Good evening,

I’d like to know whether there’s a way to exactly represent the following graph in latex, i tried using ‘cycles’ but the result didn’t satisfy me.

There’s a way to exactly represent it?

Thank you all, any help would be appreciated.

enter image description here


I think that can be okay, with comment of OP @egreg: see the comment below. enter image description here

\begin{tikzcd}[column sep=small]
G \arrow[rr, "f"] \arrow[rd, "\pi"'] &  & H \\
 & G/k \arrow[ru, "f_k"'] & 

Just for comparison using xy package.

enter image description here


G \ar[rr]^f \ar[dr]_{\pi} &  & H \\
     & G/k \ar[ru]_{f_k} &
  • 2
    It would be perhaps nicer with \begin{tikzcd}[column sep=small]. It's an uppercase K, anyway.
    – egreg
    Jul 13 '18 at 21:58

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