Subgroups — #31969149

Order 18176.

656 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22597472	C₂	1	2	yes	maximal, complemented
2	#22587225	C₂	1	2	yes	maximal, complemented
3	#22587219	C₂	1	4	yes	maximal, complemented
4	Q₁₆×C₇₁⋊C₈	C₂	1	2	yes	maximal, complemented
5	#22587099	C₂	1	1	yes	maximal, characteristic, complemented
6	#22586779	C₂	1	2	yes	maximal, complemented
7	C₈×#11765849	C₂	1	1	yes	maximal, characteristic, complemented
8	C₄×#135×C₇₁	C₂	1	1	yes	maximal, characteristic
9	Q₈×C₇₁⋊C₈	C₂²	1	4	yes	—
10	#17986077	—	2	4	no	—
11	#17986077	C₂²	1	4	yes	—
12	#17986052	—	2	2	no	—
13	#17986052	C₂²	1	1	yes	characteristic
14	#17986023	—	2	2	no	—
15	#17986023	C₂²	1	2	yes	—
16	C₄×#11765849	C₂²	1	1	yes	characteristic
17	#17985752	C₂²	1	2	yes	—
18	#17985752	C₂²	1	2	yes	—
19	Q₈⋊(C₇₁⋊C₈)	C₂²	1	4	yes	—
20	D₄⋊(C₇₁⋊C₈)	C₂²	1	4	yes	—
21	#17985721	C₂²	1	2	yes	—
22	C₈×C₇₁⋊C₈	C₂²	1	2	yes	—
23	C₂×#135×C₇₁	C₄	1	1	yes	characteristic
24	C₄×#41×C₇₁	C₂²	1	2	yes	—
25	C₄×Q₁₆×C₇₁	C₄	1	1	yes	characteristic
26	C₄×Q₁₆×C₇₁	C₂²	1	1	yes	characteristic
27	C₄×SD₁₆×C₇₁	C₄	1	2	yes	—
28	C₄×SD₁₆×C₇₁	C₂²	1	2	yes	—
29	C₄×D₈×C₇₁	C₄	1	1	yes	characteristic
30	C₄×D₈×C₇₁	C₂²	1	1	yes	characteristic
31	#427×C₇₁	C₄	1	1	yes	characteristic
32	#416×C₇₁	C₄	1	2	yes	—
33	C₂×C₄×C₈×C₇₁	C₂²	1	1	yes	characteristic
34	C₂×#11765849	—	2	4	no	—
35	C₂×#11765849	—	2	2	no	—
36	C₂×#11765849	—	2	1	no	—
37	C₄⋊(C₇₁⋊C₈)	—	2	4	no	—
38	C₄⋊(C₇₁⋊C₈)	—	2	2	no	—
39	C₄⋊(C₇₁⋊C₈)	D₄	1	1	yes	characteristic
40	C₄⋊(C₇₁⋊C₈)	D₄	1	1	yes	characteristic
41	C₄⋊(C₇₁⋊C₈)	C₂³	1	4	yes	—
42	C₂²⋊(C₇₁⋊C₈)	—	2	4	no	—
43	C₂²⋊(C₇₁⋊C₈)	D₄	1	2	yes	—
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	C₂×#41×C₇₁	C₂×C₄	1	2	yes	—
49	#135×C₇₁	—	2	4	no	—
50	C₂×Q₁₆×C₇₁	C₂×C₄	1	1	yes	characteristic
51	C₂×SD₁₆×C₇₁	C₂×C₄	1	2	yes	—
52	C₂×D₈×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	C₂×C₄	1	2	yes	—
56	C₄×Q₈×C₇₁	C₂³	1	2	yes	—
57	C₄×D₄×C₇₁	—	2	2	no	—
58	C₄×D₄×C₇₁	—	2	2	no	—
59	C₄×D₄×C₇₁	C₂×C₄	1	2	yes	—
60	C₄×D₄×C₇₁	C₂³	1	2	yes	—
61	#117×C₇₁	—	2	2	no	—
62	#117×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	1	yes	characteristic
66	#107×C₇₁	C₂×C₄	1	1	yes	characteristic
67	#106×C₇₁	C₂×C₄	1	2	yes	—
