Subgroups — #38751106

Order 25216.

1272 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#20263323	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×#20263322	C₂	1	12	yes	maximal, complemented
3	C₄²×Dic₁₉₇	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×#127×C₁₉₇	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂²×D₇₈₈	C₂²	1	6	yes	—
6	C₂²×C₂²⋊D₁₉₇	C₂²	1	16	yes	—
7	#20263323	—	2	4	no	—
8	#20263322	—	2	48	no	—
9	C₂×C₄×Dic₁₉₇	C₂²	1	6	yes	—
10	C₂²×D₄×C₁₉₇	C₂²	1	6	yes	—
11	#127×C₁₉₇	—	2	4	no	—
12	C₂×C₄²×C₁₉₇	C₂²	1	1	yes	characteristic
13	C₂³×D₁₉₇	C₂³	1	4	yes	—
14	C₂×D₇₈₈	—	2	24	no	—
15	C₂×D₇₈₈	—	2	12	no	—
16	C₂×C₂²⋊D₁₉₇	—	2	96	no	—
17	C₂²×Dic₁₉₇	C₂³	1	4	yes	—
18	C₄×Dic₁₉₇	D₄	1	24	yes	complemented
19	C₂⁴×C₁₉₇	C₂³	1	4	yes	—
20	C₂×D₄×C₁₉₇	—	2	12	no	—
21	C₂×D₄×C₁₉₇	—	2	24	no	—
22	C₂²×C₄×C₁₉₇	C₂³	1	3	yes	—
23	C₄²×C₁₉₇	D₄	1	4	yes	complemented
24	C₂²×D₁₉₇	—	2	24	no	—
25	C₂²×D₁₉₇	—	2	4	no	—
26	D₇₈₈	—	4	24	no	—
27	C₂²⋊D₁₉₇	—	4	64	no	—
28	C₂×Dic₁₉₇	C₂×D₄	1	24	yes	—
29	C₂³×C₁₉₇	—	2	4	no	—
30	C₂³×C₁₉₇	—	2	24	no	—
31	C₂³×C₁₉₇	C₂⁴	1	1	yes	characteristic
32	D₄×C₁₉₇	—	4	24	no	—
33	C₂×C₄×C₁₉₇	C₂×D₄	1	12	yes	—
34	C₂×C₄×C₁₉₇	C₂×D₄	1	6	yes	—
35	C₂²×C₁₉₇	—	4	12	no	—
36	C₂²×C₁₉₇	—	4	16	no	—
37	C₂²×C₁₉₇	C₂²×D₄	1	6	yes	—
38	C₂²×C₁₉₇	C₂²×D₄	1	1	yes	characteristic
39	C₂×D₁₉₇	—	4	16	no	—
40	C₂×D₁₉₇	—	4	12	no	—
41	C₄×C₁₉₇	#127	1	12	yes	complemented
42	Dic₁₉₇	#127	1	16	yes	complemented
43	C₂×C₁₉₇	—	8	4	no	—
44	C₂×C₁₉₇	C₂×#127	1	4	yes	—
45	C₂×C₁₉₇	C₂×#127	1	3	yes	—
46	D₁₉₇	—	8	4	no	—
47	C₁₉₇	#2867	1	1	yes	characteristic, complemented, Sylow
48	#2867	—	197	1	no	maximal, Sylow
49	C₂×#127	—	197	12	no	—
50	C₂×#127	—	197	1	no	—
51	C₂×#127	D₁₉₇	1	1	yes	characteristic, complemented
52	C₄³	—	197	1	no	—
53	C₂²×D₄	—	197	16	no	—
54	C₂²×D₄	—	197	6	no	—
55	C₂²×D₄	C₂×D₁₉₇	1	6	yes	—
56	#127	—	2	4	no	—
57	#127	—	394	48	no	—
58	#127	—	394	4	no	—
59	C₂×C₄²	—	197	6	no	—
60	C₂×C₄²	C₂×D₁₉₇	1	1	yes	characteristic
61	C₂⁴	—	197	4	no	—
62	C₂⁴	C₂²×D₁₉₇	1	4	yes	—
63	C₂×D₄	—	2	24	no	—
64	C₂×D₄	—	2	12	no	—
65	C₂×D₄	—	394	96	no	—
66	C₂×D₄	—	394	24	no	—
67	C₂×D₄	—	394	12	no	—
68	C₂²×C₄	—	197	4	no	—
69	C₂²×C₄	C₂²×D₁₉₇	1	3	yes	—
70	C₄²	—	197	24	no	—
71	C₄²	C₂²⋊D₁₉₇	1	4	yes	complemented
72	C₂³	—	2	24	no	—
73	C₂³	—	2	4	no	—
74	C₂³	—	394	24	no	—
75	C₂³	—	394	4	no	—
76	C₂³	C₂³×D₁₉₇	1	1	yes	characteristic
77	D₄	—	4	24	no	—
78	D₄	—	788	64	no	—
79	D₄	—	788	24	no	—
80	C₂×C₄	—	197	24	no	—
81	C₂×C₄	D₄×D₁₉₇	1	12	yes	—
82	C₂×C₄	C₂×C₂²⋊D₁₉₇	1	6	yes	—
83	C₂²	—	4	16	no	—
84	C₂²	—	4	12	no	—
85	C₂²	—	788	16	no	—
86	C₂²	—	788	12	no	—
87	C₂²	C₂×D₄×D₁₉₇	1	6	yes	—
88	C₂²	C₂²×C₂²⋊D₁₉₇	1	1	yes	characteristic
89	C₄	—	197	16	no	—
90	C₄	#20263322	1	12	yes	complemented
91	C₂	—	8	4	no	—
92	C₂	—	1576	4	no	—
93	C₂	#127×D₁₉₇	1	4	yes	—
94	C₂	C₂×#20263322	1	3	yes	—

	subgroup	G/H
center, Frattini	C₂³	C₂³×D₁₉₇
commutator, socle, cosocle	C₂³×C₁₉₇	C₂⁴
Fitting	C₂×#127×C₁₉₇	C₂
hypercenter	C₂×#127	D₁₉₇
hypocenter	C₁₉₇	#2867
LCS	G ▷ C₂³×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂³ ◁ C₂×#127

Complements

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

N	H ≅ G/N	type
1. C₂×#20263323	C₂	semidirect
2. C₂×#20263322	C₂	semidirect
3. C₄²×Dic₁₉₇	C₂	semidirect
4. C₂×#127×C₁₉₇	C₂	semidirect
18. C₄×Dic₁₉₇	D₄	semidirect
23. C₄²×C₁₉₇	D₄	semidirect
41. C₄×C₁₉₇	#127	semidirect
42. Dic₁₉₇	#127	semidirect
47. C₁₉₇	#2867	semidirect
51. C₂×#127	D₁₉₇	semidirect
71. C₄²	C₂²⋊D₁₉₇	semidirect
90. C₄	#20263322	semidirect

Maximal subgroups

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

subgroup	index
C₂×#20263323	2
C₂×#20263322	2
C₄²×Dic₁₉₇	2
C₂×#127×C₁₉₇	2
#2867	197