On a Maximal Parabolic Subgroup of $$O^{+}_{8}(2)$$ | Bulletin of the ...
The simple orthogonal group $$O^{+}_{8}(2)$$ has a maximal parabolic subgroup of the form $$\bar{G}=N{:}G$$ , where $$N=2^{6}$$ and $$G\cong A_{8}$$ . Usin Abstract The simple orth...link.springer.com