68	#103×C₇₁	C₂×C₄	1	2	yes	—
69	#103×C₇₁	C₂×C₄	1	2	yes	—
70	#102×C₇₁	C₂×C₄	1	2	yes	—
71	#102×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	#11765849	—	8	4	no	—
78	#11765849	—	8	2	no	—
79	C₂×C₇₁⋊C₈	—	2	2	no	—
80	C₂×C₇₁⋊C₈	—	2	4	no	—
81	C₂×C₇₁⋊C₈	C₂×D₄	1	2	yes	—
82	C₂×C₇₁⋊C₈	C₂×D₄	1	2	yes	—
83	#41×C₇₁	—	2	4	no	—
84	#41×C₇₁	—	4	2	no	—
85	C₂×Q₈×C₇₁	C₂²×C₄	1	2	yes	—
86	C₂×D₄×C₇₁	—	2	2	no	—
87	C₂×D₄×C₇₁	C₂²×C₄	1	2	yes	—
88	C₂²×C₄×C₇₁	—	2	2	no	—
89	C₂²×C₄×C₇₁	—	2	2	no	—
90	C₂²×C₄×C₇₁	—	2	2	no	—
91	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
92	C₂²×C₄×C₇₁	C₂×D₄	1	1	yes	characteristic
93	C₂²×C₄×C₇₁	#41	1	1	yes	characteristic
94	Q₁₆×C₇₁	M₁₆	1	4	yes	complemented
95	SD₁₆×C₇₁	—	2	4	no	—
96	D₈×C₇₁	—	2	2	no	—
97	C₂×C₈×C₇₁	—	2	2	no	—
98	C₂×C₈×C₇₁	—	4	1	no	—
99	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
100	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
101	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
102	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
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	C₂²⋊C₄×C₇₁	—	2	2	no	—
108	C₂²⋊C₄×C₇₁	—	2	2	no	—
109	C₂²⋊C₄×C₇₁	—	2	2	no	—
110	C₄²×C₇₁	—	2	2	no	—
111	C₄²×C₇₁	—	2	2	no	—
112	C₄²×C₇₁	—	2	2	no	—
113	C₄²×C₇₁	C₂²×C₄	1	1	yes	characteristic
114	C₄²×C₇₁	C₂×D₄	1	1	yes	characteristic
115	C₄²×C₇₁	#41	1	1	yes	characteristic
116	C₄²×C₇₁	C₂⁴	1	1	yes	characteristic
117	C₂³×C₇₁	—	2	2	no	—
118	C₂³×C₇₁	C₄×D₄	1	1	yes	characteristic
119	Q₈×C₇₁	—	2	2	no	—
120	Q₈×C₇₁	C₂×M₁₆	1	4	yes	—
121	D₄×C₇₁	—	2	2	no	—
122	D₄×C₇₁	—	2	2	no	—
123	D₄×C₇₁	—	4	4	no	—
124	C₂×C₄×C₇₁	—	2	2	no	—
125	C₂×C₄×C₇₁	—	2	1	no	—
126	C₂×C₄×C₇₁	—	2	1	no	—
127	C₂×C₄×C₇₁	—	2	1	no	—
128	C₂×C₄×C₇₁	—	2	1	no	—
129	C₂×C₄×C₇₁	—	2	2	no	—
130	C₂×C₄×C₇₁	—	2	2	no	—
131	C₂×C₄×C₇₁	—	2	2	no	—
132	C₂×C₄×C₇₁	—	4	4	no	—
133	C₂×C₄×C₇₁	—	4	2	no	—
134	C₂×C₄×C₇₁	—	4	2	no	—
135	C₂×C₄×C₇₁	—	4	4	no	—
136	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
137	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
138	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
139	C₂×C₄×C₇₁	C₂³×C₄	1	1	yes	characteristic
140	C₂×C₄×C₇₁	C₂²×D₄	1	1	yes	characteristic
141	C₂×C₄×C₇₁	C₂×#41	1	1	yes	characteristic
142	C₈×C₇₁	—	2	1	no	—
