Subgroups — C₉×#3083 #11767804

Order 1152.

564 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₉×#544	C₂	1	1	yes	maximal, characteristic, complemented
2	C₉×#520	C₂	1	1	yes	maximal, characteristic
3	C₉×#479	C₂	1	2	yes	maximal, complemented
4	C₉×#478	C₂	1	2	yes	maximal, complemented
5	C₉×#477	C₂	1	2	yes	maximal, complemented
6	C₉×#474	C₂	1	2	yes	maximal, complemented
7	C₉×#428	C₂	1	1	yes	maximal, characteristic, complemented
8	C₂×C₉×#107	C₂	1	1	yes	maximal, characteristic, complemented
9	C₉×#424	C₂	1	1	yes	maximal, characteristic, complemented
10	C₉×#417	C₂	1	1	yes	maximal, characteristic
11	C₉×#416	C₂	1	1	yes	maximal, characteristic
12	C₃×#3083	C₃	1	1	yes	maximal, characteristic
13	C₂×C₉×#41	C₂²	1	1	yes	characteristic
14	C₂×C₉×M₁₆	C₂²	1	1	yes	characteristic
15	C₂²×C₈×C₉	C₂²	1	1	yes	characteristic
16	C₉×C₄⋊Q₈	—	2	1	no	—
17	C₉×C₄⋊Q₈	C₂²	1	2	yes	—
18	C₉×#125	—	2	1	no	—
19	C₉×#125	C₂²	1	2	yes	—
20	C₉×C₂²⋊Q₈	—	2	2	no	—
21	C₄×Q₈×C₉	C₂²	1	2	yes	—
22	C₄×D₄×C₉	—	2	2	no	—
23	C₄×D₄×C₉	C₂²	1	2	yes	—
24	C₉×#117	—	2	1	no	—
25	C₉×#117	C₂²	1	1	yes	characteristic
26	C₉×#117	C₂²	1	1	yes	characteristic
27	C₂×C₉×C₄⋊C₄	—	2	1	no	—
28	C₂×C₉×C₄⋊C₄	C₂²	1	1	yes	characteristic
29	C₂×C₉×C₄⋊C₄	C₂²	1	1	yes	characteristic
30	C₉×#107	C₂²	1	2	yes	—
31	C₉×#107	C₂²	1	2	yes	—
32	C₉×#107	C₂²	1	2	yes	—
33	C₉×#106	C₂²	1	2	yes	—
34	C₉×C₄⋊C₈	C₂²	1	2	yes	—
35	C₉×C₄⋊C₈	C₂²	1	2	yes	—
36	C₉×#103	C₂²	1	1	yes	characteristic
37	C₉×#103	C₂²	1	1	yes	characteristic
38	C₉×#103	C₂²	1	2	yes	—
39	C₉×#102	C₂²	1	1	yes	characteristic
40	C₉×#102	C₂²	1	1	yes	characteristic
41	C₉×#102	C₂²	1	2	yes	—
42	C₃×#544	C₂×C₃	1	1	yes	characteristic
43	C₃×#520	C₂×C₃	1	1	yes	characteristic
44	C₃×#479	C₂×C₃	1	2	yes	—
45	C₃×#478	C₂×C₃	1	2	yes	—
46	C₃×#477	C₂×C₃	1	2	yes	—
47	C₃×#474	C₂×C₃	1	2	yes	—
48	C₃×#428	C₂×C₃	1	1	yes	characteristic
49	C₂×C₃×#107	C₂×C₃	1	1	yes	characteristic
50	C₃×#424	C₂×C₃	1	1	yes	characteristic
51	C₃×#417	C₂×C₃	1	1	yes	characteristic
52	C₃×#416	C₂×C₃	1	1	yes	characteristic
53	C₉×#41	—	2	2	no	—
54	C₉×#41	Q₈	1	4	yes	complemented
55	C₂×Q₈×C₉	—	2	2	no	—
