Abstract group 192.1389: $(C_2\times C_{12}):D_4$

• Label: 192.1389
• Order: \( 2^{6} \cdot 3 \)
• Exponent: \( 2^{2} \cdot 3 \)
• Nilpotent: no
• Solvable: yes
• $\card{G^{\mathrm{ab}}}$: \( 2^{4} \)
• $\card{Z(G)}$: \( 2^{2} \)
• $\card{\Aut(G)}$: \( 2^{12} \cdot 3 \)
• $\card{\mathrm{Out}(G)}$: \( 2^{8} \)
• Perm deg.: $15$
• Trans deg.: $48$
• Rank: $4$

Group information

Description:	$(C_2\times C_{12}):D_4$
Order:	\(192\)\(\medspace = 2^{6} \cdot 3 \)
Exponent:	\(12\)\(\medspace = 2^{2} \cdot 3 \)
Automorphism group:	$C_3:(C_2^8.C_2^4)$, of order \(12288\)\(\medspace = 2^{12} \cdot 3 \)
Composition factors:	$C_2$ x 6, $C_3$
Derived length:	$2$

This group is nonabelian, supersolvable (hence solvable and monomial), hyperelementary for $p = 2$, and metabelian.

Group statistics

Order	1	2	3	4	6	12
Elements	1	63	2	64	30	32	192
Conjugacy classes	1	11	1	10	9	10	42
Divisions	1	11	1	10	7	6	36
Autjugacy classes	1	5	1	4	4	3	18

Dimension	1	2	4	8
Irr. complex chars.	16	20	6	0	42
Irr. rational chars.	16	12	6	2	36

Minimal presentations

Permutation degree:	$15$
Transitive degree:	$48$
Rank:	$4$
Inequivalent generating quadruples:	$32760$

Minimal degrees of faithful linear representations

	Over $\mathbb{C}$	Over $\mathbb{R}$	Over $\mathbb{Q}$
Irreducible	none	none	none
Arbitrary	not computed	not computed	not computed

Constructions

Presentation:	$\langle a, b, c, d \mid a^{2}=b^{2}=c^{4}=d^{12}=[a,d]=[b,d]=1, b^{a}=bd^{6}, c^{a}=cd^{6}, c^{b}=c^{3}, d^{c}=d^{11} \rangle$
Permutation group:	Degree $15$ $\langle(1,2)(3,8)(4,6)(5,7)(11,12)(14,15), (1,2)(3,4)(5,7)(6,8)(9,10)(11,12), (1,3,5,6) \!\cdots\! \rangle$
Matrix group:	$\left\langle \left(\begin{array}{rr} 1 & 16 \\ 0 & 1 \end{array}\right), \left(\begin{array}{rr} 1 & 24 \\ 0 & 1 \end{array}\right), \left(\begin{array}{rr} 43 & 0 \\ 39 & 13 \end{array}\right), \left(\begin{array}{rr} 25 & 24 \\ 24 & 25 \end{array}\right), \left(\begin{array}{rr} 43 & 24 \\ 12 & 19 \end{array}\right), \left(\begin{array}{rr} 13 & 0 \\ 12 & 37 \end{array}\right), \left(\begin{array}{rr} 13 & 14 \\ 36 & 35 \end{array}\right) \right\rangle \subseteq \GL_{2}(\Z/48\Z)$
Direct product:	not isomorphic to a non-trivial direct product
Semidirect product:	$(C_2\times Q_8)$ $\,\rtimes\,$ $D_6$	$(D_6:D_4)$ $\,\rtimes\,$ $C_2$	$(C_2\times D_4)$ $\,\rtimes\,$ $D_6$	$(C_{12}:D_4)$ $\,\rtimes\,$ $C_2$	all 20
Trans. wreath product:	not isomorphic to a non-trivial transitive wreath product
Non-split product:	$(C_2\times D_4)$ . $D_6$	$C_2$ . $(D_4:D_6)$	$C_4$ . $(C_6:D_4)$ (2)	$C_{12}$ . $(C_2\times D_4)$ (2)	all 24

Elements of the group are displayed as words in the presentation generators from the presentation above.

