Subgroups — C₂²×#19098466 #34446622

Order 20224.

9534 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂³×C₄⋊Dic₇₉	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂³×C₂²⋊Dic₇₉	C₂	1	4	yes	maximal, complemented
3	C₂³×C₄×Dic₇₉	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×#19098466	C₂	1	24	yes	maximal, direct product factor
5	C₂⁴×D₄×C₇₉	C₂	1	1	yes	maximal, characteristic
6	C₂⁴×Dic₇₉	C₂²	1	2	yes	—
7	C₂⁴×Dic₇₉	C₂²	1	2	yes	—
8	C₂²×C₄⋊Dic₇₉	—	2	8	no	—
9	C₂²×C₄⋊Dic₇₉	C₂²	1	12	yes	complemented
10	C₂²×C₂²⋊Dic₇₉	—	2	32	no	—
11	C₂²×C₂²⋊Dic₇₉	C₂²	1	48	yes	complemented
12	C₂²×C₄×Dic₇₉	—	2	8	no	—
13	C₂²×C₄×Dic₇₉	C₂²	1	12	yes	complemented
14	#19098466	C₂²	1	64	yes	direct product factor
15	C₂⁶×C₇₉	C₂²	1	2	yes	—
16	C₂³×D₄×C₇₉	—	2	8	no	—
17	C₂³×D₄×C₇₉	—	2	8	no	—
18	C₂³×D₄×C₇₉	C₄	1	16	yes	complemented
19	C₂³×D₄×C₇₉	C₂²	1	12	yes	—
20	C₂⁴×C₄×C₇₉	C₂²	1	1	yes	characteristic
21	C₂³×Dic₇₉	—	2	8	no	—
22	C₂³×Dic₇₉	—	2	8	no	—
23	C₂³×Dic₇₉	—	2	16	no	—
24	C₂³×Dic₇₉	—	2	8	no	—
25	C₂³×Dic₇₉	D₄	1	16	yes	complemented
26	C₂³×Dic₇₉	C₂³	1	12	yes	—
27	C₂³×Dic₇₉	C₂³	1	12	yes	—
28	C₂×C₄⋊Dic₇₉	—	2	48	no	—
29	C₂×C₄⋊Dic₇₉	C₂³	1	16	yes	complemented
30	C₂×C₂²⋊Dic₇₉	—	2	192	no	—
31	C₂×C₂²⋊Dic₇₉	C₂³	1	64	yes	complemented
32	C₂×C₄×Dic₇₉	—	2	48	no	—
33	C₂×C₄×Dic₇₉	C₂³	1	16	yes	complemented
34	C₂⁵×C₇₉	—	2	16	no	—
35	C₂⁵×C₇₉	—	2	8	no	—
36	C₂⁵×C₇₉	—	2	8	no	—
37	C₂⁵×C₇₉	—	2	16	no	—
38	C₂⁵×C₇₉	C₂×C₄	1	16	yes	—
39	C₂⁵×C₇₉	C₂³	1	12	yes	—
40	C₂⁵×C₇₉	C₂³	1	1	yes	characteristic
41	C₂²×D₄×C₇₉	—	2	128	no	—
42	C₂²×D₄×C₇₉	—	2	48	no	—
43	C₂²×D₄×C₇₉	—	2	48	no	—
44	C₂²×D₄×C₇₉	C₂×C₄	1	96	yes	complemented
45	C₂²×D₄×C₇₉	C₂³	1	16	yes	—
46	C₂³×C₄×C₇₉	C₂×C₄	1	8	yes	—
47	C₂³×C₄×C₇₉	D₄	1	8	yes	—
48	C₂³×C₄×C₇₉	D₄	1	8	yes	—
49	C₂³×C₄×C₇₉	C₂³	1	6	yes	—
50	C₂²×Dic₇₉	—	2	64	no	—
