Subgroups — C₄⋊C₄×Dic₃₁₆ #34306702

Order 20224.

926 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₄×Dic₃₁₆	C₂	1	2	yes	maximal
2	C₂×C₄×Dic₃₁₆	C₂	1	1	yes	maximal, characteristic
3	C₄⋊C₄×Dic₁₅₈	C₂	1	2	yes	maximal
4	#23764133	C₂	1	2	yes	maximal
5	#23763657	C₂	1	4	yes	maximal
6	#23763560	C₂	1	1	yes	maximal, characteristic
7	#23763406	C₂	1	2	yes	maximal
8	C₈×C₄⋊C₄×C₇₉	C₂	1	1	yes	maximal, characteristic
9	C₂²×Dic₃₁₆	C₂²	1	1	yes	characteristic
10	C₂×C₄×Dic₁₅₈	C₂²	1	4	yes	—
11	C₂×C₄×Dic₁₅₈	C₂²	1	2	yes	—
12	C₄×Dic₃₁₆	—	2	8	no	—
13	C₄×Dic₃₁₆	C₄	1	8	yes	complemented
14	C₂×#14579095	C₂²	1	2	yes	—
15	C₂×#14579095	C₂²	1	2	yes	—
16	C₂×#14579095	C₂²	1	1	yes	characteristic
17	C₂×#14579086	C₂²	1	4	yes	—
18	C₂×#14579086	C₂²	1	2	yes	—
19	#19098461	C₂²	1	4	yes	—
20	#19098460	—	2	4	no	—
21	#19098433	C₂²	1	2	yes	—
22	#19098432	—	2	2	no	—
23	C₄⋊C₄×Dic₇₉	—	2	2	no	—
24	#19098326	C₂²	1	4	yes	—
25	C₂×C₄⋊C₈×C₇₉	C₂²	1	1	yes	characteristic
26	C₂×C₄×C₈×C₇₉	C₂²	1	2	yes	—
27	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
28	C₄×C₄⋊C₄×C₇₉	C₂²	1	1	yes	characteristic
29	#336×C₇₉	C₂²	1	2	yes	—
30	C₂²×Dic₁₅₈	C₂³	1	2	yes	—
31	C₂×Dic₃₁₆	C₂×C₄	1	4	yes	—
32	C₂×Dic₃₁₆	D₄	1	4	yes	—
33	C₂×Dic₃₁₆	Q₈	1	4	yes	—
34	C₄×Dic₁₅₈	—	2	4	no	—
35	C₄×Dic₁₅₈	—	2	8	no	—
36	C₄×Dic₁₅₈	—	4	4	no	—
37	C₄×Dic₁₅₈	C₂×C₄	1	8	yes	—
38	C₂×C₄⋊Dic₇₉	—	2	2	no	—
39	C₂×C₄⋊Dic₇₉	—	2	2	no	—
40	C₂×C₄⋊Dic₇₉	C₂³	1	4	yes	—
41	C₂×C₄⋊Dic₇₉	C₂³	1	2	yes	—
42	C₂×Dic₇₉⋊C₄	—	2	2	no	—
43	C₂×Dic₇₉⋊C₄	—	2	4	no	—
44	C₂×Dic₇₉⋊C₄	—	2	4	no	—
45	C₂×C₄×Dic₇₉	—	2	2	no	—
46	C₂×C₄×Dic₇₉	—	2	4	no	—
47	#14579095	—	2	4	no	—
48	#14579095	—	4	2	no	—
49	#14579095	C₂×C₄	1	4	yes	—
50	#14579086	—	2	8	no	—
51	#14579086	C₂×C₄	1	8	yes	—
52	C₇₉⋊#95	—	2	4	no	—
53	C₂²×C₈×C₇₉	C₂³	1	2	yes	—
54	C₂²×C₈×C₇₉	C₂³	1	1	yes	characteristic
55	C₂²×C₈×C₇₉	C₂³	1	1	yes	characteristic
56	C₂×C₄⋊C₄×C₇₉	D₄	1	1	yes	characteristic
57	C₂×C₄⋊C₄×C₇₉	D₄	1	1	yes	characteristic
58	C₂×C₄²×C₇₉	C₂³	1	2	yes	—
59	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
60	C₄⋊C₈×C₇₉	—	2	2	no	—
61	C₄×C₈×C₇₉	—	2	4	no	—
62	C₄×C₈×C₇₉	C₂×C₄	1	4	yes	—
63	#95×C₇₉	D₄	1	2	yes	—
64	C₂×Dic₁₅₈	—	2	2	no	—
65	C₂×Dic₁₅₈	—	2	2	no	—
66	C₂×Dic₁₅₈	—	2	2	no	—