Homology

Abelianization:	$C_{2}^{4} $
Schur multiplier:	$C_{2}^{4} \times C_{4}$
Commutator length:	$1$

Subgroups

There are 1032 subgroups in 334 conjugacy classes, 111 normal (23 characteristic).

Characteristic subgroups are shown in this color. Normal (but not characteristic) subgroups are shown in this color.

Special subgroups

Center:	$Z \simeq$ $C_2^2$	$G/Z \simeq$ $C_2^2\times D_6$
Commutator:	$G' \simeq$ $C_2\times C_6$	$G/G' \simeq$ $C_2^4$
Frattini:	$\Phi \simeq$ $C_2^2$	$G/\Phi \simeq$ $C_2^2\times D_6$
Fitting:	$\operatorname{Fit} \simeq$ $C_6.C_2^4$	$G/\operatorname{Fit} \simeq$ $C_2$
Radical:	$R \simeq$ $(C_2\times C_{12}):D_4$	$G/R \simeq$ $C_1$
Socle:	$\operatorname{soc} \simeq$ $C_2\times C_6$	$G/\operatorname{soc} \simeq$ $C_2^4$
2-Sylow subgroup:	$P_{ 2 } \simeq$ $C_4^2:C_2^2$
3-Sylow subgroup:	$P_{ 3 } \simeq$ $C_3$

Hi

Subgroup diagram and profile

Classes of subgroups up to conjugation

No diagram available: subgroups only stored up to automorphism

Classes of subgroups up to automorphism

No diagram available

Normal subgroups

No diagram available: subgroups only stored up to automorphism

Normal subgroups up to automorphism

No diagram available

Classes of subgroups up to conjugation

Order 192: $(C_2\times C_{12}):D_4$

Order 96: $D_6:D_4$ x 4, $C_{12}:D_4$ x 4, $C_{12}.D_4$ x 2, $C_{12}:D_4$ x 2, $C_6.C_2^4$, $C_2^2\times D_{12}$, $C_2^3.D_6$

Order 64: $C_4^2:C_2^2$

Order 48: $C_6:D_4$ x 8, $C_2\times D_{12}$ x 8, $D_6:C_4$ x 8, $D_4:C_6$ x 4, $C_6\times D_4$ x 3, $C_2^2\times C_{12}$ x 3, $C_2^2\times D_6$ x 2, $C_6.D_4$ x 2, $C_{12}:C_4$ x 2, $C_{12}:C_4$ x 2, $C_6\times Q_8$

Order 32: $C_4:D_4$ x 4, $C_2^2\wr C_2$ x 4, $C_4:D_4$ x 2, $C_4^2:C_2$ x 2, $D_4:C_2^2$, $C_2^2\times D_4$, $C_4^2:C_2$

Order 24: $C_2\times C_{12}$ x 12, $C_2\times D_6$ x 12, $C_3:D_4$ x 8, $D_{12}$ x 8, $C_3\times D_4$ x 6, $C_6:C_4$ x 4, $C_2^2\times C_6$ x 3, $C_3\times Q_8$ x 2

Order 16: $C_2\times D_4$ x 19, $C_2^2:C_4$ x 10, $D_4:C_2$ x 4, $C_2^2\times C_4$ x 3, $C_4:C_4$ x 2, $C_4^2$ x 2, $C_2^4$ x 2, $C_2\times Q_8$

Order 12: $D_6$ x 20, $C_2\times C_6$ x 11, $C_{12}$ x 6, $C_3:C_4$ x 4

Order 8: $D_4$ x 22, $C_2\times C_4$ x 16, $C_2^3$ x 15, $Q_8$ x 2

Order 6: $C_6$ x 7, $S_3$ x 4

Order 4: $C_2^2$ x 31, $C_4$ x 10

Order 3: $C_3$

Order 2: $C_2$ x 11

Order 1: $C_1$

Classes of subgroups up to automorphism

Order 192: $(C_2\times C_{12}):D_4$

Order 96: $C_6.C_2^4$, $C_2^2\times D_{12}$, $C_{12}.D_4$, $C_{12}:D_4$, $D_6:D_4$, $C_{12}:D_4$, $C_2^3.D_6$

