Subgroups — #36523600

Order 22784.

642 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19151655	C₂	1	2	yes	maximal
2	#26019037	C₂	1	8	yes	maximal, complemented
3	#26019015	C₂	1	4	yes	maximal, complemented
4	C₂×#431×C₈₉	C₂	1	1	yes	maximal, characteristic
5	#19151655	—	2	2	no	—
6	#19151655	—	2	2	no	—
7	#19151655	C₂²	1	4	yes	—
8	#19151655	C₂²	1	4	yes	—
9	C₂×C₄⋊#10623494	C₂²	1	4	yes	—
10	C₂×C₂²⋊#10623494	—	2	2	no	—
11	C₂×#15667923	—	2	2	no	—
12	#19151351	C₂²	1	8	yes	complemented
13	#19151349	C₂²	1	8	yes	complemented
14	C₂²×C₄²×C₈₉	C₂²	1	1	yes	characteristic
15	#431×C₈₉	C₄	1	4	yes	—
16	#431×C₈₉	C₂²	1	4	yes	—
17	C₂×C₄⋊C₈×C₈₉	C₄	1	2	yes	—
18	C₂×C₂²⋊C₈×C₈₉	C₄	1	2	yes	—
19	C₂×C₄×C₈×C₈₉	C₂²	1	2	yes	—
20	C₂²×#10623494	—	2	4	no	—
21	C₄⋊#10623494	—	2	4	no	—
22	C₄⋊#10623494	C₂³	1	8	yes	—
23	C₂²⋊#10623494	—	2	4	no	—
24	C₂²⋊#10623494	—	2	4	no	—
25	#15667923	—	2	4	no	—
26	#15667923	—	2	4	no	—
27	C₂³×C₄×C₈₉	C₂×C₄	1	1	yes	characteristic
28	C₂³×C₄×C₈₉	D₄	1	1	yes	characteristic
29	C₂³×C₄×C₈₉	Q₈	1	1	yes	characteristic
30	C₂²×C₈×C₈₉	C₂×C₄	1	4	yes	—
31	C₂×C₄²×C₈₉	C₂×C₄	1	1	yes	characteristic
32	C₂×C₄²×C₈₉	C₂×C₄	1	2	yes	—
33	C₂×C₄²×C₈₉	D₄	1	1	yes	characteristic
34	C₂×C₄²×C₈₉	D₄	1	2	yes	—
35	C₂×C₄²×C₈₉	Q₈	1	2	yes	—
36	C₂×C₄²×C₈₉	Q₈	1	1	yes	characteristic
37	C₂×C₄²×C₈₉	C₂³	1	2	yes	—
38	C₂×C₄²×C₈₉	C₂³	1	1	yes	characteristic
39	C₄⋊C₈×C₈₉	C₂×C₄	1	8	yes	—
40	C₂²⋊C₈×C₈₉	C₂×C₄	1	8	yes	—
41	C₄×C₈×C₈₉	C₂×C₄	1	4	yes	—
42	C₄×C₈×C₈₉	C₂³	1	4	yes	—
43	C₂×#10623494	—	2	8	no	—
44	C₂×#10623494	—	4	8	no	—
45	C₂⁴×C₈₉	C₄⋊C₄	1	1	yes	characteristic
46	C₂²×C₄×C₈₉	—	2	4	no	—
47	C₂²×C₄×C₈₉	—	4	2	no	—
48	C₂²×C₄×C₈₉	—	4	2	no	—
49	C₂²×C₄×C₈₉	C₄⋊C₄	1	1	yes	characteristic
50	C₂²×C₄×C₈₉	C₄⋊C₄	1	2	yes	—
51	C₂²×C₄×C₈₉	C₄⋊C₄	1	1	yes	characteristic
52	C₂²×C₄×C₈₉	C₄⋊C₄	1	2	yes	—
53	C₂²×C₄×C₈₉	C₄⋊C₄	1	1	yes	characteristic
54	C₂²×C₄×C₈₉	C₄⋊C₄	1	2	yes	—
55	C₂²×C₄×C₈₉	C₂²×C₄	1	2	yes	—
56	C₂²×C₄×C₈₉	C₂²×C₄	1	1	yes	characteristic
57	C₂²×C₄×C₈₉	C₂×D₄	1	2	yes	—
58	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
59	C₂²×C₄×C₈₉	C₂×Q₈	1	2	yes	—
60	C₂²×C₄×C₈₉	C₂×Q₈	1	1	yes	characteristic
61	C₂×C₈×C₈₉	—	4	4	no	—
