Abstract group 192.275: $C_4^2.D_6$

• Label: 192.275
• Order: \( 2^{6} \cdot 3 \)
• Exponent: \( 2^{3} \cdot 3 \)
• Nilpotent: no
• Solvable: yes
• $\card{G^{\mathrm{ab}}}$: \( 2^{4} \)
• $\card{Z(G)}$: \( 2^{2} \)
• $\card{\Aut(G)}$: \( 2^{10} \cdot 3 \)
• $\card{\mathrm{Out}(G)}$: \( 2^{6} \)
• Perm deg.: $23$
• Trans deg.: $192$
• Rank: $3$

Group information

Description:	$C_4^2.D_6$
Order:	\(192\)\(\medspace = 2^{6} \cdot 3 \)
Exponent:	\(24\)\(\medspace = 2^{3} \cdot 3 \)
Automorphism group:	$(D_4\times C_2^5).D_6$, of order \(3072\)\(\medspace = 2^{10} \cdot 3 \)
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	8	12	24
Elements	1	3	2	108	6	16	24	32	192
Conjugacy classes	1	3	1	14	3	4	8	8	42
Divisions	1	3	1	10	3	3	4	3	28
Autjugacy classes	1	2	1	5	2	2	3	2	18

Dimension	1	2	4	8
Irr. complex chars.	16	20	6	0	42
Irr. rational chars.	8	10	7	3	28

Minimal presentations

Permutation degree:	$23$
Transitive degree:	$192$
Rank:	$3$
Inequivalent generating triples:	$672$

Minimal degrees of faithful linear representations

	Over $\mathbb{C}$	Over $\mathbb{R}$	Over $\mathbb{Q}$
Irreducible	none	none	none
Arbitrary	5	10	12

Constructions

Presentation:	$\langle a, b, c \mid b^{4}=c^{24}=[a,b]=1, a^{2}=b^{2}c^{12}, c^{a}=c^{13}, c^{b}=c^{11} \rangle$
Permutation group:	Degree $23$ $\langle(1,2,5,8)(3,9,11,16)(4,13,10,7)(6,14,15,12)(18,19)(20,21)(22,23), (1,3,10,14,5,11,4,12) \!\cdots\! \rangle$
Direct product:	not isomorphic to a non-trivial direct product
Semidirect product:	$(C_3:Q_{16})$ $\,\rtimes\,$ $C_4$ (4)	$C_3$ $\,\rtimes\,$ $(Q_{16}:C_4)$			more information
Trans. wreath product:	not isomorphic to a non-trivial transitive wreath product
Non-split product:	$C_4^2$ . $D_6$	$(C_8:C_4)$ . $S_3$	$C_8$ . $(C_4\times S_3)$ (2)	$(C_2\times C_8)$ . $D_6$ (2)	all 29

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

Homology

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

Subgroups

There are 264 subgroups in 108 conjugacy classes, 51 normal (23 characteristic).

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

Special subgroups

Center:	$Z \simeq$ $C_2^2$	$G/Z \simeq$ $C_2\times D_{12}$
Commutator:	$G' \simeq$ $C_{12}$	$G/G' \simeq$ $C_2^2\times C_4$
Frattini:	$\Phi \simeq$ $C_2\times C_4$	$G/\Phi \simeq$ $C_2\times D_6$
Fitting:	$\operatorname{Fit} \simeq$ $C_8:C_{12}$	$G/\operatorname{Fit} \simeq$ $C_2$
Radical:	$R \simeq$ $C_4^2.D_6$	$G/R \simeq$ $C_1$
Socle:	$\operatorname{soc} \simeq$ $C_2\times C_6$	$G/\operatorname{soc} \simeq$ $C_2\times D_4$
2-Sylow subgroup:	$P_{ 2 } \simeq$ $Q_{16}:C_4$
3-Sylow subgroup:	$P_{ 3 } \simeq$ $C_3$

Hi

Subgroup diagram and profile

Classes of subgroups up to conjugation

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Classes of subgroups up to automorphism

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Normal subgroups

Normal subgroups up to automorphism

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Classes of subgroups up to conjugation

Order 192: $C_4^2.D_6$

Order 96: $C_{12}:Q_8$ x 2, $C_6.Q_{16}$ x 2, $C_8:C_{12}$, $C_{24}:C_4$, $C_6:Q_{16}$

Order 64: $Q_{16}:C_4$

Order 48: $C_3:Q_{16}$ x 4, $C_6:Q_8$ x 2, $C_2\times C_{24}$ x 2, $C_{12}:C_4$ x 2, $C_6.D_4$ x 2, $C_{12}:C_4$ x 2, $C_4\times C_{12}$

Order 32: $C_4\times Q_8$ x 2, $Q_8:C_4$ x 2, $C_2\times Q_{16}$, $C_8:C_4$, $C_8:C_4$

Order 24: $C_3:Q_8$ x 6, $C_6:C_4$ x 4, $C_2\times C_{12}$ x 3, $C_{24}$ x 3

Order 16: $Q_{16}$ x 4, $C_4:C_4$ x 4, $C_4^2$ x 3, $C_2\times C_8$ x 2, $C_2\times Q_8$ x 2

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

Order 8: $C_2\times C_4$ x 7, $Q_8$ x 6, $C_8$ x 3

Order 6: $C_6$ x 3

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

Order 3: $C_3$

Order 2: $C_2$ x 3

Order 1: $C_1$

Classes of subgroups up to automorphism

Order 192: $C_4^2.D_6$

Order 96: $C_{12}:Q_8$, $C_8:C_{12}$, $C_{24}:C_4$, $C_6.Q_{16}$, $C_6:Q_{16}$

Order 64: $Q_{16}:C_4$

Order 48: $C_2\times C_{24}$ x 2, $C_3:Q_{16}$, $C_6:Q_8$, $C_4\times C_{12}$, $C_{12}:C_4$, $C_6.D_4$, $C_{12}:C_4$

