Permutation in discrete math

Is the permutation

$\left(\begin{array}{ccccccc}1& 2& 3& 4& 5& 6& 7\\ 7& 4& 2& 1& 3& 6& 5\end{array}\right)$

even or odd?

The product of disjoint cycles is

$\left(\begin{array}{cccccc}1& 7& 5& 3& 2& 4\end{array}\right)\left(\begin{array}{c}6\end{array}\right)$

and the transposition are

$\left(\begin{array}{cc}1& 7\end{array}\right)\left(\begin{array}{cc}1& 5\end{array}\right)\left(\begin{array}{cc}1& 3\end{array}\right)\left(\begin{array}{cc}1& 2\end{array}\right)\left(\begin{array}{cc}1& 4\end{array}\right)\left(\begin{array}{c}6\end{array}\right)$

is it correct?

and the answer is even??

Is the permutation

$\left(\begin{array}{ccccccc}1& 2& 3& 4& 5& 6& 7\\ 7& 4& 2& 1& 3& 6& 5\end{array}\right)$

even or odd?

The product of disjoint cycles is

$\left(\begin{array}{cccccc}1& 7& 5& 3& 2& 4\end{array}\right)\left(\begin{array}{c}6\end{array}\right)$

and the transposition are

$\left(\begin{array}{cc}1& 7\end{array}\right)\left(\begin{array}{cc}1& 5\end{array}\right)\left(\begin{array}{cc}1& 3\end{array}\right)\left(\begin{array}{cc}1& 2\end{array}\right)\left(\begin{array}{cc}1& 4\end{array}\right)\left(\begin{array}{c}6\end{array}\right)$

is it correct?

and the answer is even??