Subgroups — #38745068

Order 25216.

696 conjugacy classes of subgroups.

The subgroup lattice has 172 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#20263285	C₂	1	1	yes	maximal, characteristic
2	C₂²×C₄⋊Dic₁₉₇	C₂	1	1	yes	maximal, characteristic
3	C₄⋊C₄×Dic₁₉₇	C₂	1	4	yes	maximal, complemented
4	C₄×C₄⋊Dic₁₉₇	C₂	1	4	yes	maximal, complemented
5	C₂²⋊C₄×Dic₁₉₇	C₂	1	4	yes	maximal
6	C₂×#117×C₁₉₇	C₂	1	1	yes	maximal, characteristic
7	C₂³×Dic₁₉₇	C₂²	1	2	yes	—
8	#20263285	C₄	1	8	yes	complemented
9	C₂×C₄⋊Dic₁₉₇	C₄	1	8	yes	complemented
10	C₂×C₄⋊Dic₁₉₇	C₂²	1	2	yes	—
11	C₂×C₄⋊Dic₁₉₇	C₂²	1	2	yes	—
12	C₂×C₄⋊Dic₁₉₇	C₂²	1	2	yes	—
13	C₂×C₂²⋊Dic₁₉₇	C₂²	1	2	yes	—
14	C₂×C₄×Dic₁₉₇	C₂²	1	8	yes	—
15	C₂×C₄×Dic₁₉₇	C₂²	1	2	yes	—
16	#20263233	C₂²	1	8	yes	—
17	C₂³×C₄×C₁₉₇	C₂²	1	1	yes	characteristic
18	#117×C₁₉₇	C₄	1	8	yes	complemented
19	C₂×C₄⋊C₄×C₁₉₇	C₂²	1	2	yes	—
20	C₂×C₂²⋊C₄×C₁₉₇	C₂²	1	2	yes	—
21	C₂×C₄²×C₁₉₇	C₂²	1	2	yes	—
22	C₂²×Dic₁₉₇	—	4	4	no	—
23	C₂²×Dic₁₉₇	C₂×C₄	1	8	yes	—
24	C₂²×Dic₁₉₇	C₂³	1	4	yes	—
25	C₂²×Dic₁₉₇	C₂³	1	4	yes	—
26	C₄⋊Dic₁₉₇	C₂×C₄	1	8	yes	—
27	C₄⋊Dic₁₉₇	C₂×C₄	1	8	yes	—
28	C₄⋊Dic₁₉₇	C₂×C₄	1	8	yes	complemented
29	C₂²⋊Dic₁₉₇	C₂×C₄	1	8	yes	—
30	C₄×Dic₁₉₇	—	4	8	no	—
31	C₄×Dic₁₉₇	C₂×C₄	1	8	yes	complemented
32	C₂⁴×C₁₉₇	C₂³	1	1	yes	characteristic
33	C₂²×C₄×C₁₉₇	C₂×C₄	1	4	yes	—
34	C₂²×C₄×C₁₉₇	C₂×C₄	1	4	yes	—
35	C₂²×C₄×C₁₉₇	C₂×C₄	1	4	yes	—
36	C₂²×C₄×C₁₉₇	C₂³	1	4	yes	—
37	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
38	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
39	C₄⋊C₄×C₁₉₇	C₂×C₄	1	8	yes	complemented
40	C₂²⋊C₄×C₁₉₇	C₂×C₄	1	8	yes	—
41	C₄²×C₁₉₇	C₂×C₄	1	8	yes	complemented
42	C₂×Dic₁₉₇	—	2	4	no	—
43	C₂×Dic₁₉₇	—	2	8	no	—
44	C₂×Dic₁₉₇	—	2	4	no	—
45	C₂×Dic₁₉₇	—	4	8	no	—
46	C₂×Dic₁₉₇	C₂²×C₄	1	8	yes	—
47	C₂×Dic₁₉₇	C₂²×C₄	1	8	yes	—
48	C₂³×C₁₉₇	—	2	2	no	—
49	C₂³×C₁₉₇	—	2	2	no	—
50	C₂³×C₁₉₇	C₂²×C₄	1	2	yes	—
51	C₂³×C₁₉₇	C₂²×C₄	1	2	yes	—
52	C₂³×C₁₉₇	C₂²×C₄	1	2	yes	—
53	C₂³×C₁₉₇	C₂⁴	1	1	yes	characteristic
54	C₂×C₄×C₁₉₇	—	2	4	no	—
55	C₂×C₄×C₁₉₇	—	2	4	no	—
56	C₂×C₄×C₁₉₇	C₄²	1	16	yes	complemented
57	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
58	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
59	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
60	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
61	C₂×C₄×C₁₉₇	C₂²×C₄	1	8	yes	—
62	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
63	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
64	C₂²×C₁₉₇	—	2	2	no	—
65	C₂²×C₁₉₇	—	2	2	no	—
66	C₂²×C₁₉₇	—	2	4	no	—
67	C₂²×C₁₉₇	—	2	4	no	—
68	C₂²×C₁₉₇	C₂×C₄²	1	4	yes	—
69	C₂²×C₁₉₇	C₂³×C₄	1	1	yes	characteristic
70	C₂²×C₁₉₇	C₂³×C₄	1	1	yes	characteristic
71	C₂²×C₁₉₇	C₂³×C₄	1	1	yes	characteristic
72	C₂²×C₁₉₇	H(5,𝔽₂)	1	2	yes	—
73	C₂²×C₁₉₇	2₋¹⁺⁴	1	2	yes	—
74	C₄×C₁₉₇	—	2	8	no	—
75	C₄×C₁₉₇	C₂×C₄²	1	4	yes	—