51	C₂²×Dic₇₉	—	2	24	no	—
52	C₂²×Dic₇₉	—	2	48	no	—
53	C₂²×Dic₇₉	—	2	24	no	—
54	C₂²×Dic₇₉	—	2	24	no	—
55	C₂²×Dic₇₉	—	4	32	no	—
56	C₂²×Dic₇₉	C₂×D₄	1	48	yes	complemented
57	C₂²×Dic₇₉	C₂⁴	1	8	yes	—
58	C₂²×Dic₇₉	C₂⁴	1	8	yes	—
59	C₄⋊Dic₇₉	—	2	32	no	—
60	C₂²⋊Dic₇₉	—	2	128	no	—
61	C₄×Dic₇₉	—	2	32	no	—
62	C₂⁴×C₇₉	—	2	64	no	—
63	C₂⁴×C₇₉	—	2	128	no	—
64	C₂⁴×C₇₉	—	2	24	no	—
65	C₂⁴×C₇₉	—	2	24	no	—
66	C₂⁴×C₇₉	—	2	48	no	—
67	C₂⁴×C₇₉	—	2	48	no	—
68	C₂⁴×C₇₉	—	4	64	no	—
69	C₂⁴×C₇₉	—	4	32	no	—
70	C₂⁴×C₇₉	—	4	32	no	—
71	C₂⁴×C₇₉	C₂²×C₄	1	48	yes	—
72	C₂⁴×C₇₉	C₂²×C₄	1	4	yes	—
73	C₂⁴×C₇₉	C₂×D₄	1	4	yes	—
74	C₂⁴×C₇₉	C₂×D₄	1	4	yes	—
75	C₂⁴×C₇₉	C₂×D₄	1	8	yes	—
76	C₂⁴×C₇₉	#41	1	8	yes	—
77	C₂⁴×C₇₉	C₂⁴	1	8	yes	—
78	C₂⁴×C₇₉	C₂⁴	1	3	yes	—
79	C₂×D₄×C₇₉	—	2	384	no	—
80	C₂×D₄×C₇₉	—	2	32	no	—
81	C₂×D₄×C₇₉	—	2	32	no	—
82	C₂×D₄×C₇₉	C₂²×C₄	1	64	yes	complemented
83	C₂²×C₄×C₇₉	C₂²⋊C₄	1	64	yes	complemented
84	C₂²×C₄×C₇₉	C₂²×C₄	1	24	yes	—
85	C₂²×C₄×C₇₉	C₂×D₄	1	24	yes	—
86	C₂²×C₄×C₇₉	C₂×D₄	1	24	yes	—
87	C₂²×C₄×C₇₉	C₂⁴	1	4	yes	—
88	C₂³×C₇₉	—	2	96	no	—
89	C₂³×C₇₉	—	2	192	no	—
90	C₂³×C₇₉	—	2	16	no	—
91	C₂³×C₇₉	—	2	8	no	—
92	C₂³×C₇₉	—	2	8	no	—
93	C₂³×C₇₉	—	2	16	no	—
94	C₂³×C₇₉	—	4	96	no	—
95	C₂³×C₇₉	—	4	48	no	—
96	C₂³×C₇₉	—	4	48	no	—
97	C₂³×C₇₉	—	4	256	no	—
98	C₂³×C₇₉	C₂×C₂²⋊C₄	1	16	yes	—
99	C₂³×C₇₉	C₄×D₄	1	32	yes	—
100	C₂³×C₇₉	#121	1	32	yes	—
101	C₂³×C₇₉	#124	1	16	yes	—
102	C₂³×C₇₉	#127	1	16	yes	—
103	C₂³×C₇₉	C₂³×C₄	1	16	yes	—
104	C₂³×C₇₉	C₂³×C₄	1	6	yes	—
105	C₂³×C₇₉	C₂²×D₄	1	12	yes	—
106	C₂³×C₇₉	C₂²×D₄	1	6	yes	—
107	C₂³×C₇₉	C₂²×D₄	1	6	yes	—
108	C₂³×C₇₉	C₂×#41	1	12	yes	—
109	C₂³×C₇₉	C₂⁵	1	1	yes	characteristic
110	D₄×C₇₉	—	2	128	no	—
111	C₂×C₄×C₇₉	C₂×C₂²⋊C₄	1	96	yes	complemented
112	C₂×C₄×C₇₉	C₂³×C₄	1	8	yes	—
113	C₂×C₄×C₇₉	C₂²×D₄	1	8	yes	—
114	C₂×C₄×C₇₉	C₂²×D₄	1	8	yes	—
