\documentclass{article}
\usepackage{amscd}
\usepackage[lite]{folarrow}
\begin{document}
\[
\begin{CD}
V @>>> E\\
@.     @FVV{\pi}V\\
@.     M
\end{CD}
\qquad
\begin{CD}
V   @>>>     E   @F>f>>   E_1\\
@VVV         @FV{\pi}VV   @FAA{\pi_1}A\\
M   @=       M   @F<<g<   M_1
\end{CD}
\]
\end{document}