Subgroups — #31969141

Order 18176.

626 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22597429	C₂	1	2	yes	maximal
2	#22587237	C₂	1	2	yes	maximal, complemented
3	#22587212	C₂	1	4	yes	maximal, complemented
4	Q₁₆×C₇₁⋊C₈	C₂	1	2	yes	maximal, complemented
5	#22587103	C₂	1	1	yes	maximal, characteristic
6	#22586787	C₂	1	2	yes	maximal
7	C₈×#11765849	C₂	1	1	yes	maximal, characteristic
8	C₂×C₄×Q₁₆×C₇₁	C₂	1	1	yes	maximal, characteristic
9	#17986130	—	2	4	no	—
10	#17986130	C₂²	1	4	yes	—
11	Q₈×C₇₁⋊C₈	C₂²	1	4	yes	—
12	#17986056	—	2	2	no	—
13	#17986056	C₂²	1	2	yes	—
14	#17986052	—	2	2	no	—
15	#17986052	C₂²	1	1	yes	characteristic
16	C₄×#11765849	C₂²	1	1	yes	characteristic
17	#17985752	C₂²	1	2	yes	—
18	#17985750	C₂²	1	2	yes	—
19	Q₈⋊(C₇₁⋊C₈)	C₂²	1	4	yes	—
20	Q₈⋊(C₇₁⋊C₈)	C₂²	1	4	yes	—
21	#17985721	C₂²	1	2	yes	—
22	C₈×C₇₁⋊C₈	C₂²	1	2	yes	—
23	C₂²×Q₁₆×C₇₁	C₄	1	1	yes	characteristic
24	C₂×C₄×Q₈×C₇₁	C₂²	1	2	yes	—
25	C₄×Q₁₆×C₇₁	C₄	1	2	yes	—
26	C₄×Q₁₆×C₇₁	C₄	1	1	yes	characteristic
27	C₄×Q₁₆×C₇₁	C₄	1	1	yes	characteristic
28	C₄×Q₁₆×C₇₁	C₂²	1	1	yes	characteristic
29	C₄×Q₁₆×C₇₁	C₂²	1	2	yes	—
30	C₄×Q₁₆×C₇₁	C₂²	1	1	yes	characteristic
31	C₂×#107×C₇₁	C₄	1	1	yes	characteristic
32	C₂×#103×C₇₁	C₄	1	2	yes	—
33	C₂×C₄×C₈×C₇₁	C₂²	1	1	yes	characteristic
34	C₂×#11765849	—	2	1	no	—
35	C₄⋊(C₇₁⋊C₈)	—	2	4	no	—
36	C₄⋊(C₇₁⋊C₈)	—	2	4	no	—
37	C₄⋊(C₇₁⋊C₈)	D₄	1	2	yes	—
38	C₄⋊(C₇₁⋊C₈)	C₂³	1	4	yes	—
39	C₂²⋊(C₇₁⋊C₈)	—	2	2	no	—
40	C₂²⋊(C₇₁⋊C₈)	D₄	1	1	yes	characteristic
41	C₂²⋊(C₇₁⋊C₈)	D₄	1	1	yes	characteristic
42	#14556039	—	2	4	no	—
43	#14556039	—	2	2	no	—
44	#14556039	—	2	1	no	—
45	C₄×C₇₁⋊C₈	—	2	4	no	—
46	C₄×C₇₁⋊C₈	C₂³	1	2	yes	—
47	C₄×C₇₁⋊C₈	C₂³	1	2	yes	—
48	C₂²×Q₈×C₇₁	C₂×C₄	1	2	yes	—
49	C₂×Q₁₆×C₇₁	—	2	4	no	—
50	C₂×Q₁₆×C₇₁	C₂×C₄	1	2	yes	—
51	C₂×Q₁₆×C₇₁	C₂×C₄	1	1	yes	characteristic
52	C₂×Q₁₆×C₇₁	C₂×C₄	1	1	yes	characteristic
53	C₂²×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
54	C₂²×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
55	C₄×Q₈×C₇₁	—	2	2	no	—
56	C₄×Q₈×C₇₁	—	2	2	no	—
57	C₄×Q₈×C₇₁	C₂×C₄	1	2	yes	—
58	C₄×Q₈×C₇₁	C₂×C₄	1	2	yes	—
59	C₄×Q₈×C₇₁	C₂³	1	2	yes	—
60	C₄×Q₈×C₇₁	C₂³	1	2	yes	—
61	C₂×C₄⋊C₄×C₇₁	—	2	2	no	—
62	C₂×C₄⋊C₄×C₇₁	C₂×C₄	1	2	yes	—
