I am looking for examples of socle and normal-subgroup relations.
If $G=S_{4}$, the normal subgroups are $A_{4}$ and $V_{4}$, thus the socle of $G$ is the klein-four group, and for $A_{4} \cap Soc(G) = Soc(A_{4}) = V_{4}$.
Now I am looking for some easy example where this does not work. Where we have no normal subgroup in $G$, s.t. the cut with the $Soc(G)$ equals the socle of this normal subgroup.
Any hints where I can look for such a group?
Thanks and best :) Kathrin
$ for example, the minimal normal subgroups are $$ and $ – 2012-11-21$ s.t $Soc(N) = \{e, S, T^{2}, ST^{2}\}$? Thanks a lot for all the help :)