Subgroups — #38744493

Order 25216.

152 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₆×D₁₉₇	C₂	1	1	yes	maximal, characteristic
2	#27161116	C₂	1	2	yes	maximal
3	#27160906	C₂	1	2	yes	maximal, complemented
4	#27160905	C₂	1	1	yes	maximal, characteristic, complemented
5	#366×C₁₉₇	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×C₈×D₁₉₇	C₂²	1	1	yes	characteristic
7	#20263284	—	2	2	no	—
8	C₂×#15691333	C₂²	1	1	yes	characteristic
9	C₁₆×D₁₉₇	C₄	1	4	yes	complemented
10	#20263260	C₂²	1	2	yes	—
11	#20263257	—	2	2	no	—
12	C₂×C₁₆×C₁₉₇	C₂²	1	1	yes	characteristic
13	#107×C₁₉₇	C₂²	1	2	yes	—
14	C₂×C₄×D₁₉₇	D₄	1	1	yes	characteristic
15	C₂×#13096802	D₄	1	1	yes	characteristic
16	C₈×D₁₉₇	C₂×C₄	1	2	yes	—
17	C₈×D₁₉₇	Q₈	1	2	yes	—
18	C₄⋊Dic₁₉₇	—	2	2	no	—
19	#15691335	—	4	2	no	—
20	C₄×Dic₁₉₇	—	4	2	no	—
21	#15691333	C₂×C₄	1	2	yes	—
22	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
23	C₄⋊C₄×C₁₉₇	—	2	2	no	—
24	C₁₆×C₁₉₇	C₂×C₄	1	2	yes	—
25	C₂²×D₁₉₇	D₈	1	1	yes	characteristic
26	C₂×Dic₁₉₇	—	4	2	no	—
27	C₂×Dic₁₉₇	D₈	1	1	yes	characteristic
28	C₄×D₁₉₇	C₄⋊C₄	1	2	yes	—
29	C₄×D₁₉₇	Q₁₆	1	2	yes	—
30	#13096802	C₄⋊C₄	1	2	yes	—
31	C₂×C₄×C₁₉₇	—	4	2	no	—
32	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
33	C₈×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
34	C₈×C₁₉₇	C₂×Q₈	1	1	yes	characteristic
35	C₂²×C₁₉₇	C₂×D₈	1	1	yes	characteristic
36	C₂×D₁₉₇	—	2	1	no	—
37	C₂×D₁₉₇	—	2	1	no	—
38	C₂×D₁₉₇	#107	1	2	yes	—
39	C₄×C₁₉₇	—	8	2	no	—
40	C₄×C₁₉₇	C₂×C₄⋊C₄	1	1	yes	characteristic
41	C₄×C₁₉₇	C₂×Q₁₆	1	1	yes	characteristic
42	Dic₁₉₇	—	8	2	no	—
43	Dic₁₉₇	#107	1	2	yes	—
44	C₂×C₁₉₇	C₂×#107	1	1	yes	characteristic
45	C₂×C₁₉₇	#508	1	1	yes	characteristic
46	C₂×C₁₉₇	#508	1	1	yes	characteristic
47	D₁₉₇	—	2	2	no	—
48	C₁₉₇	#2158	1	1	yes	characteristic, complemented, Sylow
49	#2158	—	197	1	no	maximal, Sylow
50	C₂²×C₁₆	—	197	1	no	—
51	#427	—	197	2	no	—
52	#367	—	197	2	no	—
53	#366	—	197	1	no	—
54	#366	D₁₉₇	1	1	yes	characteristic, complemented
55	C₂²×C₈	—	197	1	no	—
56	#117	—	394	2	no	—
57	C₂×C₁₆	—	197	1	no	—
58	C₂×C₁₆	—	197	4	no	—
59	C₂×C₁₆	C₂×D₁₉₇	1	1	yes	characteristic
60	#107	—	197	2	no	—
61	#107	C₂×D₁₉₇	1	2	yes	—
62	#106	—	394	2	no	—
63	C₂²×C₄	—	197	1	no	—
64	C₂×C₈	—	197	1	no	—
65	C₂×C₈	—	197	2	no	—
66	C₂×C₈	—	197	2	no	—
67	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
68	C₄⋊C₄	—	2	2	no	—
69	C₄⋊C₄	—	394	2	no	—
70	C₂²⋊C₄	—	788	2	no	—
71	C₄²	—	788	2	no	—
72	C₁₆	—	197	2	no	—
73	C₁₆	C₄×D₁₉₇	1	2	yes	—
74	C₂³	—	197	1	no	—
75	C₂×C₄	—	4	2	no	—
76	C₂×C₄	—	788	2	no	—
77	C₂×C₄	—	197	1	no	—
78	C₂×C₄	—	197	2	no	—
79	C₂×C₄	—	197	2	no	—
80	C₂×C₄	D₄×D₁₉₇	1	1	yes	characteristic
81	C₈	—	197	2	no	—
82	C₈	C₂×C₄×D₁₉₇	1	1	yes	characteristic
83	C₈	Q₈×D₁₉₇	1	1	yes	characteristic
84	C₂²	—	394	1	no	—
85	C₂²	—	394	1	no	—
86	C₂²	—	197	2	no	—
87	C₂²	D₈×D₁₉₇	1	1	yes	characteristic
88	C₄	—	8	2	no	—
89	C₄	—	1576	2	no	—
90	C₄	—	197	2	no	—
91	C₄	C₄⋊C₄×D₁₉₇	1	1	yes	characteristic
92	C₄	Q₁₆×D₁₉₇	1	1	yes	characteristic
93	C₂	—	394	2	no	—
94	C₂	#107×D₁₉₇	1	1	yes	characteristic
95	C₂	#27161508	1	1	yes	characteristic
96	C₂	#27161512	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	D₈×D₁₉₇
commutator	C₈×C₁₉₇	C₂²×C₄
Frattini	C₂×C₈	C₂²×D₁₉₇
Fitting	#366×C₁₉₇	C₂
socle	C₂²×C₁₉₇	C₂×D₈
prime radical	C₂²×D₁₉₇	D₈
cosocle	C₂×C₈×C₁₉₇	C₂³
hypercenter	#366	D₁₉₇
hypocenter	C₁₉₇	#2158
LCS	G ▷ C₈×C₁₉₇ ▷ C₄×C₁₉₇ ▷ C₂×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ C₂×C₈ ◁ #366

Complements

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

N	H ≅ G/N	type
3. #27160906	C₂	semidirect
4. #27160905	C₂	semidirect
5. #366×C₁₉₇	C₂	semidirect
9. C₁₆×D₁₉₇	C₄	semidirect
48. C₁₉₇	#2158	semidirect
54. #366	D₁₉₇	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₁₆×D₁₉₇	2
#27161116	2
#27160906	2
#27160905	2
#366×C₁₉₇	2
#2158	197