Subgroups — #64141

Order 288.

204 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₃²×D₄	C₂	1	1	yes	maximal, characteristic, complemented
2	#3828	C₂	1	1	yes	maximal, characteristic, complemented
3	#3754	C₂	1	2	yes	maximal, complemented
4	#3753	C₂	1	2	yes	maximal, complemented
5	#3748	C₂	1	1	yes	maximal, characteristic, complemented
6	#932	—	3	4	no	maximal
7	C₂³×C₃²	—	2	1	no	—
8	C₃²×D₄	—	2	1	no	—
9	C₃²×D₄	C₂²	1	2	yes	—
10	C₂×C₃²×C₄	C₂²	1	1	yes	characteristic
11	#638	—	2	1	no	—
12	C₄⋊(C₃⋊D₃)	C₂²	1	1	yes	characteristic, complemented
13	C₄×C₃⋊D₃	—	2	1	no	—
14	#634	C₂²	1	1	yes	characteristic, complemented
15	C₃⋊(C₃⋊C₈)	C₂²	1	2	yes	complemented
16	C₂×C₃×D₄	D₃	1	4	yes	complemented
17	#235	—	3	4	no	—
18	#214	—	3	8	no	—
19	#213	—	3	8	no	—
20	#208	—	3	4	no	—
21	C₂²×C₃²	—	2	2	no	—
22	C₂²×C₃²	—	4	2	no	—
23	C₂²×C₃²	D₄	1	1	yes	characteristic
24	C₂×C₃⋊D₃	—	2	1	no	—
25	C₃²×C₄	D₄	1	1	yes	characteristic
26	C₃²×C₄	C₂³	1	1	yes	characteristic
27	C₃⋊Dic₃	—	2	1	no	—
28	AGL(1,ℤ/8)	—	9	1	no	Sylow
29	C₂³×C₃	—	2	4	no	—
30	C₃×D₄	—	2	4	no	—
31	C₃×D₄	C₂×D₃	1	8	yes	—
32	C₂×C₃×C₄	C₂×D₃	1	4	yes	—
33	#67	—	6	4	no	—
34	D₁₂	—	3	4	no	—
35	C₄×D₃	—	6	4	no	—
36	Dic₆	—	3	4	no	—
37	C₃⋊C₈	—	3	8	no	—
38	C₂×C₃²	—	2	1	no	—
39	C₂×C₃²	—	4	2	no	—
40	C₂×C₃²	C₂×D₄	1	1	yes	characteristic
41	C₃⋊D₃	—	4	1	no	—
42	#41	—	9	1	no	—
43	C₂×D₄	C₃⋊D₃	1	1	yes	characteristic, complemented
44	SD₁₆	—	9	2	no	—
45	D₈	—	9	2	no	—
46	M₁₆	—	9	1	no	—
47	C₂²×C₃	—	2	8	no	—
48	C₂²×C₃	—	4	8	no	—
49	C₂²×C₃	#67	1	4	yes	—
50	C₂×D₃	—	6	4	no	—
51	C₃×C₄	#67	1	4	yes	—
52	C₃×C₄	C₂²×D₃	1	4	yes	—
53	Dic₃	—	6	4	no	—
54	C₃²	AGL(1,ℤ/8)	1	1	yes	characteristic, complemented, Sylow
55	C₂³	—	2	1	no	—
56	Q₈	—	9	1	no	—
57	D₄	—	2	1	no	—
58	D₄	—	9	1	no	—
59	D₄	—	18	1	no	—
60	D₄	C₂×C₃⋊D₃	1	2	yes	—
61	C₂×C₄	—	18	1	no	—
62	C₂×C₄	C₂×C₃⋊D₃	1	1	yes	characteristic
63	C₈	—	9	2	no	—
64	C₂×C₃	—	2	4	no	—
65	C₂×C₃	—	4	8	no	—
66	C₂×C₃	C₂×#67	1	4	yes	—
67	D₃	—	12	4	no	—
68	C₂²	—	2	2	no	—
69	C₂²	—	4	2	no	—
70	C₂²	—	18	1	no	—
71	C₂²	#638	1	1	yes	characteristic
72	C₄	—	18	1	no	—
73	C₄	#638	1	1	yes	characteristic
74	C₄	C₂²×C₃⋊D₃	1	1	yes	characteristic
75	C₃	#932	1	4	yes	complemented
76	C₂	—	2	1	no	—
77	C₂	—	4	2	no	—
78	C₂	—	36	1	no	—
79	C₂	C₂×#638	1	1	yes	characteristic

	subgroup	G/H
center	C₂	C₂×#638
commutator, cosocle	C₃²×C₄	C₂³
Frattini	C₄	C₂²×C₃⋊D₃
Fitting	C₂×C₃²×D₄	C₂
socle	C₂×C₃²	C₂×D₄
hypercenter	C₂×D₄	C₃⋊D₃
hypocenter	C₃²	AGL(1,ℤ/8)
LCS	G ▷ C₃²×C₄ ▷ C₂×C₃² ▷ C₃²
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ C₂×D₄

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

N	H ≅ G/N	type
1. C₂×C₃²×D₄	C₂	semidirect
2. #3828	C₂	semidirect
3. #3754	C₂	semidirect
4. #3753	C₂	semidirect
5. #3748	C₂	semidirect
12. C₄⋊(C₃⋊D₃)	C₂²	semidirect
14. #634	C₂²	semidirect
15. C₃⋊(C₃⋊C₈)	C₂²	semidirect
16. C₂×C₃×D₄	D₃	semidirect
43. C₂×D₄	C₃⋊D₃	semidirect
54. C₃²	AGL(1,ℤ/8)	semidirect
75. C₃	#932	semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroup	index
C₂×C₃²×D₄	2
#3828	2
#3754	2
#3753	2
#3748	2
#932	3