143	C₈×C₇₁	—	2	1	no	—
144	C₈×C₇₁	—	2	1	no	—
145	C₈×C₇₁	C₂×M₁₆	1	2	yes	—
146	C₇₁⋊C₈	—	2	4	no	—
147	C₇₁⋊C₈	—	2	2	no	—
148	C₇₁⋊C₈	—	2	2	no	—
149	C₇₁⋊C₈	—	4	4	no	—
150	C₂²×C₇₁	—	2	1	no	—
151	C₂²×C₇₁	—	2	1	no	—
152	C₂²×C₇₁	—	2	1	no	—
153	C₂²×C₇₁	—	4	2	no	—
154	C₂²×C₇₁	—	4	2	no	—
155	C₂²×C₇₁	—	4	2	no	—
156	C₂²×C₇₁	C₂×C₄×D₄	1	1	yes	characteristic
157	C₄×C₇₁	—	2	1	no	—
158	C₄×C₇₁	—	2	4	no	—
159	C₄×C₇₁	—	2	1	no	—
160	C₄×C₇₁	—	2	1	no	—
161	C₄×C₇₁	—	4	2	no	—
162	C₄×C₇₁	—	4	2	no	—
163	C₄×C₇₁	#443	1	2	yes	—
164	C₄×C₇₁	C₂²×M₁₆	1	1	yes	characteristic
165	C₄×C₇₁	#568	1	1	yes	characteristic
166	C₄×C₇₁	#576	1	1	yes	characteristic
167	C₄×C₇₁	#578	1	1	yes	characteristic
168	#18059	—	71	1	no	maximal, Sylow
169	C₂×C₇₁	—	4	1	no	—
170	C₂×C₇₁	—	8	2	no	—
171	C₂×C₇₁	D₄×M₁₆	1	1	yes	characteristic
172	C₂×C₇₁	#2951	1	1	yes	characteristic
173	C₂×C₇₁	C₂×#443	1	1	yes	characteristic
174	#2991	—	71	2	no	—
175	C₄×#135	D₇₁	1	1	yes	characteristic
176	#1589	—	71	2	no	—
177	#1588	—	71	4	no	—
178	C₈×Q₁₆	—	71	2	no	—
179	#1567	—	71	1	no	—
180	#1489	—	71	2	no	—
181	C₈×M₁₆	—	71	1	no	—
182	C₇₁	#18059	1	1	yes	characteristic, complemented, Sylow
183	C₂×#135	Dic₇₁	1	1	yes	characteristic
184	C₄×#41	C₂×D₇₁	1	2	yes	—
185	C₈×Q₈	—	71	4	no	—
186	C₄×Q₁₆	Dic₇₁	1	1	yes	characteristic
187	C₄×Q₁₆	C₂×D₇₁	1	1	yes	characteristic
188	C₄×SD₁₆	Dic₇₁	1	2	yes	—
189	C₄×SD₁₆	C₂×D₇₁	1	2	yes	—
190	C₄×D₈	Dic₇₁	1	1	yes	characteristic
191	C₄×D₈	C₂×D₇₁	1	1	yes	characteristic
192	#436	—	71	4	no	—
193	#436	—	142	4	no	—
194	#431	—	71	1	no	—
195	#431	—	142	2	no	—
196	#427	Dic₇₁	1	1	yes	characteristic
197	#423	—	71	2	no	—
198	#423	—	142	2	no	—
199	#416	Dic₇₁	1	2	yes	—
200	C₄×M₁₆	—	71	1	no	—
201	C₂×C₄×C₈	C₂×D₇₁	1	1	yes	characteristic
202	#335	—	71	2	no	—
203	#335	—	71	2	no	—
204	Q₈⋊C₈	—	71	4	no	—
205	D₄⋊C₈	—	71	4	no	—
206	#322	—	71	2	no	—
207	C₈²	—	71	2	no	—
208	C₂×#41	C₂×Dic₇₁	1	2	yes	—
209	#135	—	2	4	no	—
210	C₂×Q₁₆	C₂×Dic₇₁	1	1	yes	characteristic
211	C₂×SD₁₆	C₂×Dic₇₁	1	2	yes	—
212	C₂×D₈	C₂×Dic₇₁	1	1	yes	characteristic
213	C₂×M₁₆	—	142	4	no	—
214	C₂×M₁₆	—	142	2	no	—
215	C₂×M₁₆	—	142	1	no	—
216	C₂²×C₈	C₂×Dic₇₁	1	1	yes	characteristic
217	C₂²×C₈	C₂×Dic₇₁	1	1	yes	characteristic
218	C₄×Q₈	C₂×Dic₇₁	1	2	yes	—
