Properties

Label 1119744.bp.4.A
Order $ 2^{7} \cdot 3^{7} $
Index $ 2^{2} $
Normal Yes

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Subgroup ($H$) information

Description:not computed
Order: \(279936\)\(\medspace = 2^{7} \cdot 3^{7} \)
Index: \(4\)\(\medspace = 2^{2} \)
Exponent: not computed
Generators: $\langle(2,12,4,16,15,13,14,3,11)(5,18,6)(7,9,17)(20,21,22)(23,24)(25,30)(27,29,28) \!\cdots\! \rangle$ Copy content Toggle raw display
Derived length: not computed

The subgroup is characteristic (hence normal), nonabelian, and metabelian (hence solvable). Whether it is a direct factor, a semidirect factor, elementary, hyperelementary, monomial, simple, quasisimple, perfect, almost simple, or rational has not been computed.

Ambient group ($G$) information

Description: $C_6^4.(C_6^2:C_4\times S_3)$
Order: \(1119744\)\(\medspace = 2^{9} \cdot 3^{7} \)
Exponent: \(72\)\(\medspace = 2^{3} \cdot 3^{2} \)
Derived length:$3$

The ambient group is nonabelian and solvable. Whether it is monomial has not been computed.

Quotient group ($Q$) structure

Description: $C_4$
Order: \(4\)\(\medspace = 2^{2} \)
Exponent: \(4\)\(\medspace = 2^{2} \)
Automorphism Group: $C_2$, of order \(2\)
Outer Automorphisms: $C_2$, of order \(2\)
Derived length: $1$

The quotient is cyclic (hence abelian, nilpotent, solvable, supersolvable, monomial, elementary, hyperelementary, metacyclic, metabelian, a Z-group, and an A-group) and a $p$-group.

Automorphism information

Since the subgroup $H$ is characteristic, the automorphism group $\operatorname{Aut}(G)$ of the ambient group acts on $H$, yielding a homomorphism $\operatorname{res} : \operatorname{Aut}(G) \to \operatorname{Aut}(H)$. The image of $\operatorname{res}$ on the inner automorphism group $\operatorname{Inn}(G)$ is the Weyl group $W = G / Z_G(H)$.

$\operatorname{Aut}(G)$Group of order \(26873856\)\(\medspace = 2^{12} \cdot 3^{8} \)
$\operatorname{Aut}(H)$ not computed
$W$$C_3^4.(A_4^2:C_4\times S_3)$, of order \(279936\)\(\medspace = 2^{7} \cdot 3^{7} \)

Related subgroups

Centralizer: not computed
Normalizer:$C_6^4.(C_6^2:C_4\times S_3)$

Other information

Number of conjugacy classes in this autjugacy class$1$
Möbius function not computed
Projective image$C_3^4.(A_4^2:C_4\times D_6)$