63	C₂×C₄²×C₇₁	—	2	2	no	—
64	C₂×C₄²×C₇₁	C₂³	1	1	yes	characteristic
65	#107×C₇₁	C₂×C₄	1	2	yes	—
66	#107×C₇₁	C₂×C₄	1	1	yes	characteristic
67	#107×C₇₁	C₂×C₄	1	1	yes	characteristic
68	#103×C₇₁	C₂×C₄	1	2	yes	—
69	#103×C₇₁	C₂×C₄	1	2	yes	—
70	#103×C₇₁	C₂×C₄	1	2	yes	—
71	#103×C₇₁	C₂×C₄	1	2	yes	—
72	C₄×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
73	C₄×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
74	C₄×C₈×C₇₁	C₂³	1	1	yes	characteristic
75	C₄×C₈×C₇₁	C₂³	1	1	yes	characteristic
76	#11765849	—	2	4	no	—
77	C₂×C₇₁⋊C₈	—	2	2	no	—
78	C₂×C₇₁⋊C₈	—	2	4	no	—
79	C₂×C₇₁⋊C₈	C₂×D₄	1	2	yes	—
80	C₂×C₇₁⋊C₈	C₂×D₄	1	2	yes	—
81	C₂×Q₈×C₇₁	—	2	2	no	—
82	C₂×Q₈×C₇₁	—	2	4	no	—
83	C₂×Q₈×C₇₁	—	4	2	no	—
84	C₂×Q₈×C₇₁	C₂²×C₄	1	2	yes	—
85	C₂×Q₈×C₇₁	C₂²×C₄	1	2	yes	—
86	C₂²×C₄×C₇₁	—	2	2	no	—
87	C₂²×C₄×C₇₁	—	2	2	no	—
88	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
89	C₂²×C₄×C₇₁	C₂×D₄	1	1	yes	characteristic
90	C₂²×C₄×C₇₁	#41	1	1	yes	characteristic
91	Q₁₆×C₇₁	—	2	4	no	—
92	Q₁₆×C₇₁	—	2	2	no	—
93	Q₁₆×C₇₁	M₁₆	1	4	yes	complemented
94	C₂×C₈×C₇₁	—	2	2	no	—
95	C₂×C₈×C₇₁	—	4	1	no	—
96	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
97	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
98	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
99	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
100	C₄⋊C₄×C₇₁	—	2	2	no	—
101	C₄⋊C₄×C₇₁	—	2	2	no	—
102	C₄⋊C₄×C₇₁	—	2	2	no	—
103	C₄⋊C₄×C₇₁	—	2	2	no	—
104	C₄⋊C₄×C₇₁	—	2	2	no	—
105	C₄⋊C₄×C₇₁	C₂²×C₄	1	2	yes	—
106	C₄⋊C₄×C₇₁	C₂²×C₄	1	2	yes	—
107	C₄²×C₇₁	—	2	2	no	—
108	C₄²×C₇₁	—	2	2	no	—
109	C₄²×C₇₁	—	2	2	no	—
110	C₄²×C₇₁	—	2	2	no	—
111	C₄²×C₇₁	C₂²×C₄	1	1	yes	characteristic
112	C₄²×C₇₁	C₂×D₄	1	1	yes	characteristic
113	C₄²×C₇₁	#41	1	1	yes	characteristic
114	C₄²×C₇₁	C₂⁴	1	1	yes	characteristic
115	C₂³×C₇₁	C₄×D₄	1	1	yes	characteristic
116	Q₈×C₇₁	—	2	2	no	—
117	Q₈×C₇₁	—	2	2	no	—
118	Q₈×C₇₁	—	2	2	no	—
119	Q₈×C₇₁	—	4	4	no	—
120	Q₈×C₇₁	C₂×M₁₆	1	4	yes	—
121	C₂×C₄×C₇₁	—	2	2	no	—
122	C₂×C₄×C₇₁	—	2	2	no	—
123	C₂×C₄×C₇₁	—	2	1	no	—
124	C₂×C₄×C₇₁	—	2	1	no	—
125	C₂×C₄×C₇₁	—	2	2	no	—
126	C₂×C₄×C₇₁	—	2	2	no	—
127	C₂×C₄×C₇₁	—	2	2	no	—
128	C₂×C₄×C₇₁	—	2	2	no	—
129	C₂×C₄×C₇₁	—	4	4	no	—
130	C₂×C₄×C₇₁	—	4	4	no	—