Order 64: $C_4^2:C_2^2$

Order 48: $C_2\times D_{12}$ x 3, $C_6\times D_4$ x 2, $C_2^2\times C_{12}$ x 2, $C_2^2\times D_6$, $D_4:C_6$, $C_6\times Q_8$, $C_6:D_4$, $C_6.D_4$, $D_6:C_4$, $C_{12}:C_4$, $C_{12}:C_4$

Order 32: $D_4:C_2^2$, $C_2^2\times D_4$, $C_4:D_4$, $C_4^2:C_2$, $C_4:D_4$, $C_2^2\wr C_2$, $C_4^2:C_2$

Order 24: $C_2\times C_{12}$ x 5, $C_2\times D_6$ x 3, $D_{12}$ x 2, $C_2^2\times C_6$ x 2, $C_3\times D_4$ x 2, $C_3:D_4$, $C_6:C_4$, $C_3\times Q_8$

Order 16: $C_2\times D_4$ x 6, $C_2^2:C_4$ x 2, $C_2^2\times C_4$ x 2, $C_4:C_4$, $C_4^2$, $C_2^4$, $D_4:C_2$, $C_2\times Q_8$

Order 12: $C_2\times C_6$ x 5, $D_6$ x 3, $C_{12}$ x 3, $C_3:C_4$

Order 8: $C_2\times C_4$ x 6, $C_2^3$ x 5, $D_4$ x 5, $Q_8$

Order 6: $C_6$ x 4, $S_3$

Order 4: $C_2^2$ x 8, $C_4$ x 4

Order 3: $C_3$

Order 2: $C_2$ x 5

Order 1: $C_1$

Normal subgroups (quotient in parentheses)

Order 192: $(C_2\times C_{12}):D_4$ ($C_1$)

Order 96: $D_6:D_4$ ($C_2$) x 4, $C_{12}:D_4$ ($C_2$) x 4, $C_{12}.D_4$ ($C_2$) x 2, $C_{12}:D_4$ ($C_2$) x 2, $C_6.C_2^4$ ($C_2$), $C_2^2\times D_{12}$ ($C_2$), $C_2^3.D_6$ ($C_2$)

Order 48: $C_6:D_4$ ($C_2^2$) x 8, $D_6:C_4$ ($C_2^2$) x 8, $C_2\times D_{12}$ ($C_2^2$) x 4, $C_6\times D_4$ ($C_2^2$) x 3, $C_2^2\times C_{12}$ ($C_2^2$) x 3, $C_2^2\times D_6$ ($C_2^2$) x 2, $C_6.D_4$ ($C_2^2$) x 2, $C_{12}:C_4$ ($C_2^2$) x 2, $C_{12}:C_4$ ($C_2^2$) x 2, $C_6\times Q_8$ ($C_2^2$)

Order 32: $D_4:C_2^2$ ($S_3$)

Order 24: $C_2\times C_{12}$ ($C_2^3$) x 4, $C_2\times C_{12}$ ($D_4$) x 4, $C_6:C_4$ ($C_2^3$) x 4, $C_2\times D_6$ ($C_2^3$) x 4, $C_2^2\times C_6$ ($C_2^3$) x 3

Order 16: $C_2\times D_4$ ($D_6$) x 3, $C_2^2\times C_4$ ($D_6$) x 3, $C_2\times Q_8$ ($D_6$)

Order 12: $C_{12}$ ($C_2\times D_4$) x 4, $C_2\times C_6$ ($C_2\times D_4$) x 2, $C_2\times C_6$ ($C_2^4$)

Order 8: $C_2\times C_4$ ($C_3:D_4$) x 4, $C_2\times C_4$ ($C_2\times D_6$) x 4, $C_2^3$ ($C_2\times D_6$) x 3

Order 6: $C_6$ ($D_4:C_2^2$) x 2, $C_6$ ($C_2^2\times D_4$)