62	C₂×C₈×C₈₉	C₂²×C₄	1	8	yes	—
63	C₄²×C₈₉	C₄⋊C₄	1	2	yes	—
64	C₄²×C₈₉	C₄⋊C₄	1	2	yes	—
65	C₄²×C₈₉	C₄⋊C₄	1	2	yes	—
66	C₄²×C₈₉	C₂²×C₄	1	1	yes	characteristic
67	C₄²×C₈₉	C₂²×C₄	1	2	yes	—
68	C₄²×C₈₉	C₂×D₄	1	1	yes	characteristic
69	C₄²×C₈₉	C₂×D₄	1	2	yes	—
70	C₄²×C₈₉	C₂×Q₈	1	2	yes	—
71	C₄²×C₈₉	C₂×Q₈	1	1	yes	characteristic
72	C₄²×C₈₉	C₂⁴	1	1	yes	characteristic
73	C₂³×C₈₉	—	4	1	no	—
74	C₂³×C₈₉	—	4	1	no	—
75	C₂³×C₈₉	#108	1	4	yes	—
76	C₂³×C₈₉	C₂×C₄⋊C₄	1	2	yes	—
77	C₂³×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
78	C₂×C₄×C₈₉	—	2	2	no	—
79	C₂×C₄×C₈₉	—	2	4	no	—
80	C₂×C₄×C₈₉	—	2	4	no	—
81	C₂×C₄×C₈₉	—	2	2	no	—
82	C₂×C₄×C₈₉	—	2	2	no	—
83	C₂×C₄×C₈₉	—	2	4	no	—
84	C₂×C₄×C₈₉	—	2	2	no	—
85	C₂×C₄×C₈₉	—	2	4	no	—
86	C₂×C₄×C₈₉	—	4	2	no	—
87	C₂×C₄×C₈₉	—	4	1	no	—
88	C₂×C₄×C₈₉	—	4	2	no	—
89	C₂×C₄×C₈₉	—	4	1	no	—
90	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
91	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	2	yes	—
92	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
93	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	2	yes	—
94	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
95	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	2	yes	—
96	C₂×C₄×C₈₉	C₂³×C₄	1	1	yes	characteristic
97	C₂×C₄×C₈₉	C₂²×D₄	1	1	yes	characteristic
98	C₂×C₄×C₈₉	C₂²×Q₈	1	1	yes	characteristic
99	C₈×C₈₉	—	2	8	no	—
100	#10623494	—	4	8	no	—
101	C₂²×C₈₉	—	2	1	no	—
102	C₂²×C₈₉	—	2	2	no	—
103	C₂²×C₈₉	—	2	1	no	—
104	C₂²×C₈₉	—	2	2	no	—
105	C₂²×C₈₉	—	4	4	no	—
106	C₂²×C₈₉	C₂×#108	1	4	yes	—
107	C₂²×C₈₉	C₂×#108	1	2	yes	—
108	C₂²×C₈₉	C₂²×C₄⋊C₄	1	1	yes	characteristic
109	C₄×C₈₉	—	2	1	no	—
110	C₄×C₈₉	—	2	2	no	—
111	C₄×C₈₉	—	2	1	no	—
112	C₄×C₈₉	—	2	2	no	—
113	C₄×C₈₉	—	2	1	no	—
114	C₄×C₈₉	—	2	2	no	—
115	C₄×C₈₉	—	2	1	no	—
116	C₄×C₈₉	#568	1	2	yes	—
117	C₄×C₈₉	#575	1	2	yes	—
118	#17818	—	89	1	no	maximal, Sylow
119	C₂×C₈₉	—	2	2	no	—
120	C₂×C₈₉	—	2	4	no	—
121	C₂×C₈₉	#2905	1	1	yes	characteristic
122	C₂×C₈₉	#2911	1	1	yes	characteristic
123	C₂×C₈₉	C₂²×#108	1	1	yes	characteristic
124	C₂×#432	—	89	2	no	—
125	C₂×#431	D₈₉	1	1	yes	characteristic
126	#1573	—	89	8	no	—
127	#1568	—	89	4	no	—