131	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
132	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
133	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
134	C₂×C₄×C₇₁	C₂³×C₄	1	1	yes	characteristic
135	C₂×C₄×C₇₁	C₂²×D₄	1	1	yes	characteristic
136	C₂×C₄×C₇₁	C₂×#41	1	1	yes	characteristic
137	C₈×C₇₁	—	2	1	no	—
138	C₈×C₇₁	—	2	1	no	—
139	C₈×C₇₁	—	2	1	no	—
140	C₈×C₇₁	C₂×M₁₆	1	2	yes	—
141	C₇₁⋊C₈	—	2	4	no	—
142	C₇₁⋊C₈	—	2	2	no	—
143	C₇₁⋊C₈	—	2	2	no	—
144	C₇₁⋊C₈	—	4	4	no	—
145	C₂²×C₇₁	—	2	1	no	—
146	C₂²×C₇₁	—	2	1	no	—
147	C₂²×C₇₁	#443	1	2	yes	—
148	C₂²×C₇₁	C₂×C₄×D₄	1	1	yes	characteristic
149	C₄×C₇₁	—	2	1	no	—
150	C₄×C₇₁	—	2	4	no	—
151	C₄×C₇₁	—	2	1	no	—
152	C₄×C₇₁	—	2	1	no	—
153	C₄×C₇₁	—	2	1	no	—
154	C₄×C₇₁	—	4	2	no	—
155	C₄×C₇₁	—	4	2	no	—
156	C₄×C₇₁	—	4	2	no	—
157	C₄×C₇₁	C₂²×M₁₆	1	1	yes	characteristic
158	C₄×C₇₁	#568	1	1	yes	characteristic
159	C₄×C₇₁	#578	1	2	yes	—
160	#18058	—	71	1	no	maximal, Sylow
161	C₂×C₇₁	—	2	2	no	—
162	C₂×C₇₁	D₄×M₁₆	1	1	yes	characteristic
163	C₂×C₇₁	#2950	1	1	yes	characteristic
164	C₂×C₇₁	C₂×#443	1	1	yes	characteristic
165	#2984	—	71	2	no	—
166	C₂×C₄×Q₁₆	D₇₁	1	1	yes	characteristic
167	#1591	—	71	2	no	—
168	#1587	—	71	4	no	—
169	C₈×Q₁₆	—	71	2	no	—
170	#1568	—	71	1	no	—
171	#1491	—	71	2	no	—
172	C₈×M₁₆	—	71	1	no	—
173	C₇₁	#18058	1	1	yes	characteristic, complemented, Sylow
174	C₂²×Q₁₆	Dic₇₁	1	1	yes	characteristic
175	C₂×C₄×Q₈	C₂×D₇₁	1	2	yes	—
176	#446	—	71	4	no	—
177	#446	—	142	4	no	—
178	C₈×Q₈	—	71	4	no	—
179	C₄×Q₁₆	Dic₇₁	1	2	yes	—
180	C₄×Q₁₆	Dic₇₁	1	1	yes	characteristic
181	C₄×Q₁₆	Dic₇₁	1	1	yes	characteristic
182	C₄×Q₁₆	C₂×D₇₁	1	1	yes	characteristic
183	C₄×Q₁₆	C₂×D₇₁	1	2	yes	—
184	C₄×Q₁₆	C₂×D₇₁	1	1	yes	characteristic
185	#432	—	71	2	no	—
186	#432	—	142	2	no	—
187	#431	—	71	1	no	—
188	#431	—	142	2	no	—
189	C₂×#107	Dic₇₁	1	1	yes	characteristic
190	C₂×#103	Dic₇₁	1	2	yes	—
191	C₄×M₁₆	—	71	1	no	—
192	C₂×C₄×C₈	C₂×D₇₁	1	1	yes	characteristic
193	#335	—	71	2	no	—
194	#334	—	71	2	no	—
195	Q₈⋊C₈	—	71	4	no	—
196	Q₈⋊C₈	—	71	4	no	—
197	#322	—	71	2	no	—
198	C₈²	—	71	2	no	—
199	C₂²×Q₈	C₂×Dic₇₁	1	2	yes	—
200	C₂×Q₁₆	—	2	4	no	—
201	C₂×Q₁₆	C₂×Dic₇₁	1	2	yes	—
202	C₂×Q₁₆	C₂×Dic₇₁	1	1	yes	characteristic