Order 4: $C_4$ ($C_6:D_4$) x 4, $C_2^2$ ($C_6:D_4$) x 2, $C_2^2$ ($C_2^2\times D_6$)

Order 3: $C_3$ ($C_4^2:C_2^2$)

Order 2: $C_2$ ($D_4:D_6$) x 2, $C_2$ ($C_2^3:D_6$)

Order 1: $C_1$ ($(C_2\times C_{12}):D_4$)

Normal subgroups up to automorphism (quotient in parentheses)

Order 192: $(C_2\times C_{12}):D_4$ ($C_1$)

Order 96: $C_6.C_2^4$ ($C_2$), $C_2^2\times D_{12}$ ($C_2$), $C_{12}.D_4$ ($C_2$), $C_{12}:D_4$ ($C_2$), $D_6:D_4$ ($C_2$), $C_{12}:D_4$ ($C_2$), $C_2^3.D_6$ ($C_2$)

Order 48: $C_6\times D_4$ ($C_2^2$) x 2, $C_2^2\times C_{12}$ ($C_2^2$) x 2, $C_2\times D_{12}$ ($C_2^2$) x 2, $C_2^2\times D_6$ ($C_2^2$), $C_6\times Q_8$ ($C_2^2$), $C_6:D_4$ ($C_2^2$), $C_6.D_4$ ($C_2^2$), $D_6:C_4$ ($C_2^2$), $C_{12}:C_4$ ($C_2^2$), $C_{12}:C_4$ ($C_2^2$)

Order 32: $D_4:C_2^2$ ($S_3$)

Order 24: $C_2\times C_{12}$ ($C_2^3$) x 3, $C_2^2\times C_6$ ($C_2^3$) x 2, $C_2\times C_{12}$ ($D_4$), $C_6:C_4$ ($C_2^3$), $C_2\times D_6$ ($C_2^3$)

Order 16: $C_2\times D_4$ ($D_6$) x 2, $C_2^2\times C_4$ ($D_6$) x 2, $C_2\times Q_8$ ($D_6$)

Order 12: $C_{12}$ ($C_2\times D_4$) x 2, $C_2\times C_6$ ($C_2^4$), $C_2\times C_6$ ($C_2\times D_4$)

Order 8: $C_2\times C_4$ ($C_2\times D_6$) x 3, $C_2^3$ ($C_2\times D_6$) x 2, $C_2\times C_4$ ($C_3:D_4$)

Order 6: $C_6$ ($D_4:C_2^2$), $C_6$ ($C_2^2\times D_4$)

Order 4: $C_4$ ($C_6:D_4$) x 2, $C_2^2$ ($C_2^2\times D_6$), $C_2^2$ ($C_6:D_4$)

Order 3: $C_3$ ($C_4^2:C_2^2$)

Order 2: $C_2$ ($C_2^3:D_6$), $C_2$ ($D_4:D_6$)

Order 1: $C_1$ ($(C_2\times C_{12}):D_4$)

Series

Derived series

$(C_2\times C_{12}):D_4$

$\rhd$

$C_2\times C_6$

$\rhd$

$C_1$

Chief series

$(C_2\times C_{12}):D_4$

$\rhd$

$D_6:D_4$

$\rhd$

$C_6\times D_4$

$\rhd$

$C_2^2\times C_6$

$\rhd$

$C_2\times C_6$

$\rhd$

$C_6$

$\rhd$

$C_3$

$\rhd$

$C_1$

Lower central series

$(C_2\times C_{12}):D_4$

$\rhd$

$C_2\times C_6$

$\rhd$

$C_3$

Upper central series

$C_1$

$\lhd$

$C_2^2$

$\lhd$

$D_4:C_2^2$

Supergroups

This group is a maximal subgroup of 130 larger groups in the database.

This group is a maximal quotient of 123 larger groups in the database.

Character theory

Complex character table

See the $42 \times 42$ character table. Alternatively, you may search for characters of this group with desired properties.

Rational character table

See the $36 \times 36$ rational character table.