Arrange the following in the correct order which respect to key generation for RSA algorithm. 1 < e < λ

A. Choose an integer e such that (n) n = p∗q

B. Compute Key length d 1/e

C. Find which is equal to p q

D. Choose two large prime numbers and λ(n)

E. Compute

Choose the correct answer from the options given below:

1. AA-B-C-D-E
2. BD-C-B-E-A
3. CD-B-E-A-C
4. DA-B-D-E-C

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: C. D-B-E-A-C

Explanation

Choose primes p and q; compute n = pq (its length is the key length); compute λ(n); choose e with 1 < e < λ(n), coprime to it; compute d ≡ e⁻¹ mod λ(n).