Subgroups — #38751656

Order 25216.

356 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#27161632	C₂	1	1	yes	maximal, characteristic
2	#27161209	C₂	1	2	yes	maximal, complemented
3	#27161207	C₂	1	2	yes	maximal, complemented
4	#27161207	C₂	1	2	yes	maximal, complemented
5	C₈×Dic₃₉₄	C₂	1	2	yes	maximal, complemented
6	#27161106	C₂	1	1	yes	maximal, characteristic
7	#27161105	C₂	1	1	yes	maximal, characteristic
8	C₂×#20263255	C₂	1	1	yes	maximal, characteristic
9	#27161037	C₂	1	1	yes	maximal, characteristic
10	M₁₆×Dic₁₉₇	C₂	1	1	yes	maximal, characteristic
11	#405×C₁₉₇	C₂	1	1	yes	maximal, characteristic
12	C₂×#15691342	C₂²	1	1	yes	characteristic
13	C₂²×#13096802	C₂²	1	1	yes	characteristic
14	#20263325	C₄	1	1	yes	characteristic
15	#20263325	C₄	1	1	yes	characteristic
16	#20263317	C₄	1	1	yes	characteristic
17	#20263317	C₄	1	1	yes	characteristic
18	#20263303	C₄	1	2	yes	—
19	#20263303	C₄	1	2	yes	—
20	C₄×Dic₃₉₄	C₂²	1	2	yes	—
21	C₄×Dic₃₉₄	C₂²	1	2	yes	—
22	#20263285	C₂²	1	1	yes	characteristic
23	C₂×C₄×Dic₁₉₇	C₂²	1	1	yes	characteristic
24	C₄⋊#13096802	C₂²	1	2	yes	—
25	C₄⋊#13096802	C₂²	1	2	yes	—
26	#20263255	C₂²	1	1	yes	characteristic
27	#20263255	C₂²	1	1	yes	characteristic
28	#20263255	C₂²	1	1	yes	characteristic
29	#20263255	C₂²	1	1	yes	characteristic
30	#20263255	C₂²	1	2	yes	—
31	#20263255	C₂²	1	2	yes	—
32	#20263236	C₂²	1	2	yes	—
33	#20263236	C₂²	1	2	yes	—
34	C₈×Dic₁₉₇	C₂²	1	2	yes	—
35	C₈×Dic₁₉₇	C₂²	1	2	yes	—
36	C₂×M₁₆×C₁₉₇	C₂²	1	1	yes	characteristic
37	C₂²×C₈×C₁₉₇	C₂²	1	1	yes	characteristic
38	#117×C₁₉₇	C₂²	1	1	yes	characteristic
39	#97×C₁₉₇	C₂²	1	2	yes	—
40	C₄×C₈×C₁₉₇	C₂²	1	2	yes	—
41	C₂×Dic₃₉₄	C₂×C₄	1	2	yes	—
42	C₂×Dic₃₉₄	C₂×C₄	1	2	yes	—
43	C₂²×Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
44	C₂²×Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
45	#15691342	—	2	2	no	—
46	C₂×#13096802	—	2	2	no	—
47	C₂×#13096802	C₂³	1	1	yes	characteristic
48	C₂×#13096802	C₂³	1	2	yes	—
49	C₂×#13096802	C₂³	1	1	yes	characteristic
50	C₄⋊Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
51	C₄⋊Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
52	C₄⋊Dic₁₉₇	C₂×C₄	1	2	yes	—
53	C₄⋊Dic₁₉₇	C₂×C₄	1	2	yes	—
54	#15691337	C₂×C₄	1	2	yes	—
55	#15691337	C₂×C₄	1	2	yes	—
56	#15691337	C₂×C₄	1	2	yes	—
57	#15691337	C₂×C₄	1	2	yes	—
58	C₂²⋊Dic₁₉₇	C₂×C₄	1	2	yes	—
59	C₄×Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
60	C₄×Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
61	C₄×Dic₁₉₇	C₂³	1	1	yes	characteristic
62	C₄×Dic₁₉₇	C₂³	1	2	yes	—
63	C₄×Dic₁₉₇	C₂³	1	1	yes	characteristic
64	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
65	M₁₆×C₁₉₇	Q₈	1	4	yes	complemented
66	C₂×C₈×C₁₉₇	—	2	2	no	—
67	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
68	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