67	C₂×Dic₁₅₈	C₂²×C₄	1	4	yes	—
68	C₂×Dic₁₅₈	C₂×D₄	1	4	yes	—
69	C₂×Dic₁₅₈	C₂×Q₈	1	4	yes	—
70	C₂²×Dic₇₉	—	2	2	no	—
71	C₂²×Dic₇₉	—	2	2	no	—
72	C₂²×Dic₇₉	—	2	4	no	—
73	Dic₃₁₆	C₄⋊C₄	1	16	yes	direct product factor
74	C₄⋊Dic₇₉	—	2	4	no	—
75	C₄⋊Dic₇₉	—	2	2	no	—
76	C₄⋊Dic₇₉	—	2	4	no	—
77	C₄⋊Dic₇₉	—	4	4	no	—
78	C₄⋊Dic₇₉	—	8	2	no	—
79	C₄⋊Dic₇₉	C₂²×C₄	1	4	yes	—
80	Dic₇₉⋊C₄	—	2	8	no	—
81	Dic₇₉⋊C₄	—	4	8	no	—
82	Dic₇₉⋊C₄	—	8	4	no	—
83	C₄×Dic₇₉	—	2	8	no	—
84	C₄×Dic₇₉	—	4	8	no	—
85	C₂²×C₄×C₇₉	C₂×D₄	1	2	yes	—
86	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
87	C₂²×C₄×C₇₉	C₂×D₄	1	2	yes	—
88	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
89	C₂²×C₄×C₇₉	C₂⁴	1	1	yes	characteristic
90	C₂×C₈×C₇₉	—	2	2	no	—
91	C₂×C₈×C₇₉	—	2	2	no	—
92	C₂×C₈×C₇₉	—	2	1	no	—
93	C₂×C₈×C₇₉	—	2	1	no	—
94	C₂×C₈×C₇₉	—	2	2	no	—
95	C₂×C₈×C₇₉	C₂²×C₄	1	2	yes	—
96	C₂×C₈×C₇₉	C₂²×C₄	1	2	yes	—
97	C₂×C₈×C₇₉	C₂×D₄	1	2	yes	—
98	C₂×C₈×C₇₉	C₂×Q₈	1	2	yes	—
99	C₄⋊C₄×C₇₉	—	2	2	no	—
100	C₄⋊C₄×C₇₉	Q₁₆	1	4	yes	complemented
101	C₄²×C₇₉	—	2	2	no	—
102	C₄²×C₇₉	—	2	2	no	—
103	C₄²×C₇₉	C₂²×C₄	1	2	yes	—
104	C₄²×C₇₉	#41	1	2	yes	—
105	C₂³×C₇₉	C₂²×D₄	1	1	yes	characteristic
106	C₂×C₄×C₇₉	—	2	2	no	—
107	C₂×C₄×C₇₉	—	2	1	no	—
108	C₂×C₄×C₇₉	—	2	1	no	—
109	C₂×C₄×C₇₉	—	2	2	no	—
110	C₂×C₄×C₇₉	—	2	2	no	—
111	C₂×C₄×C₇₉	—	2	2	no	—
112	C₂×C₄×C₇₉	—	2	2	no	—
113	C₂×C₄×C₇₉	C₄×D₄	1	2	yes	—
114	C₂×C₄×C₇₉	C₄×D₄	1	2	yes	—
115	C₂×C₄×C₇₉	C₂×Q₁₆	1	4	yes	—
116	C₂×C₄×C₇₉	C₂×Q₁₆	1	2	yes	—
117	C₂×C₄×C₇₉	#135	1	2	yes	—
118	C₂×C₄×C₇₉	C₂³×C₄	1	1	yes	characteristic
119	C₂×C₄×C₇₉	C₂²×D₄	1	1	yes	characteristic
120	C₂×C₄×C₇₉	C₂²×Q₈	1	1	yes	characteristic
121	C₂×C₄×C₇₉	C₂×#41	1	1	yes	characteristic
122	C₂×C₄×C₇₉	H(5,𝔽₂)	1	1	yes	characteristic
123	C₂×C₄×C₇₉	2₋¹⁺⁴	1	1	yes	characteristic
124	C₂×Dic₇₉	—	2	4	no	—
125	C₂×Dic₇₉	—	2	4	no	—
126	C₂×Dic₇₉	—	2	4	no	—
127	C₂×Dic₇₉	—	2	4	no	—
128	C₂×Dic₇₉	—	4	2	no	—
129	C₂×Dic₇₉	—	4	2	no	—
130	C₂×Dic₇₉	—	4	4	no	—
131	C₂×Dic₇₉	—	4	4	no	—
132	C₂×Dic₇₉	—	4	4	no	—
133	Dic₁₅₈	—	2	4	no	—
134	Dic₁₅₈	—	2	4	no	—
135	Dic₁₅₈	—	2	4	no	—
136	Dic₁₅₈	C₂×C₄⋊C₄	1	8	yes	—
137	C₈×C₇₉	—	2	2	no	—
138	C₈×C₇₉	—	4	2	no	—
139	C₈×C₇₉	C₂×C₄⋊C₄	1	4	yes	—
140	C₂²×C₇₉	C₂×C₄×D₄	1	1	yes	characteristic