56	C₂×Q₈×C₉	C₂³	1	1	yes	characteristic
57	C₂×D₄×C₉	—	2	1	no	—
58	C₂×D₄×C₉	C₂³	1	1	yes	characteristic
59	C₂²×C₄×C₉	—	2	1	no	—
60	C₂²×C₄×C₉	—	2	1	no	—
61	C₂²×C₄×C₉	—	2	1	no	—
62	C₂²×C₄×C₉	—	2	2	no	—
63	C₂²×C₄×C₉	C₂³	1	1	yes	characteristic
64	C₉×M₁₆	—	2	2	no	—
65	C₂×C₈×C₉	—	2	2	no	—
66	C₂×C₈×C₉	C₂³	1	1	yes	characteristic
67	C₂×C₈×C₉	C₂³	1	1	yes	characteristic
68	C₂×C₈×C₉	C₂³	1	2	yes	—
69	C₉×C₄⋊C₄	—	2	1	no	—
70	C₉×C₄⋊C₄	—	2	2	no	—
71	C₉×C₄⋊C₄	—	2	1	no	—
72	C₉×C₄⋊C₄	—	2	2	no	—
73	C₉×C₄⋊C₄	—	2	2	no	—
74	C₉×C₄⋊C₄	—	2	2	no	—
75	C₉×C₄⋊C₄	D₄	1	1	yes	characteristic
76	C₉×C₄⋊C₄	D₄	1	1	yes	characteristic
77	C₉×C₄⋊C₄	C₂³	1	2	yes	—
78	C₉×C₄⋊C₄	C₂³	1	2	yes	—
79	C₉×C₄⋊C₄	C₂³	1	1	yes	characteristic
80	C₉×C₄⋊C₄	C₂³	1	1	yes	characteristic
81	C₉×C₂²⋊C₄	—	2	1	no	—
82	C₉×C₂²⋊C₄	—	2	2	no	—
83	C₉×C₂²⋊C₄	D₄	1	2	yes	—
84	C₄²×C₉	—	2	2	no	—
85	C₄²×C₉	—	2	1	no	—
86	C₄²×C₉	C₂³	1	2	yes	—
87	#3083	C₉	1	1	yes	characteristic, direct product factor, Sylow
88	C₂×C₃×#41	C₂²×C₃	1	1	yes	characteristic
89	C₂×C₃×M₁₆	C₂²×C₃	1	1	yes	characteristic
90	C₂²×C₃×C₈	C₂²×C₃	1	1	yes	characteristic
91	C₃×C₄⋊Q₈	—	2	1	no	—
92	C₃×C₄⋊Q₈	C₂²×C₃	1	2	yes	—
93	C₃×#125	—	2	1	no	—
94	C₃×#125	C₂²×C₃	1	2	yes	—
95	C₃×C₂²⋊Q₈	—	2	2	no	—
96	C₃×C₄×Q₈	C₂²×C₃	1	2	yes	—
97	C₃×C₄×D₄	—	2	2	no	—
98	C₃×C₄×D₄	C₂²×C₃	1	2	yes	—
99	C₃×#117	—	2	1	no	—
100	C₃×#117	C₂²×C₃	1	1	yes	characteristic
101	C₃×#117	C₂²×C₃	1	1	yes	characteristic
102	C₂×C₃×C₄⋊C₄	—	2	1	no	—
103	C₂×C₃×C₄⋊C₄	C₂²×C₃	1	1	yes	characteristic
104	C₂×C₃×C₄⋊C₄	C₂²×C₃	1	1	yes	characteristic
105	C₃×#107	C₂²×C₃	1	2	yes	—
106	C₃×#107	C₂²×C₃	1	2	yes	—
107	C₃×#107	C₂²×C₃	1	2	yes	—
108	C₃×#106	C₂²×C₃	1	2	yes	—
109	C₃×C₄⋊C₈	C₂²×C₃	1	2	yes	—
110	C₃×C₄⋊C₈	C₂²×C₃	1	2	yes	—
111	C₃×#103	C₂²×C₃	1	1	yes	characteristic
112	C₃×#103	C₂²×C₃	1	1	yes	characteristic
113	C₃×#103	C₂²×C₃	1	2	yes	—
114	C₃×#102	C₂²×C₃	1	1	yes	characteristic
115	C₃×#102	C₂²×C₃	1	1	yes	characteristic
116	C₃×#102	C₂²×C₃	1	2	yes	—
117	C₂³×C₉	—	2	1	no	—
118	C₂³×C₉	C₂×D₄	1	1	yes	characteristic
119	Q₈×C₉	—	2	1	no	—
120	Q₈×C₉	—	8	2	no	—
121	Q₈×C₉	C₂×Q₈	1	2	yes	—
122	D₄×C₉	—	2	4	no	—