128	C₈₉	#17818	1	1	yes	characteristic, complemented, Sylow
129	C₂²×C₄²	C₂×D₈₉	1	1	yes	characteristic
130	#432	—	89	4	no	—
131	#432	—	89	4	no	—
132	#432	—	178	2	no	—
133	#432	—	178	2	no	—
134	#431	Dic₈₉	1	4	yes	—
135	#431	C₂×D₈₉	1	4	yes	—
136	C₂×C₄⋊C₈	—	89	4	no	—
137	C₂×C₄⋊C₈	Dic₈₉	1	2	yes	—
138	C₂×C₂²⋊C₈	—	178	2	no	—
139	C₂×C₂²⋊C₈	Dic₈₉	1	2	yes	—
140	C₂×#97	—	178	2	no	—
141	C₂×C₄×C₈	C₂×D₈₉	1	2	yes	—
142	#335	—	89	8	no	—
143	#334	—	89	8	no	—
144	C₂³×C₄	Dic₁₇₈	1	1	yes	characteristic
145	C₂³×C₄	D₃₅₆	1	1	yes	characteristic
146	C₂³×C₄	C₂×Dic₈₉	1	1	yes	characteristic
147	C₂²×C₈	—	178	4	no	—
148	C₂²×C₈	C₂×Dic₈₉	1	4	yes	—
149	C₂×C₄²	Dic₁₇₈	1	2	yes	—
150	C₂×C₄²	Dic₁₇₈	1	1	yes	characteristic
151	C₂×C₄²	D₃₅₆	1	2	yes	—
152	C₂×C₄²	D₃₅₆	1	1	yes	characteristic
153	C₂×C₄²	C₂×Dic₈₉	1	1	yes	characteristic
154	C₂×C₄²	C₂×Dic₈₉	1	2	yes	—
155	C₂×C₄²	C₂²×D₈₉	1	1	yes	characteristic
156	C₂×C₄²	C₂²×D₈₉	1	2	yes	—
157	C₄⋊C₈	—	89	8	no	—
158	C₄⋊C₈	—	178	4	no	—
159	C₄⋊C₈	C₂×Dic₈₉	1	8	yes	—
160	C₂²⋊C₈	—	178	4	no	—
161	C₂²⋊C₈	—	178	4	no	—
162	C₂²⋊C₈	C₂×Dic₈₉	1	8	yes	—
163	#97	—	178	4	no	—
164	#97	—	178	4	no	—
165	C₄×C₈	C₂×Dic₈₉	1	4	yes	—
166	C₄×C₈	C₂²×D₈₉	1	4	yes	—
167	C₂⁴	C₄⋊Dic₈₉	1	1	yes	characteristic
168	C₂²×C₄	—	2	4	no	—
169	C₂²×C₄	—	4	2	no	—
170	C₂²×C₄	—	4	2	no	—
171	C₂²×C₄	C₄⋊Dic₈₉	1	2	yes	—
172	C₂²×C₄	C₄⋊Dic₈₉	1	1	yes	characteristic
173	C₂²×C₄	C₄⋊Dic₈₉	1	2	yes	—
174	C₂²×C₄	C₄⋊Dic₈₉	1	1	yes	characteristic
175	C₂²×C₄	C₄⋊Dic₈₉	1	1	yes	characteristic
176	C₂²×C₄	C₄⋊Dic₈₉	1	2	yes	—
177	C₂²×C₄	C₂²×Dic₈₉	1	2	yes	—
178	C₂²×C₄	C₂²×Dic₈₉	1	1	yes	characteristic
179	C₂²×C₄	C₂×D₃₅₆	1	1	yes	characteristic
180	C₂²×C₄	C₂×D₃₅₆	1	2	yes	—
181	C₂²×C₄	C₂×Dic₁₇₈	1	1	yes	characteristic
182	C₂²×C₄	C₂×Dic₁₇₈	1	2	yes	—
183	C₂×C₈	—	4	4	no	—
184	C₂×C₈	—	356	8	no	—
185	C₂×C₈	—	178	8	no	—
186	C₂×C₈	C₂²×Dic₈₉	1	8	yes	—
187	C₄²	C₄⋊Dic₈₉	1	2	yes	—
188	C₄²	C₄⋊Dic₈₉	1	2	yes	—
189	C₄²	C₄⋊Dic₈₉	1	2	yes	—
190	C₄²	C₂²×Dic₈₉	1	1	yes	characteristic
191	C₄²	C₂²×Dic₈₉	1	2	yes	—
192	C₄²	C₂×D₃₅₆	1	1	yes	characteristic
193	C₄²	C₂×D₃₅₆	1	2	yes	—
194	C₄²	C₂×Dic₁₇₈	1	1	yes	characteristic
195	C₄²	C₂×Dic₁₇₈	1	2	yes	—
196	C₄²	C₂³×D₈₉	1	1	yes	characteristic