141	C₂²×C₇₉	D₄²	1	1	yes	characteristic
142	C₂²×C₇₉	D₄×Q₈	1	1	yes	characteristic
143	C₂²×C₇₉	C₂²×Q₁₆	1	1	yes	characteristic
144	C₂²×C₇₉	C₂×#135	1	1	yes	characteristic
145	C₂²×C₇₉	#576	1	1	yes	characteristic
146	C₂²×C₇₉	#578	1	1	yes	characteristic
147	C₄×C₇₉	—	2	2	no	—
148	C₄×C₇₉	—	2	4	no	—
149	C₄×C₇₉	—	4	2	no	—
150	C₄×C₇₉	C₄×Q₁₆	1	4	yes	complemented
151	C₄×C₇₉	C₂²×C₄⋊C₄	1	1	yes	characteristic
152	C₄×C₇₉	#520	1	1	yes	characteristic
153	C₄×C₇₉	#547	1	1	yes	characteristic
154	C₄×C₇₉	#554	1	1	yes	characteristic
155	Dic₇₉	—	2	8	no	—
156	Dic₇₉	—	4	4	no	—
157	Dic₇₉	—	8	4	no	—
158	C₄⋊C₄×Q₁₆	—	79	1	no	maximal, Sylow
159	C₂×C₇₉	D₄×C₄⋊C₄	1	1	yes	characteristic
160	C₂×C₇₉	C₂×C₄×Q₁₆	1	1	yes	characteristic
161	C₂×C₇₉	#2951	1	1	yes	characteristic
162	C₂×C₇₉	D₄×Q₁₆	1	1	yes	characteristic
163	C₂×C₇₉	#3287	1	1	yes	characteristic
164	C₂×C₇₉	Q₈×Q₁₆	1	1	yes	characteristic
165	C₂×C₇₉	#3383	1	1	yes	characteristic
166	C₂×C₄×Q₁₆	—	79	1	no	—
167	C₂×C₄×Q₁₆	—	79	2	no	—
168	Q₈×C₄⋊C₄	—	79	2	no	—
169	#1942	—	79	2	no	—
170	#1863	—	79	4	no	—
171	#1845	—	79	1	no	—
172	#1803	—	79	2	no	—
173	C₈×C₄⋊C₄	D₇₉	1	1	yes	characteristic
174	C₇₉	C₄⋊C₄×Q₁₆	1	1	yes	characteristic, complemented, Sylow
175	C₂²×Q₁₆	—	79	1	no	—
176	C₂×C₄×Q₈	—	79	4	no	—
177	C₂×C₄×Q₈	—	79	2	no	—
178	C₄×Q₁₆	—	79	8	no	—
179	C₄×Q₁₆	—	158	8	no	—
180	C₂×#107	—	79	2	no	—
181	C₂×#107	—	79	1	no	—
182	C₂×#107	—	79	2	no	—
183	C₂×C₄⋊C₈	C₂×D₇₉	1	1	yes	characteristic
184	C₂×#103	—	79	2	no	—
185	C₂×#103	—	79	4	no	—
186	C₂×C₄×C₈	C₂×D₇₉	1	2	yes	—
187	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
188	#389	—	79	4	no	—
189	#389	—	158	4	no	—
190	#384	—	79	2	no	—
191	#384	—	158	2	no	—
192	C₄×C₄⋊C₄	—	158	2	no	—
193	C₄×C₄⋊C₄	C₂×D₇₉	1	1	yes	characteristic
194	#340	—	79	4	no	—
195	#336	C₂×D₇₉	1	2	yes	—
196	C₂²×Q₈	—	79	2	no	—
197	C₂×Q₁₆	—	79	4	no	—
198	C₂×Q₁₆	—	79	4	no	—
199	C₂×Q₁₆	—	79	4	no	—
200	C₂²×C₈	C₂²×D₇₉	1	2	yes	—
201	C₂²×C₈	C₂²×D₇₉	1	1	yes	characteristic
202	C₂²×C₈	C₂²×D₇₉	1	1	yes	characteristic
203	C₄×Q₈	—	316	4	no	—
204	C₄×Q₈	—	79	8	no	—
205	C₄×Q₈	—	158	8	no	—
206	C₄×Q₈	—	158	4	no	—
207	C₂×C₄⋊C₄	—	79	2	no	—
208	C₂×C₄⋊C₄	—	79	4	no	—
209	C₂×C₄⋊C₄	—	158	4	no	—
210	C₂×C₄⋊C₄	—	158	2	no	—