219	C₄×Q₈	C₂²×D₇₁	1	2	yes	—
220	C₄×D₄	—	2	2	no	—
221	C₄×D₄	—	2	2	no	—
222	C₄×D₄	C₂×Dic₇₁	1	2	yes	—
223	C₄×D₄	C₂²×D₇₁	1	2	yes	—
224	#117	—	2	2	no	—
225	#117	C₂×Dic₇₁	1	2	yes	—
226	C₂×C₄²	—	2	2	no	—
227	C₂×C₄²	C₂²×D₇₁	1	1	yes	characteristic
228	#107	C₂×Dic₇₁	1	1	yes	characteristic
229	#107	C₂×Dic₇₁	1	1	yes	characteristic
230	#106	C₂×Dic₇₁	1	2	yes	—
231	C₄⋊C₈	—	71	1	no	—
232	C₄⋊C₈	—	71	1	no	—
233	C₄⋊C₈	—	71	4	no	—
234	C₄⋊C₈	—	142	4	no	—
235	C₄⋊C₈	—	142	2	no	—
236	#103	C₂×Dic₇₁	1	2	yes	—
237	#103	C₂×Dic₇₁	1	2	yes	—
238	#102	C₂×Dic₇₁	1	2	yes	—
239	#102	C₂×Dic₇₁	1	2	yes	—
240	C₂²⋊C₈	—	71	2	no	—
241	C₂²⋊C₈	—	142	4	no	—
242	#97	—	142	1	no	—
243	C₄×C₈	—	71	2	no	—
244	C₄×C₈	—	71	2	no	—
245	C₄×C₈	—	142	4	no	—
246	C₄×C₈	C₂×Dic₇₁	1	1	yes	characteristic
247	C₄×C₈	C₂×Dic₇₁	1	1	yes	characteristic
248	C₄×C₈	C₂²×D₇₁	1	1	yes	characteristic
249	C₄×C₈	C₂²×D₇₁	1	1	yes	characteristic
250	#41	—	2	4	no	—
251	#41	—	4	2	no	—
252	C₂×Q₈	C₂²×Dic₇₁	1	2	yes	—
253	C₂×D₄	—	2	2	no	—
254	C₂×D₄	C₂²×Dic₇₁	1	2	yes	—
255	C₂²×C₄	—	2	2	no	—
256	C₂²×C₄	—	2	2	no	—
257	C₂²×C₄	—	2	2	no	—
258	C₂²×C₄	C₂²×Dic₇₁	1	1	yes	characteristic
259	C₂²×C₄	D₄×D₇₁	1	1	yes	characteristic
260	C₂²×C₄	#11765864	1	1	yes	characteristic
261	Q₁₆	#11765849	1	4	yes	complemented
262	SD₁₆	—	2	4	no	—
263	D₈	—	2	2	no	—
264	M₁₆	—	568	2	no	—
265	M₁₆	—	568	4	no	—
266	M₁₆	—	142	4	no	—
267	C₂×C₈	—	2	2	no	—
268	C₂×C₈	—	4	1	no	—
269	C₂×C₈	—	71	2	no	—
270	C₂×C₈	—	71	2	no	—
271	C₂×C₈	—	142	4	no	—
272	C₂×C₈	—	142	2	no	—
273	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
274	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
275	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
276	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
277	C₄⋊C₄	—	2	2	no	—
278	C₄⋊C₄	—	2	2	no	—
279	C₄⋊C₄	C₂²×Dic₇₁	1	2	yes	—
280	C₄⋊C₄	C₂²×Dic₇₁	1	2	yes	—
281	C₂²⋊C₄	—	2	2	no	—
282	C₂²⋊C₄	—	2	2	no	—
283	C₂²⋊C₄	—	2	2	no	—
284	C₄²	—	2	2	no	—
285	C₄²	—	2	2	no	—
286	C₄²	—	2	2	no	—
287	C₄²	C₂²×Dic₇₁	1	1	yes	characteristic
288	C₄²	D₄×D₇₁	1	1	yes	characteristic
289	C₄²	#11765864	1	1	yes	characteristic
290	C₄²	C₂³×D₇₁	1	1	yes	characteristic
291	C₂³	—	2	2	no	—
292	C₂³	D₄×Dic₇₁	1	1	yes	characteristic
293	Q₈	—	2	2	no	—
