Properties

Label 3072.cc.32.q1.a1
Order $ 2^{5} \cdot 3 $
Index $ 2^{5} $
Normal No

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Subgroup ($H$) information

Description:$C_6:C_{16}$
Order: \(96\)\(\medspace = 2^{5} \cdot 3 \)
Index: \(32\)\(\medspace = 2^{5} \)
Exponent: \(48\)\(\medspace = 2^{4} \cdot 3 \)
Generators: $\left(\begin{array}{rr} 14 & 15 \\ 17 & 18 \end{array}\right), \left(\begin{array}{rr} 12 & 11 \\ 9 & 19 \end{array}\right), \left(\begin{array}{rr} 17 & 0 \\ 0 & 17 \end{array}\right), \left(\begin{array}{rr} 31 & 0 \\ 0 & 31 \end{array}\right), \left(\begin{array}{rr} 3 & 0 \\ 0 & 3 \end{array}\right), \left(\begin{array}{rr} 9 & 0 \\ 0 & 9 \end{array}\right)$ Copy content Toggle raw display
Derived length: $2$

The subgroup is nonabelian, metacyclic (hence solvable, supersolvable, monomial, and metabelian), hyperelementary for $p = 2$, and an A-group.

Ambient group ($G$) information

Description: $(C_4\times C_8).\GL(2,\mathbb{Z}/4)$
Order: \(3072\)\(\medspace = 2^{10} \cdot 3 \)
Exponent: \(48\)\(\medspace = 2^{4} \cdot 3 \)
Derived length:$3$

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

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_4\times A_4).C_2^5.C_2^6$
$\operatorname{Aut}(H)$ $D_{12}:C_2^3$, of order \(192\)\(\medspace = 2^{6} \cdot 3 \)
$\card{W}$\(12\)\(\medspace = 2^{2} \cdot 3 \)

Related subgroups

Centralizer:$C_2\times C_8$
Normalizer:$C_6:\OD_{32}$
Normal closure:$C_2\times A_4.\OD_{32}.C_2$
Core:$C_2\times C_8$
Minimal over-subgroups:$C_2\times A_4:C_{16}$$C_6:\OD_{32}$
Maximal under-subgroups:$C_2\times C_{24}$$C_3:C_{16}$$C_3:C_{16}$$C_2\times C_{16}$
Autjugate subgroups:3072.cc.32.q1.b1

Other information

Number of subgroups in this conjugacy class$16$
Möbius function not computed
Projective image not computed