69	C₂×C₈×C₁₉₇	C₂³	1	2	yes	—
70	C₄⋊C₄×C₁₉₇	C₂×C₄	1	1	yes	characteristic
71	C₄⋊C₄×C₁₉₇	C₂×C₄	1	1	yes	characteristic
72	C₂²⋊C₄×C₁₉₇	C₂×C₄	1	2	yes	—
73	C₄²×C₁₉₇	C₂³	1	2	yes	—
74	Dic₃₉₄	—	2	4	no	—
75	Dic₃₉₄	—	4	2	no	—
76	C₂×Dic₁₉₇	—	2	2	no	—
77	C₂×Dic₁₉₇	—	4	1	no	—
78	C₂×Dic₁₉₇	C₂²×C₄	1	1	yes	characteristic
79	C₂×Dic₁₉₇	C₂²×C₄	1	1	yes	characteristic
80	C₂×Dic₁₉₇	C₂²×C₄	1	1	yes	characteristic
81	C₂×Dic₁₉₇	C₂²×C₄	1	2	yes	—
82	C₂×Dic₁₉₇	C₂²×C₄	1	2	yes	—
83	C₂×Dic₁₉₇	C₂²×C₄	1	1	yes	characteristic
84	#13096802	—	2	1	no	—
85	#13096802	—	2	1	no	—
86	#13096802	—	2	2	no	—
87	C₂³×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
88	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
89	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
90	C₂×C₄×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
91	C₂×C₄×C₁₉₇	C₂×Q₈	1	2	yes	—
92	C₂×C₄×C₁₉₇	#41	1	2	yes	—
93	C₂×C₄×C₁₉₇	C₂⁴	1	1	yes	characteristic
94	C₈×C₁₉₇	—	2	1	no	—
95	C₈×C₁₉₇	—	2	1	no	—
96	C₈×C₁₉₇	C₂×Q₈	1	4	yes	—
97	C₂²×C₁₉₇	—	2	1	no	—
98	C₂²×C₁₉₇	—	2	1	no	—
99	C₂²×C₁₉₇	C₄×Q₈	1	2	yes	—
100	C₂²×C₁₉₇	C₂³×C₄	1	1	yes	characteristic
101	C₄×C₁₉₇	—	2	2	no	—
102	C₄×C₁₉₇	—	2	2	no	—
103	C₄×C₁₉₇	C₄×Q₈	1	2	yes	—
104	C₄×C₁₉₇	C₂²×Q₈	1	1	yes	characteristic
105	C₄×C₁₉₇	C₂×#41	1	1	yes	characteristic
106	Dic₁₉₇	—	2	1	no	—
107	Dic₁₉₇	—	2	2	no	—
108	Dic₁₉₇	—	2	1	no	—
109	Dic₁₉₇	—	2	1	no	—
110	Dic₁₉₇	—	2	2	no	—
111	Dic₁₉₇	#131	1	2	yes	—
112	C₂×C₁₉₇	—	2	2	no	—
113	C₂×C₁₉₇	C₂×C₄×Q₈	1	1	yes	characteristic
114	C₂×C₁₉₇	C₂×#131	1	1	yes	characteristic
115	C₂×C₁₉₇	#568	1	1	yes	characteristic
116	C₁₉₇	#2962	1	1	yes	characteristic, complemented, Sylow
117	#2962	—	197	1	no	maximal, Sylow
118	#533	—	197	1	no	—
119	#446	—	197	2	no	—
120	#446	—	197	2	no	—
121	#446	—	197	2	no	—
122	C₈×Q₈	—	197	2	no	—
123	#424	—	197	1	no	—
124	#424	—	197	1	no	—
125	C₂×C₄⋊C₈	—	197	1	no	—
126	#405	—	197	1	no	—
127	#405	D₁₉₇	1	1	yes	characteristic
128	C₄×M₁₆	—	197	1	no	—
129	C₂×M₁₆	—	197	1	no	—
130	C₂×M₁₆	C₂×D₁₉₇	1	1	yes	characteristic
131	C₂²×C₈	—	197	1	no	—
132	C₂²×C₈	C₂×D₁₉₇	1	1	yes	characteristic
133	C₄⋊Q₈	—	197	1	no	—
134	C₄⋊Q₈	—	197	1	no	—
135	#125	—	197	1	no	—
136	#125	—	197	1	no	—
137	C₂²⋊Q₈	—	197	2	no	—
138	C₂²⋊Q₈	—	197	2	no	—
139	C₄×Q₈	—	197	2	no	—
140	C₄×Q₈	—	197	2	no	—
141	#117	—	197	1	no	—
142	#117	C₂×D₁₉₇	1	1	yes	characteristic
143	C₂×C₄²	—	197	1	no	—
144	C₄⋊C₈	—	197	1	no	—
145	C₄⋊C₈	—	197	1	no	—
146	C₄⋊C₈	—	197	1	no	—
147	C₄⋊C₈	—	197	1	no	—
148	C₄⋊C₈	—	197	2	no	—
149	C₄⋊C₈	—	197	2	no	—
150	C₄⋊C₈	—	197	2	no	—
151	C₄⋊C₈	—	197	2	no	—
152	#97	—	197	2	no	—
153	#97	—	197	2	no	—
154	#97	C₂×D₁₉₇	1	2	yes	—
155	C₄×C₈	—	197	2	no	—
156	C₄×C₈	—	197	2	no	—
157	C₄×C₈	C₂×D₁₉₇	1	2	yes	—
158	C₂×Q₈	—	197	2	no	—
159	C₂×Q₈	—	197	2	no	—
160	C₂²×C₄	—	197	1	no	—
