I have a non-split extension $2^8.(2^7:Sp(6,2))$ of $2^8$ by $2^7:Sp(6,2)$. The question is how does $2^7:Sp(6,2)$ act on $2^8$.This group sits maximal inside the unique nonsplit extension $2^8.Sp(8,2)$.

I have a non-split extension $2^8\mathbin.(2^7\mathbin:\operatorname{Sp}(6,2))$ of $2^8$ by $2^7\mathbin:\operatorname{Sp}(6,2)$. The question is how does $2^7\mathbin:\operatorname{Sp}(6,2)$ act on $2^8$. This group sits maximally inside the unique nonsplit extension $2^8\mathbin.\operatorname{Sp}(8,2)$.

I have a non-split extension 2^8.(2^7:Sp(6,2)) of 2^8 by 2^7:Sp(6,2). The question is how does 2^7:Sp(6,2) act on 2^8.This group sits maximal inside the unique nonsplit extension 2^8.Sp(8,2).

Best regards. Isaac

I have a non-split extension $2^8.(2^7:Sp(6,2))$ of $2^8$ by $2^7:Sp(6,2)$. The question is how does $2^7:Sp(6,2)$ act on $2^8$.This group sits maximal inside the unique nonsplit extension $2^8.Sp(8,2)$.

I have a non-split extension 2^8.(2^7:Sp(6,2)) of 2^8 by 2^7:Sp(6,2). The question is how does 2^7:Sp(6,2) act on 2^8.

Best regards. Isaac

I have a non-split extension 2^8.(2^7:Sp(6,2)) of 2^8 by 2^7:Sp(6,2). The question is how does 2^7:Sp(6,2) act on 2^8.This group sits maximal inside the unique nonsplit extension 2^8.Sp(8,2).

Best regards. Isaac