Which one among the following is wrong statement?

• A. \[{{a}^{m}}+{{a}^{m}}=\text{ }{{a}^{2}}^{m}\], where a is a non-zero rational number and m is a positive integer.
• B. \[{{a}^{p}}\text{ }\times \text{ }{{a}^{q}}=\text{ }{{a}^{pq}}\], where p, q are positive integer.
• C. \[{{4}^{6}}\] is greater than \[~{{8}^{5}}\]
• D.  \[{{2}^{n}}>\text{ }{{n}^{2}}\], where n is a natural number greater than 2.
• E.  None of these