211	C₂×C₄⋊C₄	—	158	2	no	—
212	C₂×C₄⋊C₄	—	158	4	no	—
213	C₂×C₄⋊C₄	—	158	2	no	—
214	C₂×C₄⋊C₄	D₃₁₆	1	1	yes	characteristic
215	C₂×C₄⋊C₄	D₃₁₆	1	1	yes	characteristic
216	C₂×C₄²	—	158	4	no	—
217	C₂×C₄²	—	158	2	no	—
218	C₂×C₄²	C₂²×D₇₉	1	2	yes	—
219	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
220	#107	—	316	2	no	—
221	#107	—	79	4	no	—
222	#107	—	158	4	no	—
223	C₄⋊C₈	—	2	2	no	—
224	#103	—	79	8	no	—
225	#103	—	158	8	no	—
226	C₄×C₈	—	2	4	no	—
227	C₄×C₈	C₄×D₇₉	1	4	yes	—
228	#95	—	158	4	no	—
229	#95	D₃₁₆	1	2	yes	—
230	C₂×Q₈	—	79	4	no	—
231	C₂×Q₈	—	79	4	no	—
232	C₂×Q₈	—	79	4	no	—
233	C₂×Q₈	—	158	2	no	—
234	C₂×Q₈	—	158	2	no	—
235	C₂×Q₈	—	158	2	no	—
236	C₂²×C₄	—	158	4	no	—
237	C₂²×C₄	—	158	2	no	—
238	C₂²×C₄	—	158	2	no	—
239	C₂²×C₄	C₂×D₃₁₆	1	2	yes	—
240	C₂²×C₄	C₂×D₃₁₆	1	1	yes	characteristic
241	C₂²×C₄	C₂×D₃₁₆	1	2	yes	—
242	C₂²×C₄	C₂×D₃₁₆	1	1	yes	characteristic
243	C₂²×C₄	C₂³×D₇₉	1	1	yes	characteristic
244	Q₁₆	—	79	16	no	—
245	C₂×C₈	—	2	1	no	—
246	C₂×C₈	—	2	1	no	—
247	C₂×C₈	—	2	2	no	—
248	C₂×C₈	—	2	2	no	—
249	C₂×C₈	—	2	2	no	—
250	C₂×C₈	C₂×C₄×D₇₉	1	2	yes	—
251	C₂×C₈	C₂×C₄×D₇₉	1	2	yes	—
252	C₂×C₈	D₄×D₇₉	1	2	yes	—
253	C₂×C₈	Q₈×D₇₉	1	2	yes	—
254	C₄⋊C₄	—	2	2	no	—
255	C₄⋊C₄	—	316	8	no	—
256	C₄⋊C₄	—	316	4	no	—
257	C₄⋊C₄	—	79	4	no	—
258	C₄⋊C₄	—	632	4	no	—
259	C₄⋊C₄	—	632	2	no	—
260	C₄⋊C₄	—	158	4	no	—
261	C₄⋊C₄	—	158	4	no	—
262	C₄⋊C₄	—	158	2	no	—
263	C₄⋊C₄	—	158	8	no	—
264	C₄⋊C₄	Dic₃₁₆	1	4	yes	direct product factor
265	C₄²	—	2	2	no	—
266	C₄²	—	2	2	no	—
267	C₄²	—	316	8	no	—
268	C₄²	—	158	8	no	—
269	C₄²	C₂×C₄×D₇₉	1	2	yes	—
270	C₄²	#11929624	1	2	yes	—
271	C₂³	C₂²×D₃₁₆	1	1	yes	characteristic
272	Q₈	—	79	8	no	—
273	Q₈	—	158	4	no	—
274	Q₈	—	158	4	no	—
275	Q₈	—	158	4	no	—
276	C₂×C₄	—	2	2	no	—
277	C₂×C₄	—	2	1	no	—
278	C₂×C₄	—	2	1	no	—
279	C₂×C₄	—	2	2	no	—
280	C₂×C₄	—	2	2	no	—
281	C₂×C₄	—	2	2	no	—
282	C₂×C₄	—	2	2	no	—
283	C₂×C₄	—	316	2	no	—
284	C₂×C₄	—	316	2	no	—
285	C₂×C₄	—	316	4	no	—
286	C₂×C₄	—	316	4	no	—
287	C₂×C₄	—	316	4	no	—
288	C₂×C₄	—	158	4	no	—
289	C₂×C₄	—	158	4	no	—
290	C₂×C₄	—	158	4	no	—
291	C₂×C₄	—	158	4	no	—
292	C₂×C₄	C₄×D₃₁₆	1	2	yes	—
293	C₂×C₄	C₄×D₃₁₆	1	2	yes	—
294	C₂×C₄	C₂×Dic₃₁₆	1	4	yes	—
295	C₂×C₄	C₂×Dic₃₁₆	1	2	yes	—