123	D₄×C₉	—	2	1	no	—
124	D₄×C₉	C₂×Q₈	1	2	yes	—
125	C₂×C₄×C₉	—	2	1	no	—
126	C₂×C₄×C₉	—	2	4	no	—
127	C₂×C₄×C₉	—	2	1	no	—
128	C₂×C₄×C₉	—	2	2	no	—
129	C₂×C₄×C₉	—	2	1	no	—
130	C₂×C₄×C₉	—	2	2	no	—
131	C₂×C₄×C₉	—	8	2	no	—
132	C₂×C₄×C₉	—	8	1	no	—
133	C₂×C₄×C₉	—	8	1	no	—
134	C₂×C₄×C₉	C₂×D₄	1	2	yes	—
135	C₂×C₄×C₉	C₂×D₄	1	2	yes	—
136	C₂×C₄×C₉	C₂×D₄	1	1	yes	characteristic
137	C₂×C₄×C₉	C₂×Q₈	1	2	yes	—
138	C₂×C₄×C₉	#41	1	2	yes	—
139	C₂×C₄×C₉	C₂⁴	1	1	yes	characteristic
140	C₈×C₉	—	2	1	no	—
141	C₈×C₉	—	2	1	no	—
142	C₈×C₉	—	2	2	no	—
143	#544	C₂×C₉	1	1	yes	characteristic, complemented
144	#520	C₂×C₉	1	1	yes	characteristic
145	#479	C₂×C₉	1	2	yes	complemented
146	#478	C₂×C₉	1	2	yes	complemented
147	#477	C₂×C₉	1	2	yes	complemented
148	#474	C₂×C₉	1	2	yes	complemented
149	#428	C₂×C₉	1	1	yes	characteristic, complemented
150	C₂×#107	C₂×C₉	1	1	yes	characteristic, complemented
151	#424	C₂×C₉	1	1	yes	characteristic, complemented
152	#417	C₂×C₉	1	1	yes	characteristic
153	#416	C₂×C₉	1	1	yes	characteristic
154	C₃×#41	—	2	2	no	—
155	C₃×#41	C₃×Q₈	1	4	yes	—
156	C₂×C₃×Q₈	—	2	2	no	—
157	C₂×C₃×Q₈	C₂³×C₃	1	1	yes	characteristic
158	C₂×C₃×D₄	—	2	1	no	—
159	C₂×C₃×D₄	C₂³×C₃	1	1	yes	characteristic
160	C₂²×C₃×C₄	—	2	1	no	—
161	C₂²×C₃×C₄	—	2	1	no	—
162	C₂²×C₃×C₄	—	2	1	no	—
163	C₂²×C₃×C₄	—	2	2	no	—
164	C₂²×C₃×C₄	C₂³×C₃	1	1	yes	characteristic
165	C₃×M₁₆	—	2	2	no	—
166	C₂×C₃×C₈	—	2	2	no	—
167	C₂×C₃×C₈	C₂³×C₃	1	2	yes	—
168	C₂×C₃×C₈	C₂³×C₃	1	1	yes	characteristic
169	C₂×C₃×C₈	C₂³×C₃	1	1	yes	characteristic
170	C₃×C₄⋊C₄	—	2	1	no	—
171	C₃×C₄⋊C₄	—	2	2	no	—
172	C₃×C₄⋊C₄	—	2	1	no	—
173	C₃×C₄⋊C₄	—	2	2	no	—
174	C₃×C₄⋊C₄	—	2	2	no	—
175	C₃×C₄⋊C₄	—	2	2	no	—
176	C₃×C₄⋊C₄	C₃×D₄	1	1	yes	characteristic
177	C₃×C₄⋊C₄	C₃×D₄	1	1	yes	characteristic
178	C₃×C₄⋊C₄	C₂³×C₃	1	1	yes	characteristic
179	C₃×C₄⋊C₄	C₂³×C₃	1	2	yes	—
180	C₃×C₄⋊C₄	C₂³×C₃	1	1	yes	characteristic
181	C₃×C₄⋊C₄	C₂³×C₃	1	2	yes	—
182	C₃×C₂²⋊C₄	—	2	1	no	—
183	C₃×C₂²⋊C₄	—	2	2	no	—
184	C₃×C₂²⋊C₄	C₃×D₄	1	2	yes	—
185	C₃×C₄²	—	2	2	no	—
186	C₃×C₄²	—	2	1	no	—
187	C₃×C₄²	C₂³×C₃	1	2	yes	—
188	C₂²×C₉	—	2	1	no	—