115	C₂×Dic₇₉	—	2	96	no	—
116	C₂×Dic₇₉	—	2	8	no	—
117	C₂×Dic₇₉	—	2	8	no	—
118	C₂×Dic₇₉	—	2	16	no	—
119	C₂×Dic₇₉	—	2	8	no	—
120	C₂×Dic₇₉	—	4	48	no	—
121	C₂×Dic₇₉	C₂²×D₄	1	16	yes	complemented
122	C₂²×C₇₉	—	2	16	no	—
123	C₂²×C₇₉	—	2	32	no	—
124	C₂²×C₇₉	—	4	16	no	—
125	C₂²×C₇₉	—	4	8	no	—
126	C₂²×C₇₉	—	4	8	no	—
127	C₂²×C₇₉	—	4	192	no	—
128	C₂²×C₇₉	#390	1	64	yes	complemented
129	C₂²×C₇₉	C₂²×C₂²⋊C₄	1	12	yes	—
130	C₂²×C₇₉	C₂×C₄×D₄	1	24	yes	—
131	C₂²×C₇₉	C₂×#121	1	24	yes	—
132	C₂²×C₇₉	C₂×#124	1	12	yes	—
133	C₂²×C₇₉	C₂×#127	1	12	yes	—
134	C₂²×C₇₉	C₂⁴×C₄	1	1	yes	characteristic
135	C₂²×C₇₉	C₂³×D₄	1	2	yes	—
136	C₂²×C₇₉	C₂³×D₄	1	1	yes	characteristic
137	C₂²×C₇₉	C₂³×D₄	1	1	yes	characteristic
138	C₂²×C₇₉	C₂²×#41	1	2	yes	—
139	C₄×C₇₉	C₂²×C₂²⋊C₄	1	16	yes	complemented
140	Dic₇₉	—	2	16	no	—
141	Dic₇₉	—	4	8	no	—
142	C₂²×#390	—	79	1	no	maximal, Sylow
143	C₂×C₇₉	—	4	16	no	—
144	C₂×C₇₉	C₂×#390	1	24	yes	complemented
145	C₂×C₇₉	C₂³×C₂²⋊C₄	1	1	yes	characteristic
146	C₂×C₇₉	C₂²×C₄×D₄	1	2	yes	—
147	C₂×C₇₉	C₂²×#121	1	2	yes	—
148	C₂×C₇₉	C₂²×#124	1	1	yes	characteristic
149	C₂×C₇₉	C₂²×#127	1	1	yes	characteristic
150	C₂⁴×D₄	D₇₉	1	1	yes	characteristic
151	C₂³×C₄⋊C₄	—	79	1	no	—
152	C₂³×C₂²⋊C₄	—	79	4	no	—
153	C₂³×C₄²	—	79	1	no	—
154	C₂×#390	—	79	24	no	—
155	C₇₉	C₂²×#390	1	1	yes	characteristic, complemented, Sylow
156	C₂⁶	C₂×D₇₉	1	2	yes	—
157	C₂³×D₄	—	2	8	no	—
158	C₂³×D₄	—	2	8	no	—
159	C₂³×D₄	Dic₇₉	1	16	yes	complemented
160	C₂³×D₄	C₂×D₇₉	1	12	yes	—
161	C₂⁴×C₄	—	79	2	no	—
162	C₂⁴×C₄	—	79	2	no	—
163	C₂⁴×C₄	C₂×D₇₉	1	1	yes	characteristic
164	C₂²×C₄⋊C₄	—	79	12	no	—
165	C₂²×C₄⋊C₄	—	158	8	no	—
166	C₂²×C₂²⋊C₄	—	79	48	no	—
167	C₂²×C₂²⋊C₄	—	158	32	no	—
168	C₂²×C₄²	—	79	12	no	—
169	C₂²×C₄²	—	158	8	no	—
170	#390	—	79	64	no	—
171	C₂⁵	—	2	16	no	—
172	C₂⁵	—	2	8	no	—
173	C₂⁵	—	2	8	no	—
