Subgroup ($H$) information
| Description: | not computed |
| Order: | \(1613472\)\(\medspace = 2^{5} \cdot 3 \cdot 7^{5} \) |
| Index: | \(10\)\(\medspace = 2 \cdot 5 \) |
| Exponent: | not computed |
| Generators: |
$\langle(16,19)(17,18)(20,21)(23,26)(24,25)(27,28), (15,21,16,18,17,19,20)(22,25,27,23,26,28,24) \!\cdots\! \rangle$
|
| Derived length: | not computed |
The subgroup is maximal, nonabelian, and solvable. Whether it is elementary, hyperelementary, monomial, simple, quasisimple, perfect, almost simple, or rational has not been computed.
Ambient group ($G$) information
| Description: | $C_7^5:(C_2^4:A_5)$ |
| Order: | \(16134720\)\(\medspace = 2^{6} \cdot 3 \cdot 5 \cdot 7^{5} \) |
| Exponent: | \(420\)\(\medspace = 2^{2} \cdot 3 \cdot 5 \cdot 7 \) |
| Derived length: | $0$ |
The ambient group is nonabelian and perfect (hence nonsolvable).
Automorphism information
While the subgroup $H$ is not characteristic, the stabilizer $S$ of $H$ in the automorphism group $\operatorname{Aut}(G)$ of the ambient group acts on $H$, yielding a homomorphism $\operatorname{res} : S \to \operatorname{Aut}(H)$. The image of $\operatorname{res}$ on the inner automorphisms $\operatorname{Inn}(G) \cap S$ is the Weyl group $W = N_G(H) / Z_G(H)$.
| $\operatorname{Aut}(G)$ | $C_7^5:(C_2\wr S_5\times C_3)$, of order \(193616640\)\(\medspace = 2^{8} \cdot 3^{2} \cdot 5 \cdot 7^{5} \) |
| $\operatorname{Aut}(H)$ | not computed |
| $\card{W}$ | not computed |
Related subgroups
| Centralizer: | not computed |
| Normalizer: | $C_7^5.A_4.D_4$ |
| Normal closure: | $C_7^5:(C_2^4:A_5)$ |
| Core: | $C_7^5.C_2^4$ |
Other information
| Number of subgroups in this autjugacy class | $10$ |
| Number of conjugacy classes in this autjugacy class | $1$ |
| Möbius function | not computed |
| Projective image | $C_7^5:(C_2^4:A_5)$ |