Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.

Problem: find the greatest number that will divide 28, 128 and 147 leaving 10, 2 and 3 as remainders respectively
Options: a. 19, b. 17, c. 13, d. 9, e. 18
e