189	C₂²×C₉	—	2	1	no	—
190	C₂²×C₉	—	2	2	no	—
191	C₂²×C₉	—	4	1	no	—
192	C₂²×C₉	—	4	1	no	—
193	C₂²×C₉	C₂²⋊Q₈	1	2	yes	—
194	C₂²×C₉	C₂²×D₄	1	1	yes	characteristic
195	C₄×C₉	—	2	2	no	—
196	C₄×C₉	—	2	2	no	—
197	C₄×C₉	—	2	2	no	—
198	C₄×C₉	—	4	2	no	—
199	C₄×C₉	—	4	2	no	—
200	C₄×C₉	—	4	1	no	—
201	C₄×C₉	—	4	1	no	—
202	C₄×C₉	C₂²⋊Q₈	1	2	yes	—
203	C₄×C₉	C₂²×Q₈	1	1	yes	characteristic
204	C₄×C₉	C₂×#41	1	1	yes	characteristic
205	C₂×#41	C₂²×C₉	1	1	yes	characteristic
206	C₂×M₁₆	C₂²×C₉	1	1	yes	characteristic
207	C₂²×C₈	C₂²×C₉	1	1	yes	characteristic
208	C₄⋊Q₈	—	2	1	no	—
209	C₄⋊Q₈	C₂²×C₉	1	2	yes	—
210	#125	—	2	1	no	—
211	#125	C₂²×C₉	1	2	yes	—
212	C₂²⋊Q₈	—	2	2	no	—
213	C₄×Q₈	C₂²×C₉	1	2	yes	—
214	C₄×D₄	—	2	2	no	—
215	C₄×D₄	C₂²×C₉	1	2	yes	—
216	#117	—	2	1	no	—
217	#117	C₂²×C₉	1	1	yes	characteristic
218	#117	C₂²×C₉	1	1	yes	characteristic
219	C₂×C₄⋊C₄	—	2	1	no	—
220	C₂×C₄⋊C₄	C₂²×C₉	1	1	yes	characteristic
221	C₂×C₄⋊C₄	C₂²×C₉	1	1	yes	characteristic
222	#107	C₂²×C₉	1	2	yes	—
223	#107	C₂²×C₉	1	2	yes	—
224	#107	C₂²×C₉	1	2	yes	—
225	#106	C₂²×C₉	1	2	yes	—
226	C₄⋊C₈	C₂²×C₉	1	2	yes	—
227	C₄⋊C₈	C₂²×C₉	1	2	yes	—
228	#103	C₂²×C₉	1	1	yes	characteristic
229	#103	C₂²×C₉	1	1	yes	characteristic
230	#103	C₂²×C₉	1	2	yes	—
231	#102	C₂²×C₉	1	1	yes	characteristic
232	#102	C₂²×C₉	1	1	yes	characteristic
233	#102	C₂²×C₉	1	2	yes	—
234	C₂³×C₃	—	2	1	no	—
235	C₂³×C₃	C₂×C₃×D₄	1	1	yes	characteristic
236	C₃×Q₈	—	2	1	no	—
237	C₃×Q₈	—	8	2	no	—
238	C₃×Q₈	C₂×C₃×Q₈	1	2	yes	—
239	C₃×D₄	—	2	4	no	—
240	C₃×D₄	—	2	1	no	—
241	C₃×D₄	C₂×C₃×Q₈	1	2	yes	—
242	C₂×C₃×C₄	—	2	1	no	—
243	C₂×C₃×C₄	—	2	4	no	—
244	C₂×C₃×C₄	—	2	1	no	—
245	C₂×C₃×C₄	—	2	2	no	—
246	C₂×C₃×C₄	—	2	1	no	—
247	C₂×C₃×C₄	—	2	2	no	—
248	C₂×C₃×C₄	—	8	2	no	—
249	C₂×C₃×C₄	—	8	1	no	—
250	C₂×C₃×C₄	—	8	1	no	—
251	C₂×C₃×C₄	C₂×C₃×D₄	1	2	yes	—
252	C₂×C₃×C₄	C₂×C₃×D₄	1	2	yes	—
253	C₂×C₃×C₄	C₂×C₃×D₄	1	1	yes	characteristic
254	C₂×C₃×C₄	C₂×C₃×Q₈	1	2	yes	—
255	C₂×C₃×C₄	C₃×#41	1	2	yes	—
256	C₂×C₃×C₄	C₂⁴×C₃	1	1	yes	characteristic
257	C₃×C₈	—	2	1	no	—
258	C₃×C₈	—	2	1	no	—
259	C₃×C₈	—	2	2	no	—
260	C₂×C₉	—	2	2	no	—
261	C₂×C₉	—	4	2	no	—