296	C₂×C₄	#14579183	1	2	yes	—
297	C₂×C₄	C₂²×C₄×D₇₉	1	1	yes	characteristic
298	C₂×C₄	C₂×D₄×D₇₉	1	1	yes	characteristic
299	C₂×C₄	C₂×Q₈×D₇₉	1	1	yes	characteristic
300	C₂×C₄	C₂×#11929624	1	1	yes	characteristic
301	C₂×C₄	#14579207	1	1	yes	characteristic
302	C₂×C₄	#14579208	1	1	yes	characteristic
303	C₈	—	2	2	no	—
304	C₈	—	4	2	no	—
305	C₈	C₄⋊C₄×D₇₉	1	4	yes	—
306	C₂²	C₂×C₄×D₃₁₆	1	1	yes	characteristic
307	C₂²	D₄×D₃₁₆	1	1	yes	characteristic
308	C₂²	Q₈×D₃₁₆	1	1	yes	characteristic
309	C₂²	C₂²×Dic₃₁₆	1	1	yes	characteristic
310	C₂²	C₂×#14579183	1	1	yes	characteristic
311	C₂²	#19099368	1	1	yes	characteristic
312	C₂²	#19099380	1	1	yes	characteristic
313	C₄	—	2	2	no	—
314	C₄	—	2	4	no	—
315	C₄	—	4	2	no	—
316	C₄	—	316	4	no	—
317	C₄	—	632	4	no	—
318	C₄	—	158	8	no	—
319	C₄	C₄×Dic₃₁₆	1	4	yes	complemented
320	C₄	C₂×C₄⋊C₄×D₇₉	1	1	yes	characteristic
321	C₄	#19099043	1	1	yes	characteristic
322	C₄	#19099218	1	1	yes	characteristic
323	C₄	#19099273	1	1	yes	characteristic
324	C₂	C₄⋊C₄×D₃₁₆	1	1	yes	characteristic
325	C₂	C₂×C₄×Dic₃₁₆	1	1	yes	characteristic
326	C₂	#23772277	1	1	yes	characteristic
327	C₂	D₄×Dic₃₁₆	1	1	yes	characteristic
328	C₂	#23775160	1	1	yes	characteristic
329	C₂	Q₈×Dic₃₁₆	1	1	yes	characteristic
330	C₂	#23776292	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂²×D₃₁₆
commutator	C₂×C₄×C₇₉	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₇₉
Fitting	C₈×C₄⋊C₄×C₇₉	C₂
socle, prime radical	C₂³×C₇₉	C₂²×D₄
cosocle	C₂²×C₄×C₇₉	C₂⁴
hypercenter	C₈×C₄⋊C₄	D₇₉
hypocenter	C₇₉	C₄⋊C₄×Q₁₆
LCS	G ▷ C₂×C₄×C₇₉ ▷ C₂×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂³ ◁ C₄×C₄⋊C₄ ◁ C₈×C₄⋊C₄

Complements

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

N	H ≅ G/N	type
13. C₄×Dic₃₁₆	C₄	semidirect
73. Dic₃₁₆	C₄⋊C₄	direct (N × H)
100. C₄⋊C₄×C₇₉	Q₁₆	semidirect
150. C₄×C₇₉	C₄×Q₁₆	semidirect
174. C₇₉	C₄⋊C₄×Q₁₆	semidirect
264. C₄⋊C₄	Dic₃₁₆	direct (N × H)
319. C₄	C₄×Dic₃₁₆	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₄×Dic₃₁₆	2
C₄⋊C₄×Dic₁₅₈	2
#23764133	2
#23763657	2
#23763560	2
#23763406	2
C₈×C₄⋊C₄×C₇₉	2
C₄⋊C₄×Q₁₆	79

Subgroups — C4⋊C4×Dic316 #34306702

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₄⋊C₄×Dic₃₁₆ #34306702