Determine the Order of the Given Matrix Below $\left[ \begin{array} { c } - 4 \\- 1 \\0 \\4\end{array} \right]$

Determine the order of the given matrix below.
$\left[ \begin{array} { c } - 4 \\- 1 \\0 \\4\end{array} \right]$

A) 1×4
B) 4
C) 4×1
D) 6
E) 3