Order 32: $C_2\times Q_{16}$, $C_8:C_4$, $C_4\times Q_8$, $C_8:C_4$, $Q_8:C_4$

Order 24: $C_2\times C_{12}$ x 2, $C_6:C_4$ x 2, $C_3:Q_8$ x 2, $C_{24}$ x 2

Order 16: $C_2\times C_8$ x 2, $C_4:C_4$ x 2, $C_4^2$ x 2, $Q_{16}$, $C_2\times Q_8$

Order 12: $C_{12}$ x 3, $C_3:C_4$ x 2, $C_2\times C_6$

Order 8: $C_2\times C_4$ x 4, $Q_8$ x 2, $C_8$ x 2

Order 6: $C_6$ x 2

Order 4: $C_4$ x 5, $C_2^2$

Order 3: $C_3$

Order 2: $C_2$ x 2

Order 1: $C_1$

Normal subgroups (quotient in parentheses)

Order 192: $C_4^2.D_6$ ($C_1$)

Order 96: $C_{12}:Q_8$ ($C_2$) x 2, $C_6.Q_{16}$ ($C_2$) x 2, $C_8:C_{12}$ ($C_2$), $C_{24}:C_4$ ($C_2$), $C_6:Q_{16}$ ($C_2$)

Order 48: $C_3:Q_{16}$ ($C_4$) x 4, $C_6:Q_8$ ($C_2^2$) x 2, $C_2\times C_{24}$ ($C_2^2$) x 2, $C_{12}:C_4$ ($C_2^2$) x 2, $C_4\times C_{12}$ ($C_2^2$)

Order 32: $C_8:C_4$ ($S_3$)

Order 24: $C_3:Q_8$ ($C_2\times C_4$) x 4, $C_2\times C_{12}$ ($D_4$) x 2, $C_{24}$ ($C_2\times C_4$) x 2, $C_2\times C_{12}$ ($C_2^3$)

Order 16: $C_2\times C_8$ ($D_6$) x 2, $C_4^2$ ($D_6$)

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

Order 8: $C_2\times C_4$ ($D_{12}$) x 2, $C_8$ ($C_4\times S_3$) x 2, $C_2\times C_4$ ($C_2\times D_6$)

Order 6: $C_6$ ($Q_{16}:C_2$) x 2, $C_6$ ($C_4\times D_4$)

Order 4: $C_2^2$ ($C_2\times D_{12}$), $C_4$ ($D_{12}:C_2$), $C_4$ ($C_4\times D_6$)

Order 3: $C_3$ ($Q_{16}:C_4$)

Order 2: $C_2$ ($C_4.D_{12}$) x 2, $C_2$ ($C_4\times D_{12}$)

Order 1: $C_1$ ($C_4^2.D_6$)

Normal subgroups up to automorphism (quotient in parentheses)

Order 192: $C_4^2.D_6$ ($C_1$)

Order 96: $C_{12}:Q_8$ ($C_2$), $C_8:C_{12}$ ($C_2$), $C_{24}:C_4$ ($C_2$), $C_6.Q_{16}$ ($C_2$), $C_6:Q_{16}$ ($C_2$)

Order 48: $C_2\times C_{24}$ ($C_2^2$) x 2, $C_3:Q_{16}$ ($C_4$), $C_6:Q_8$ ($C_2^2$), $C_4\times C_{12}$ ($C_2^2$), $C_{12}:C_4$ ($C_2^2$)

Order 32: $C_8:C_4$ ($S_3$)

Order 24: $C_2\times C_{12}$ ($C_2^3$), $C_2\times C_{12}$ ($D_4$), $C_3:Q_8$ ($C_2\times C_4$), $C_{24}$ ($C_2\times C_4$)

Order 16: $C_2\times C_8$ ($D_6$) x 2, $C_4^2$ ($D_6$)

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

Order 8: $C_2\times C_4$ ($D_{12}$), $C_2\times C_4$ ($C_2\times D_6$), $C_8$ ($C_4\times S_3$)

Order 6: $C_6$ ($Q_{16}:C_2$), $C_6$ ($C_4\times D_4$)

Order 4: $C_2^2$ ($C_2\times D_{12}$), $C_4$ ($D_{12}:C_2$), $C_4$ ($C_4\times D_6$)

Order 3: $C_3$ ($Q_{16}:C_4$)

Order 2: $C_2$ ($C_4\times D_{12}$), $C_2$ ($C_4.D_{12}$)

Order 1: $C_1$ ($C_4^2.D_6$)

Series

Derived series

$C_4^2.D_6$

$\rhd$

$C_{12}$

$\rhd$

$C_1$

Chief series

$C_4^2.D_6$

$\rhd$

$C_{12}:Q_8$

$\rhd$

$C_4\times C_{12}$

$\rhd$

$C_2\times C_{12}$

$\rhd$

$C_2\times C_6$

$\rhd$

$C_6$

$\rhd$

$C_3$

$\rhd$

$C_1$

Lower central series

$C_4^2.D_6$

$\rhd$

$C_{12}$

$\rhd$

$C_6$

$\rhd$

$C_3$

Upper central series

$C_1$

$\lhd$

$C_2^2$

$\lhd$

$C_4^2$

$\lhd$

$C_8:C_4$

Supergroups

This group is a maximal subgroup of 97 larger groups in the database.

This group is a maximal quotient of 35 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 $28 \times 28$ rational character table.