161	C₂²×C₄	—	197	1	no	—
162	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
163	M₁₆	—	394	2	no	—
164	M₁₆	Dic₃₉₄	1	4	yes	complemented
165	C₂×C₈	—	2	2	no	—
166	C₂×C₈	—	394	2	no	—
167	C₂×C₈	—	197	1	no	—
168	C₂×C₈	—	197	2	no	—
169	C₂×C₈	—	197	1	no	—
170	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
171	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
172	C₂×C₈	C₂²×D₁₉₇	1	2	yes	—
173	C₄⋊C₄	—	197	2	no	—
174	C₄⋊C₄	—	197	2	no	—
175	C₄⋊C₄	—	197	2	no	—
176	C₄⋊C₄	—	197	2	no	—
177	C₄⋊C₄	—	197	1	no	—
178	C₄⋊C₄	—	197	1	no	—
179	C₄⋊C₄	—	197	2	no	—
180	C₄⋊C₄	—	197	2	no	—
181	C₄⋊C₄	C₄×D₁₉₇	1	1	yes	characteristic
182	C₄⋊C₄	C₄×D₁₉₇	1	1	yes	characteristic
183	C₂²⋊C₄	—	197	2	no	—
184	C₂²⋊C₄	C₄×D₁₉₇	1	2	yes	—
185	C₄²	—	197	1	no	—
186	C₄²	—	197	1	no	—
187	C₄²	—	197	1	no	—
188	C₄²	—	197	2	no	—
189	C₄²	—	197	1	no	—
190	C₄²	C₂²×D₁₉₇	1	2	yes	—
191	C₂³	C₂×C₄×D₁₉₇	1	1	yes	characteristic
192	Q₈	—	788	2	no	—
193	Q₈	—	394	4	no	—
194	C₂×C₄	—	788	1	no	—
195	C₂×C₄	—	394	2	no	—
196	C₂×C₄	—	197	1	no	—
197	C₂×C₄	—	197	1	no	—
198	C₂×C₄	—	197	1	no	—
199	C₂×C₄	—	197	2	no	—
200	C₂×C₄	—	197	2	no	—
201	C₂×C₄	—	197	1	no	—
202	C₂×C₄	C₂×C₄×D₁₉₇	1	2	yes	—
203	C₂×C₄	C₂×C₄×D₁₉₇	1	2	yes	—
204	C₂×C₄	C₂×C₄×D₁₉₇	1	1	yes	characteristic
205	C₂×C₄	C₂×Dic₃₉₄	1	2	yes	—
206	C₂×C₄	#15691358	1	2	yes	—
207	C₂×C₄	C₂³×D₁₉₇	1	1	yes	characteristic
208	C₈	—	2	1	no	—
209	C₈	—	2	1	no	—
210	C₈	—	394	1	no	—
211	C₈	—	394	1	no	—
212	C₈	—	394	2	no	—
213	C₈	C₂×Dic₃₉₄	1	4	yes	—
214	C₂²	—	2	1	no	—
215	C₂²	—	2	1	no	—
216	C₂²	C₄×Dic₃₉₄	1	2	yes	—
217	C₂²	C₂²×C₄×D₁₉₇	1	1	yes	characteristic
218	C₄	—	2	2	no	—
219	C₄	—	2	2	no	—
220	C₄	—	394	1	no	—
221	C₄	—	394	2	no	—
222	C₄	—	394	1	no	—
223	C₄	—	394	1	no	—
224	C₄	—	394	2	no	—
225	C₄	—	197	2	no	—
226	C₄	C₄×Dic₃₉₄	1	2	yes	—
227	C₄	C₂²×Dic₃₉₄	1	1	yes	characteristic
228	C₄	C₂×#15691358	1	1	yes	characteristic
229	C₂	—	2	2	no	—
230	C₂	C₂×C₄×Dic₃₉₄	1	1	yes	characteristic
231	C₂	#131×D₁₉₇	1	1	yes	characteristic
232	C₂	#27161844	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂³×D₁₉₇
commutator, socle	C₂²×C₁₉₇	C₂³×C₄
Fitting	#405×C₁₉₇	C₂
prime radical	C₂³×C₁₉₇	C₂²×C₄
cosocle	C₂×C₄×C₁₉₇	C₂⁴
hypercenter	#405	D₁₉₇
hypocenter	C₁₉₇	#2962
LCS	G ▷ C₂²×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂×C₄ ◁ #405

Complements

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

N	H ≅ G/N	type
2. #27161209	C₂	semidirect
3. #27161207	C₂	semidirect
4. #27161207	C₂	semidirect
5. C₈×Dic₃₉₄	C₂	semidirect
65. M₁₆×C₁₉₇	Q₈	semidirect
116. C₁₉₇	#2962	semidirect
164. M₁₆	Dic₃₉₄	semidirect

Maximal subgroups

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

subgroup	index
#27161632	2
#27161209	2
#27161207	2
C₈×Dic₃₉₄	2
#27161106	2
#27161105	2
C₂×#20263255	2
#27161037	2
M₁₆×Dic₁₉₇	2
#405×C₁₉₇	2
#2962	197