Consider RSA with p = 31 and q = 47.
I. n = 1457
II. z= 1200
III. 7 is acceptable choice for e
Which of the following is true ?
A. Only I
B. Only I and II
C. Only I and III
D. All of I,II and II
I am Getting answer (C), but answer is given (D).
As per kurose Ross, Z is defined to be $(p-1)(q-1)$