Considering the Galois fields used in AES with irreducible polynomial of P(x) = x8 + x4 + x3 + x + 1, answer the following: B. Find the plain polynomial product (i.e., the result of multiplication) of...

Considering the Galois fields used in AES with irreducible polynomial of P(x) = x8 + x4 + x3 + x + 1, answer the following:

B. Find the plain polynomial product (i.e., the result of multiplication) of 5516 and 3316 in GF(28) expressed as a hexadecimal.

D. Determine the AES S-box substitution value for 1010100₂. Give your answer in hexadecimal.

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