262	C₂×C₉	C₂×C₂²⋊Q₈	1	1	yes	characteristic
263	C₂×C₉	#576	1	1	yes	characteristic
264	C₂×C₉	#578	1	1	yes	characteristic
265	#41	—	2	2	no	—
266	#41	Q₈×C₉	1	4	yes	complemented
267	C₂×Q₈	—	2	2	no	—
268	C₂×Q₈	C₂³×C₉	1	1	yes	characteristic
269	C₂×D₄	—	2	1	no	—
270	C₂×D₄	C₂³×C₉	1	1	yes	characteristic
271	C₂²×C₄	—	2	1	no	—
272	C₂²×C₄	—	2	1	no	—
273	C₂²×C₄	—	2	1	no	—
274	C₂²×C₄	—	2	2	no	—
275	C₂²×C₄	C₂³×C₉	1	1	yes	characteristic
276	M₁₆	—	2	2	no	—
277	C₂×C₈	—	2	2	no	—
278	C₂×C₈	C₂³×C₉	1	2	yes	—
279	C₂×C₈	C₂³×C₉	1	1	yes	characteristic
280	C₂×C₈	C₂³×C₉	1	1	yes	characteristic
281	C₄⋊C₄	—	2	1	no	—
282	C₄⋊C₄	—	2	2	no	—
283	C₄⋊C₄	—	2	1	no	—
284	C₄⋊C₄	—	2	2	no	—
285	C₄⋊C₄	—	2	2	no	—
286	C₄⋊C₄	—	2	2	no	—
287	C₄⋊C₄	D₄×C₉	1	1	yes	characteristic
288	C₄⋊C₄	D₄×C₉	1	1	yes	characteristic
289	C₄⋊C₄	C₂³×C₉	1	1	yes	characteristic
290	C₄⋊C₄	C₂³×C₉	1	2	yes	—
291	C₄⋊C₄	C₂³×C₉	1	1	yes	characteristic
292	C₄⋊C₄	C₂³×C₉	1	2	yes	—
293	C₂²⋊C₄	—	2	1	no	—
294	C₂²⋊C₄	—	2	2	no	—
295	C₂²⋊C₄	D₄×C₉	1	2	yes	—
296	C₄²	—	2	2	no	—
297	C₄²	—	2	1	no	—
298	C₄²	C₂³×C₉	1	2	yes	—
299	C₂²×C₃	—	2	1	no	—
300	C₂²×C₃	—	2	1	no	—
301	C₂²×C₃	—	2	2	no	—
302	C₂²×C₃	—	4	1	no	—
303	C₂²×C₃	—	4	1	no	—
304	C₂²×C₃	C₃×C₂²⋊Q₈	1	2	yes	—
305	C₂²×C₃	C₂²×C₃×D₄	1	1	yes	characteristic
306	C₃×C₄	—	2	2	no	—
307	C₃×C₄	—	2	2	no	—
308	C₃×C₄	—	2	2	no	—
309	C₃×C₄	—	4	2	no	—
310	C₃×C₄	—	4	2	no	—
311	C₃×C₄	—	4	1	no	—
312	C₃×C₄	—	4	1	no	—
313	C₃×C₄	C₃×C₂²⋊Q₈	1	2	yes	—
314	C₃×C₄	C₂²×C₃×Q₈	1	1	yes	characteristic
315	C₃×C₄	C₂×C₃×#41	1	1	yes	characteristic
316	C₉	#3083	1	1	yes	characteristic, direct product factor, Sylow
317	C₂³	—	2	1	no	—
318	C₂³	C₂×D₄×C₉	1	1	yes	characteristic
319	Q₈	—	2	1	no	—
320	Q₈	—	8	2	no	—
321	Q₈	C₂×Q₈×C₉	1	2	yes	—
322	D₄	—	2	4	no	—
323	D₄	—	2	1	no	—
324	D₄	C₂×Q₈×C₉	1	2	yes	—
325	C₂×C₄	—	2	1	no	—
326	C₂×C₄	—	2	4	no	—
327	C₂×C₄	—	2	1	no	—
328	C₂×C₄	—	2	2	no	—
329	C₂×C₄	—	2	1	no	—
330	C₂×C₄	—	2	2	no	—
331	C₂×C₄	—	8	2	no	—
332	C₂×C₄	—	8	1	no	—
333	C₂×C₄	—	8	1	no	—
334	C₂×C₄	C₂×D₄×C₉	1	2	yes	—
335	C₂×C₄	C₂×D₄×C₉	1	2	yes	—
336	C₂×C₄	C₂×D₄×C₉	1	1	yes	characteristic
337	C₂×C₄	C₂×Q₈×C₉	1	2	yes	—