76	C₄×C₁₉₇	C₂×C₄²	1	4	yes	—
77	Dic₁₉₇	—	2	8	no	—
78	Dic₁₉₇	—	2	8	no	—
79	C₂×C₁₉₇	—	2	4	no	—
80	C₂×C₁₉₇	C₂²×C₄²	1	1	yes	characteristic
81	C₂×C₁₉₇	#518	1	1	yes	characteristic
82	C₂×C₁₉₇	#519	1	1	yes	characteristic
83	C₂×C₁₉₇	#520	1	2	yes	—
84	C₂×C₁₉₇	#520	1	2	yes	—
85	C₁₉₇	#2274	1	1	yes	characteristic, complemented, Sylow
86	#2274	—	197	1	no	maximal, Sylow
87	C₂×#117	—	197	1	no	—
88	C₂×#117	D₁₉₇	1	1	yes	characteristic
89	C₂²×C₄⋊C₄	—	197	1	no	—
90	C₄×C₄⋊C₄	—	197	4	no	—
91	C₄×C₄⋊C₄	—	197	4	no	—
92	C₄×C₂²⋊C₄	—	197	4	no	—
93	C₂³×C₄	—	197	2	no	—
94	C₂³×C₄	C₂×D₁₉₇	1	1	yes	characteristic
95	#117	—	197	8	no	—
96	#117	Dic₁₉₇	1	8	yes	complemented
97	C₂×C₄⋊C₄	—	197	8	no	—
98	C₂×C₄⋊C₄	—	197	2	no	—
99	C₂×C₄⋊C₄	—	197	2	no	—
100	C₂×C₄⋊C₄	—	197	2	no	—
101	C₂×C₄⋊C₄	C₂×D₁₉₇	1	2	yes	—
102	C₂×C₂²⋊C₄	—	197	2	no	—
103	C₂×C₂²⋊C₄	C₂×D₁₉₇	1	2	yes	—
104	C₂×C₄²	—	197	8	no	—
105	C₂×C₄²	—	197	2	no	—
106	C₂×C₄²	C₂×D₁₉₇	1	2	yes	—
107	#95	—	197	8	no	—
108	C₂⁴	C₂²×D₁₉₇	1	1	yes	characteristic
109	C₂²×C₄	—	788	4	no	—
110	C₂²×C₄	—	197	8	no	—
111	C₂²×C₄	—	197	4	no	—
112	C₂²×C₄	—	197	4	no	—
113	C₂²×C₄	C₄×D₁₉₇	1	4	yes	—
114	C₂²×C₄	C₄×D₁₉₇	1	4	yes	—
115	C₂²×C₄	C₂×Dic₁₉₇	1	4	yes	—
116	C₂²×C₄	C₂²×D₁₉₇	1	4	yes	—
117	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
118	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
119	C₄⋊C₄	—	197	8	no	—
120	C₄⋊C₄	—	197	8	no	—
121	C₄⋊C₄	—	197	8	no	—
122	C₄⋊C₄	C₂×Dic₁₉₇	1	8	yes	complemented
123	C₂²⋊C₄	—	197	8	no	—
124	C₂²⋊C₄	C₂×Dic₁₉₇	1	8	yes	—
125	C₄²	—	788	8	no	—
126	C₄²	—	197	8	no	—
127	C₄²	C₂×Dic₁₉₇	1	8	yes	complemented
128	C₂³	—	2	2	no	—
129	C₂³	—	2	2	no	—
130	C₂³	C₂×C₄×D₁₉₇	1	2	yes	—
131	C₂³	C₂×C₄×D₁₉₇	1	2	yes	—
132	C₂³	C₂²×Dic₁₉₇	1	2	yes	—
133	C₂³	C₂³×D₁₉₇	1	1	yes	characteristic
134	C₂×C₄	—	2	4	no	—
135	C₂×C₄	—	2	4	no	—
136	C₂×C₄	—	788	8	no	—
137	C₂×C₄	—	394	4	no	—
138	C₂×C₄	—	394	8	no	—
139	C₂×C₄	—	394	4	no	—
140	C₂×C₄	—	197	8	no	—
141	C₂×C₄	—	197	8	no	—
142	C₂×C₄	C₄×Dic₁₉₇	1	16	yes	complemented
143	C₂×C₄	C₂×C₄×D₁₉₇	1	2	yes	—
144	C₂×C₄	C₂×C₄×D₁₉₇	1	2	yes	—
145	C₂×C₄	C₂×C₄×D₁₉₇	1	2	yes	—
146	C₂×C₄	C₂×C₄×D₁₉₇	1	2	yes	—
147	C₂×C₄	C₂²×Dic₁₉₇	1	8	yes	—
148	C₂×C₄	C₂²×Dic₁₉₇	1	2	yes	—
149	C₂×C₄	C₂²×Dic₁₉₇	1	2	yes	—
150	C₂²	—	2	2	no	—
151	C₂²	—	2	2	no	—
152	C₂²	—	2	4	no	—
153	C₂²	—	2	4	no	—
154	C₂²	C₂×C₄×Dic₁₉₇	1	4	yes	—
155	C₂²	C₂²×C₄×D₁₉₇	1	1	yes	characteristic
156	C₂²	C₂²×C₄×D₁₉₇	1	1	yes	characteristic
157	C₂²	C₂³×Dic₁₉₇	1	1	yes	characteristic
158	C₂²	#20263372	1	2	yes	—
159	C₂²	#20263373	1	2	yes	—
160	C₄	—	2	8	no	—
161	C₄	—	394	8	no	—
162	C₄	—	394	8	no	—
163	C₄	C₂×C₄×Dic₁₉₇	1	4	yes	—
164	C₄	C₂×C₄×Dic₁₉₇	1	4	yes	—
165	C₂	—	2	4	no	—
166	C₂	C₂²×C₄×Dic₁₉₇	1	1	yes	characteristic
167	C₂	#27161553	1	1	yes	characteristic
168	C₂	#27161556	1	1	yes	characteristic
169	C₂	#27161559	1	2	yes	—
170	C₂	#27161562	1	2	yes	—