203	C₂×Q₁₆	C₂×Dic₇₁	1	1	yes	characteristic
204	C₂×M₁₆	—	142	1	no	—
205	C₂²×C₈	C₂×Dic₇₁	1	1	yes	characteristic
206	C₂²×C₈	C₂×Dic₇₁	1	1	yes	characteristic
207	C₄×Q₈	—	2	2	no	—
208	C₄×Q₈	—	2	2	no	—
209	C₄×Q₈	C₂×Dic₇₁	1	2	yes	—
210	C₄×Q₈	C₂×Dic₇₁	1	2	yes	—
211	C₄×Q₈	C₂²×D₇₁	1	2	yes	—
212	C₄×Q₈	C₂²×D₇₁	1	2	yes	—
213	C₂×C₄⋊C₄	—	2	2	no	—
214	C₂×C₄⋊C₄	C₂×Dic₇₁	1	2	yes	—
215	C₂×C₄²	—	2	2	no	—
216	C₂×C₄²	C₂²×D₇₁	1	1	yes	characteristic
217	#107	C₂×Dic₇₁	1	2	yes	—
218	#107	C₂×Dic₇₁	1	1	yes	characteristic
219	#107	C₂×Dic₇₁	1	1	yes	characteristic
220	C₄⋊C₈	—	71	2	no	—
221	C₄⋊C₈	—	71	4	no	—
222	C₄⋊C₈	—	142	4	no	—
223	C₄⋊C₈	—	142	4	no	—
224	#103	C₂×Dic₇₁	1	2	yes	—
225	#103	C₂×Dic₇₁	1	2	yes	—
226	#103	C₂×Dic₇₁	1	2	yes	—
227	#103	C₂×Dic₇₁	1	2	yes	—
228	C₂²⋊C₈	—	71	1	no	—
229	C₂²⋊C₈	—	71	1	no	—
230	C₂²⋊C₈	—	142	2	no	—
231	#97	—	142	4	no	—
232	#97	—	142	2	no	—
233	#97	—	142	1	no	—
234	C₄×C₈	—	71	2	no	—
235	C₄×C₈	—	71	2	no	—
236	C₄×C₈	—	142	4	no	—
237	C₄×C₈	C₂×Dic₇₁	1	1	yes	characteristic
238	C₄×C₈	C₂×Dic₇₁	1	1	yes	characteristic
239	C₄×C₈	C₂²×D₇₁	1	1	yes	characteristic
240	C₄×C₈	C₂²×D₇₁	1	1	yes	characteristic
241	C₂×Q₈	—	2	2	no	—
242	C₂×Q₈	—	2	4	no	—
243	C₂×Q₈	—	4	2	no	—
244	C₂×Q₈	C₂²×Dic₇₁	1	2	yes	—
245	C₂×Q₈	C₂²×Dic₇₁	1	2	yes	—
246	C₂²×C₄	—	2	2	no	—
247	C₂²×C₄	—	2	2	no	—
248	C₂²×C₄	C₂²×Dic₇₁	1	1	yes	characteristic
249	C₂²×C₄	D₄×D₇₁	1	1	yes	characteristic
250	C₂²×C₄	#11765864	1	1	yes	characteristic
251	Q₁₆	—	2	4	no	—
252	Q₁₆	—	2	2	no	—
253	Q₁₆	#11765849	1	4	yes	complemented
254	M₁₆	—	142	4	no	—
255	C₂×C₈	—	2	2	no	—
256	C₂×C₈	—	4	1	no	—
257	C₂×C₈	—	71	2	no	—
258	C₂×C₈	—	71	2	no	—
259	C₂×C₈	—	142	4	no	—
260	C₂×C₈	—	142	2	no	—
261	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
262	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
263	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
264	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
265	C₄⋊C₄	—	2	2	no	—
266	C₄⋊C₄	—	2	2	no	—
267	C₄⋊C₄	—	2	2	no	—
268	C₄⋊C₄	—	2	2	no	—
269	C₄⋊C₄	—	2	2	no	—
270	C₄⋊C₄	C₂²×Dic₇₁	1	2	yes	—
271	C₄⋊C₄	C₂²×Dic₇₁	1	2	yes	—
272	C₄²	—	2	2	no	—
273	C₄²	—	2	2	no	—
274	C₄²	—	2	2	no	—
275	C₄²	—	2	2	no	—
276	C₄²	C₂²×Dic₇₁	1	1	yes	characteristic
