, -12, -184, 55], [-71, 17, -44, 64], [-144, -165, 40, 56, -179], [-151, -162, -94, -31], [-58, -4, -47, -69, -6, -168, -24], [51, -144]]
[55, 64, 56, -31, -4, 51]

[[-6, 41, -190], [-47, 89], [29, -17, -135]]

[41, 89, 29]