If q = 30! + 1, which of the following cannot be a prime factor of q?
I. 11
II. 19
III. 29 Choose the correct option.
A) I​ only B) III only C) II and III D) I and II E) I​, II, and III
The numbers 11, 19, and 29 are all factors of 30!   Therefore they can not be factors of 30! + 1.   The answer is I​, II, and III.
<result>E</result>
If q = 30! + 1, which of the following cannot be a prime factor of q?
I. 11
II. 19
III. 29