Subgroups — #36351745

Order 22144.

74 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₁₃₈₄	C₂	1	1	yes	maximal, characteristic
2	#26011317	C₂	1	1	yes	maximal, characteristic
3	C₂×C₃₂×C₁₇₃	C₂	1	1	yes	maximal, characteristic
4	C₂×Dic₆₉₂	—	2	1	no	—
5	Dic₁₃₈₄	—	2	1	no	—
6	Dic₁₃₈₄	C₄	1	2	yes	complemented
7	#19149613	—	2	1	no	—
8	C₂×C₁₆×C₁₇₃	C₂²	1	1	yes	characteristic
9	C₃₂×C₁₇₃	—	2	1	no	—
10	C₂×Dic₃₄₆	—	4	1	no	—
11	Dic₆₉₂	—	2	2	no	—
12	Dic₆₉₂	—	4	1	no	—
13	C₄⋊Dic₁₇₃	—	4	1	no	—
14	C₂×C₈×C₁₇₃	D₄	1	1	yes	characteristic
15	C₁₆×C₁₇₃	C₂×C₄	1	1	yes	characteristic
16	C₁₆×C₁₇₃	D₄	1	1	yes	characteristic
17	Dic₃₄₆	—	4	2	no	—
18	Dic₃₄₆	—	8	1	no	—
19	C₂×Dic₁₇₃	—	8	1	no	—
20	C₂×Dic₁₇₃	—	8	1	no	—
21	C₂×C₄×C₁₇₃	D₈	1	1	yes	characteristic
22	C₈×C₁₇₃	C₂²⋊C₄	1	1	yes	characteristic
23	C₈×C₁₇₃	SD₁₆	1	1	yes	characteristic
24	C₂²×C₁₇₃	D₁₆	1	1	yes	characteristic
25	C₄×C₁₇₃	#102	1	1	yes	characteristic
26	C₄×C₁₇₃	SD₃₂	1	1	yes	characteristic
27	Dic₁₇₃	—	8	2	no	—
28	Dic₁₇₃	—	16	1	no	—
29	C₂×C₁₇₃	#357	1	1	yes	characteristic
30	C₂×C₁₇₃	SD₆₄	1	1	yes	characteristic
31	C₂×C₁₇₃	Q₆₄	1	1	yes	characteristic
32	C₁₇₃	#1416	1	1	yes	characteristic, complemented, Sylow
33	#1416	—	173	1	no	maximal, Sylow
34	C₂×Q₃₂	—	173	1	no	—
35	C₂×C₃₂	D₁₇₃	1	1	yes	characteristic
36	#366	—	173	1	no	—
37	C₂×Q₁₆	—	346	1	no	—
38	Q₃₂	—	346	1	no	—
39	Q₃₂	—	173	2	no	—
40	C₂×C₁₆	C₂×D₁₇₃	1	1	yes	characteristic
41	#107	—	346	1	no	—
42	C₃₂	—	2	1	no	—
43	C₂×Q₈	—	692	1	no	—
44	Q₁₆	—	346	2	no	—
45	Q₁₆	—	692	1	no	—
46	C₂×C₈	D₆₉₂	1	1	yes	characteristic
47	C₄⋊C₄	—	692	1	no	—
48	C₁₆	C₄×D₁₇₃	1	1	yes	characteristic
49	C₁₆	C₂²⋊D₁₇₃	1	1	yes	characteristic
50	Q₈	—	1384	1	no	—
51	Q₈	—	692	2	no	—
52	C₂×C₄	—	1384	1	no	—
53	C₂×C₄	—	1384	1	no	—
54	C₂×C₄	D₁₃₈₄	1	1	yes	characteristic
55	C₈	#14583803	1	1	yes	characteristic
56	C₈	#14583815	1	1	yes	characteristic
57	C₂²	D₂₇₆₈	1	1	yes	characteristic
58	C₄	—	1384	2	no	—
59	C₄	—	2768	1	no	—
60	C₄	#19149601	1	1	yes	characteristic
61	C₄	#19149624	1	1	yes	characteristic
62	C₂	#26011293	1	1	yes	characteristic
63	C₂	#26011330	1	1	yes	characteristic
64	C₂	Dic₂₇₆₈	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	D₂₇₆₈
commutator	C₁₆×C₁₇₃	C₂×C₄
Frattini	C₂×C₁₆	C₂×D₁₇₃
Fitting	C₂×C₃₂×C₁₇₃	C₂
socle, prime radical	C₂²×C₁₇₃	D₁₆
cosocle	C₂×C₁₆×C₁₇₃	C₂²
hypercenter	C₂×C₃₂	D₁₇₃
hypocenter	C₁₇₃	#1416
LCS	G ▷ C₁₆×C₁₇₃ ▷ C₈×C₁₇₃ ▷ C₄×C₁₇₃ ▷ C₂×C₁₇₃ ▷ C₁₇₃
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ C₂×C₈ ◁ C₂×C₁₆ ◁ C₂×C₃₂

Complements

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

N	H ≅ G/N	type
6. Dic₁₃₈₄	C₄	semidirect
32. C₁₇₃	#1416	semidirect

Maximal subgroups

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

subgroup	index
C₂×Dic₁₃₈₄	2
#26011317	2
C₂×C₃₂×C₁₇₃	2
#1416	173