	subgroup	G/H
center, Frattini	C₂³	C₂³×D₁₉₇
commutator	C₂×C₁₉₇	C₂²×C₄²
Fitting	C₂×#117×C₁₉₇	C₂
socle, cosocle	C₂³×C₁₉₇	C₂⁴
prime radical	C₂⁴×C₁₉₇	C₂³
hypercenter	C₂×#117	D₁₉₇
hypocenter	C₁₉₇	#2274
LCS	G ▷ C₂×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂³ ◁ C₂×#117

Complements

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

N	H ≅ G/N	type
3. C₄⋊C₄×Dic₁₉₇	C₂	semidirect
4. C₄×C₄⋊Dic₁₉₇	C₂	semidirect
8. #20263285	C₄	semidirect
9. C₂×C₄⋊Dic₁₉₇	C₄	semidirect
18. #117×C₁₉₇	C₄	semidirect
28. C₄⋊Dic₁₉₇	C₂×C₄	semidirect
31. C₄×Dic₁₉₇	C₂×C₄	semidirect
39. C₄⋊C₄×C₁₉₇	C₂×C₄	semidirect
41. C₄²×C₁₉₇	C₂×C₄	semidirect
56. C₂×C₄×C₁₉₇	C₄²	semidirect
85. C₁₉₇	#2274	semidirect
96. #117	Dic₁₉₇	semidirect
122. C₄⋊C₄	C₂×Dic₁₉₇	semidirect
127. C₄²	C₂×Dic₁₉₇	semidirect
142. C₂×C₄	C₄×Dic₁₉₇	semidirect

Maximal subgroups

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

subgroup	index
C₂×#20263285	2
C₂²×C₄⋊Dic₁₉₇	2
C₄⋊C₄×Dic₁₉₇	2
C₄×C₄⋊Dic₁₉₇	2
C₂²⋊C₄×Dic₁₉₇	2
C₂×#117×C₁₉₇	2
#2274	197