338	C₂×C₄	C₉×#41	1	2	yes	—
339	C₂×C₄	C₂⁴×C₉	1	1	yes	characteristic
340	C₈	—	2	1	no	—
341	C₈	—	2	1	no	—
342	C₈	—	2	2	no	—
343	C₂×C₃	—	2	2	no	—
344	C₂×C₃	—	4	2	no	—
345	C₂×C₃	C₂×C₃×C₂²⋊Q₈	1	1	yes	characteristic
346	C₂×C₃	C₃×#576	1	1	yes	characteristic
347	C₂×C₃	C₃×#578	1	1	yes	characteristic
348	C₂²	—	2	1	no	—
349	C₂²	—	2	1	no	—
350	C₂²	—	2	2	no	—
351	C₂²	—	4	1	no	—
352	C₂²	—	4	1	no	—
353	C₂²	C₉×C₂²⋊Q₈	1	2	yes	—
354	C₂²	C₂²×D₄×C₉	1	1	yes	characteristic
355	C₄	—	2	2	no	—
356	C₄	—	2	2	no	—
357	C₄	—	2	2	no	—
358	C₄	—	4	2	no	—
359	C₄	—	4	2	no	—
360	C₄	—	4	1	no	—
361	C₄	—	4	1	no	—
362	C₄	C₉×C₂²⋊Q₈	1	2	yes	—
363	C₄	C₂²×Q₈×C₉	1	1	yes	characteristic
364	C₄	C₂×C₉×#41	1	1	yes	characteristic
365	C₃	C₃×#3083	1	1	yes	characteristic
366	C₂	—	2	2	no	—
367	C₂	—	4	2	no	—
368	C₂	C₂×C₉×C₂²⋊Q₈	1	1	yes	characteristic
369	C₂	C₉×#576	1	1	yes	characteristic
370	C₂	C₉×#578	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₉	C₂²×D₄
commutator	C₂×C₄	C₂⁴×C₉
Frattini, cosocle	C₂×C₃×C₄	C₂⁴×C₃
socle	C₂²×C₃	C₂²×C₃×D₄
prime radical	C₂×C₃×#41	C₂²×C₃
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₉ ◁ C₉×#117 ◁ G

Complements

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

N	H ≅ G/N	type
1. C₉×#544	C₂	semidirect
3. C₉×#479	C₂	semidirect
4. C₉×#478	C₂	semidirect
5. C₉×#477	C₂	semidirect
6. C₉×#474	C₂	semidirect
7. C₉×#428	C₂	semidirect
8. C₂×C₉×#107	C₂	semidirect
9. C₉×#424	C₂	semidirect
54. C₉×#41	Q₈	semidirect
87. #3083	C₉	direct (N × H)
143. #544	C₂×C₉	semidirect
145. #479	C₂×C₉	semidirect
146. #478	C₂×C₉	semidirect
147. #477	C₂×C₉	semidirect
148. #474	C₂×C₉	semidirect
149. #428	C₂×C₉	semidirect
150. C₂×#107	C₂×C₉	semidirect
151. #424	C₂×C₉	semidirect
266. #41	Q₈×C₉	semidirect
316. C₉	#3083	direct (N × H)

Maximal subgroups

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

subgroup	index
C₉×#544	2
C₉×#520	2
C₉×#479	2
C₉×#478	2
C₉×#477	2
C₉×#474	2
C₉×#428	2
C₂×C₉×#107	2
C₉×#424	2
C₉×#417	2
C₉×#416	2
C₃×#3083	3

Subgroups — C9×#3083 #11767804

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₉×#3083 #11767804