277	C₄²	D₄×D₇₁	1	1	yes	characteristic
278	C₄²	#11765864	1	1	yes	characteristic
279	C₄²	C₂³×D₇₁	1	1	yes	characteristic
280	C₂³	D₄×Dic₇₁	1	1	yes	characteristic
281	Q₈	—	2	2	no	—
282	Q₈	—	2	2	no	—
283	Q₈	—	2	2	no	—
284	Q₈	—	4	4	no	—
285	Q₈	C₂×#11765849	1	4	yes	—
286	C₂×C₄	—	2	2	no	—
287	C₂×C₄	—	2	2	no	—
288	C₂×C₄	—	2	1	no	—
289	C₂×C₄	—	2	1	no	—
290	C₂×C₄	—	2	2	no	—
291	C₂×C₄	—	2	2	no	—
292	C₂×C₄	—	2	2	no	—
293	C₂×C₄	—	2	2	no	—
294	C₂×C₄	—	4	4	no	—
295	C₂×C₄	—	4	4	no	—
296	C₂×C₄	D₄×Dic₇₁	1	1	yes	characteristic
297	C₂×C₄	D₄×Dic₇₁	1	1	yes	characteristic
298	C₂×C₄	D₄×Dic₇₁	1	1	yes	characteristic
299	C₂×C₄	C₂³×Dic₇₁	1	1	yes	characteristic
300	C₂×C₄	C₂×D₄×D₇₁	1	1	yes	characteristic
301	C₂×C₄	C₂×#11765864	1	1	yes	characteristic
302	C₈	—	2	1	no	—
303	C₈	—	2	1	no	—
304	C₈	—	2	1	no	—
305	C₈	—	284	4	no	—
306	C₈	—	142	4	no	—
307	C₈	—	142	2	no	—
308	C₈	—	142	2	no	—
309	C₈	C₂×#11765849	1	2	yes	—
310	C₂²	—	2	1	no	—
311	C₂²	—	2	1	no	—
312	C₂²	#17986116	1	2	yes	—
313	C₂²	C₂×D₄×Dic₇₁	1	1	yes	characteristic
314	C₄	—	2	1	no	—
315	C₄	—	2	1	no	—
316	C₄	—	2	1	no	—
317	C₄	—	2	1	no	—
318	C₄	—	2	4	no	—
319	C₄	—	4	2	no	—
320	C₄	—	4	2	no	—
321	C₄	—	4	2	no	—
322	C₄	C₂²×#11765849	1	1	yes	characteristic
323	C₄	#17986766	1	1	yes	characteristic
324	C₄	#17986812	1	2	yes	—
325	C₂	—	2	2	no	—
326	C₂	D₄×#11765849	1	1	yes	characteristic
327	C₂	#22597208	1	1	yes	characteristic
328	C₂	C₂×#17986116	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	C₂×D₄×D₇₁
commutator	C₂×C₄×C₇₁	C₂³×C₄
Frattini	C₄²	C₂³×D₇₁
Fitting	C₂×C₄×Q₁₆×C₇₁	C₂
socle	C₂²×C₇₁	C₂×C₄×D₄
prime radical	C₂³×C₇₁	C₄×D₄
cosocle	C₄²×C₇₁	C₂⁴
hypercenter	C₂×C₄×Q₁₆	D₇₁
hypocenter	C₇₁	#18058
LCS	G ▷ C₂×C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ C₂×C₄×Q₁₆

Complements

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

N	H ≅ G/N	type
2. #22587237	C₂	semidirect
3. #22587212	C₂	semidirect
4. Q₁₆×C₇₁⋊C₈	C₂	semidirect
93. Q₁₆×C₇₁	M₁₆	semidirect
173. C₇₁	#18058	semidirect
253. Q₁₆	#11765849	semidirect

Maximal subgroups

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

subgroup	index
#22597429	2
#22587237	2
#22587212	2
Q₁₆×C₇₁⋊C₈	2
#22587103	2
#22586787	2
C₈×#11765849	2
C₂×C₄×Q₁₆×C₇₁	2
#18058	71