197	C₂³	—	4	1	no	—
198	C₂³	—	4	1	no	—
199	C₂³	#15667948	1	4	yes	—
200	C₂³	C₂×C₄⋊Dic₈₉	1	2	yes	—
201	C₂³	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
202	C₂×C₄	—	2	4	no	—
203	C₂×C₄	—	2	2	no	—
204	C₂×C₄	—	2	2	no	—
205	C₂×C₄	—	2	4	no	—
206	C₂×C₄	—	2	4	no	—
207	C₂×C₄	—	2	2	no	—
208	C₂×C₄	—	2	2	no	—
209	C₂×C₄	—	2	4	no	—
210	C₂×C₄	—	4	2	no	—
211	C₂×C₄	—	4	1	no	—
212	C₂×C₄	—	4	1	no	—
213	C₂×C₄	—	4	2	no	—
214	C₂×C₄	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
215	C₂×C₄	C₂×C₄⋊Dic₈₉	1	2	yes	—
216	C₂×C₄	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
217	C₂×C₄	C₂×C₄⋊Dic₈₉	1	2	yes	—
218	C₂×C₄	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
219	C₂×C₄	C₂×C₄⋊Dic₈₉	1	2	yes	—
220	C₂×C₄	C₂³×Dic₈₉	1	1	yes	characteristic
221	C₂×C₄	C₂²×D₃₅₆	1	1	yes	characteristic
222	C₂×C₄	C₂²×Dic₁₇₈	1	1	yes	characteristic
223	C₈	—	2	8	no	—
224	C₈	—	356	8	no	—
225	C₂²	—	2	1	no	—
226	C₂²	—	2	2	no	—
227	C₂²	—	2	2	no	—
228	C₂²	—	2	1	no	—
229	C₂²	—	4	4	no	—
230	C₂²	C₂×#15667948	1	4	yes	—
231	C₂²	C₂×#15667948	1	2	yes	—
232	C₂²	C₂²×C₄⋊Dic₈₉	1	1	yes	characteristic
233	C₄	—	2	1	no	—
234	C₄	—	2	2	no	—
235	C₄	—	2	2	no	—
236	C₄	—	2	1	no	—
237	C₄	—	2	1	no	—
238	C₄	—	2	1	no	—
239	C₄	—	2	2	no	—
240	C₄	#19152365	1	2	yes	—
241	C₄	#19152398	1	2	yes	—
242	C₂	—	2	2	no	—
243	C₂	—	2	4	no	—
244	C₂	#26028816	1	1	yes	characteristic
245	C₂	#26028842	1	1	yes	characteristic
246	C₂	C₂²×#15667948	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	C₂²×D₃₅₆
commutator	C₂×C₄×C₈₉	C₂³×C₄
Frattini	C₄²	C₂³×D₈₉
Fitting	C₂×#431×C₈₉	C₂
socle	C₂²×C₈₉	C₂²×C₄⋊C₄
prime radical	C₂⁴×C₈₉	C₄⋊C₄
cosocle	C₄²×C₈₉	C₂⁴
hypercenter	C₂×#431	D₈₉
hypocenter	C₈₉	#17818
LCS	G ▷ C₂×C₄×C₈₉ ▷ C₂×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂²×C₄² ◁ C₂×#431

Complements

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

N	H ≅ G/N	type
2. #26019037	C₂	semidirect
3. #26019015	C₂	semidirect
12. #19151351	C₂²	semidirect
13. #19151349	C₂²	semidirect
128. C₈₉	#17818	semidirect

Maximal subgroups

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

subgroup	index
C₂×#19151655	2
#26019037	2
#26019015	2
C₂×#431×C₈₉	2
#17818	89