294	Q₈	C₂×#11765849	1	4	yes	—
295	D₄	—	2	2	no	—
296	D₄	—	2	2	no	—
297	D₄	—	4	4	no	—
298	C₂×C₄	—	2	2	no	—
299	C₂×C₄	—	2	2	no	—
300	C₂×C₄	—	2	1	no	—
301	C₂×C₄	—	2	1	no	—
302	C₂×C₄	—	2	1	no	—
303	C₂×C₄	—	2	1	no	—
304	C₂×C₄	—	2	2	no	—
305	C₂×C₄	—	2	2	no	—
306	C₂×C₄	—	4	4	no	—
307	C₂×C₄	—	4	4	no	—
308	C₂×C₄	—	4	2	no	—
309	C₂×C₄	—	4	2	no	—
310	C₂×C₄	D₄×Dic₇₁	1	1	yes	characteristic
311	C₂×C₄	D₄×Dic₇₁	1	1	yes	characteristic
312	C₂×C₄	D₄×Dic₇₁	1	1	yes	characteristic
313	C₂×C₄	C₂³×Dic₇₁	1	1	yes	characteristic
314	C₂×C₄	C₂×D₄×D₇₁	1	1	yes	characteristic
315	C₂×C₄	C₂×#11765864	1	1	yes	characteristic
316	C₈	—	2	1	no	—
317	C₈	—	2	1	no	—
318	C₈	—	2	1	no	—
319	C₈	—	284	4	no	—
320	C₈	—	142	4	no	—
321	C₈	—	142	2	no	—
322	C₈	—	142	2	no	—
323	C₈	C₂×#11765849	1	2	yes	—
324	C₂²	—	2	1	no	—
325	C₂²	—	2	1	no	—
326	C₂²	—	2	1	no	—
327	C₂²	—	4	2	no	—
328	C₂²	—	4	2	no	—
329	C₂²	—	4	2	no	—
330	C₂²	C₂×D₄×Dic₇₁	1	1	yes	characteristic
331	C₄	—	2	1	no	—
332	C₄	—	2	1	no	—
333	C₄	—	2	1	no	—
334	C₄	—	2	4	no	—
335	C₄	—	4	2	no	—
336	C₄	—	4	2	no	—
337	C₄	#17986116	1	2	yes	—
338	C₄	C₂²×#11765849	1	1	yes	characteristic
339	C₄	#17986766	1	1	yes	characteristic
340	C₄	#17986801	1	1	yes	characteristic
341	C₄	#17986813	1	1	yes	characteristic
342	C₂	—	4	1	no	—
343	C₂	—	8	2	no	—
344	C₂	D₄×#11765849	1	1	yes	characteristic
345	C₂	#22597216	1	1	yes	characteristic
346	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	C₄×#135×C₇₁	C₂
socle	C₂²×C₇₁	C₂×C₄×D₄
prime radical	C₂×#135×C₇₁	C₄
cosocle	C₄²×C₇₁	C₂⁴
hypercenter	C₄×#135	D₇₁
hypocenter	C₇₁	#18059
LCS	G ▷ C₂×C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ C₄×#135

Complements

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

N	H ≅ G/N	type
1. #22597472	C₂	semidirect
2. #22587225	C₂	semidirect
3. #22587219	C₂	semidirect
4. Q₁₆×C₇₁⋊C₈	C₂	semidirect
5. #22587099	C₂	semidirect
6. #22586779	C₂	semidirect
7. C₈×#11765849	C₂	semidirect
94. Q₁₆×C₇₁	M₁₆	semidirect
182. C₇₁	#18059	semidirect
261. Q₁₆	#11765849	semidirect

Maximal subgroups

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

subgroup	index
#22597472	2
#22587225	2
#22587219	2
Q₁₆×C₇₁⋊C₈	2
#22587099	2
#22586779	2
C₈×#11765849	2
C₄×#135×C₇₁	2
#18059	71