174	C₂⁵	—	2	16	no	—
175	C₂⁵	C₂×Dic₇₉	1	16	yes	—
176	C₂⁵	C₂²×D₇₉	1	12	yes	—
177	C₂⁵	C₂²×D₇₉	1	1	yes	characteristic
178	C₂²×D₄	—	2	128	no	—
179	C₂²×D₄	—	2	48	no	—
180	C₂²×D₄	—	2	48	no	—
181	C₂²×D₄	C₂×Dic₇₉	1	96	yes	complemented
182	C₂²×D₄	C₂²×D₇₉	1	16	yes	—
183	C₂³×C₄	—	79	16	no	—
184	C₂³×C₄	—	79	12	no	—
185	C₂³×C₄	—	79	12	no	—
186	C₂³×C₄	—	158	16	no	—
187	C₂³×C₄	—	158	8	no	—
188	C₂³×C₄	—	158	8	no	—
189	C₂³×C₄	—	158	8	no	—
190	C₂³×C₄	C₂×Dic₇₉	1	8	yes	—
191	C₂³×C₄	C₂²⋊D₇₉	1	8	yes	—
192	C₂³×C₄	C₂²⋊D₇₉	1	8	yes	—
193	C₂³×C₄	C₂²×D₇₉	1	6	yes	—
194	C₂×C₄⋊C₄	—	79	16	no	—
195	C₂×C₄⋊C₄	—	158	48	no	—
196	C₂×C₂²⋊C₄	—	79	64	no	—
197	C₂×C₂²⋊C₄	—	158	192	no	—
198	C₂×C₄²	—	79	16	no	—
199	C₂×C₄²	—	158	48	no	—
200	C₂⁴	—	2	48	no	—
201	C₂⁴	—	2	64	no	—
202	C₂⁴	—	2	128	no	—
203	C₂⁴	—	2	48	no	—
204	C₂⁴	—	2	24	no	—
205	C₂⁴	—	2	24	no	—
206	C₂⁴	—	4	64	no	—
207	C₂⁴	—	4	32	no	—
208	C₂⁴	—	4	32	no	—
209	C₂⁴	C₂²×Dic₇₉	1	48	yes	—
210	C₂⁴	C₂²×Dic₇₉	1	4	yes	—
211	C₂⁴	D₄×D₇₉	1	8	yes	—
212	C₂⁴	C₂×C₂²⋊D₇₉	1	4	yes	—
213	C₂⁴	C₂×C₂²⋊D₇₉	1	4	yes	—
214	C₂⁴	#11929623	1	8	yes	—
215	C₂⁴	C₂³×D₇₉	1	8	yes	—
216	C₂⁴	C₂³×D₇₉	1	3	yes	—
217	C₂×D₄	—	2	384	no	—
218	C₂×D₄	—	2	32	no	—
219	C₂×D₄	—	2	32	no	—
220	C₂×D₄	C₂²×Dic₇₉	1	64	yes	complemented
221	C₂²×C₄	—	316	32	no	—
222	C₂²×C₄	—	79	8	no	—
223	C₂²×C₄	—	79	48	no	—
224	C₂²×C₄	—	79	8	no	—
225	C₂²×C₄	—	158	48	no	—
226	C₂²×C₄	—	158	24	no	—
227	C₂²×C₄	—	158	24	no	—
228	C₂²×C₄	—	158	64	no	—
229	C₂²×C₄	—	158	24	no	—
230	C₂²×C₄	C₂²⋊Dic₇₉	1	64	yes	complemented
231	C₂²×C₄	C₂²×Dic₇₉	1	24	yes	—
232	C₂²×C₄	C₂×C₂²⋊D₇₉	1	24	yes	—
233	C₂²×C₄	C₂×C₂²⋊D₇₉	1	24	yes	—
234	C₂²×C₄	C₂³×D₇₉	1	4	yes	—
235	C₄⋊C₄	—	158	32	no	—
236	C₂²⋊C₄	—	158	128	no	—
237	C₄²	—	158	32	no	—
238	C₂³	—	2	96	no	—
239	C₂³	—	2	192	no	—
240	C₂³	—	2	16	no	—
241	C₂³	—	2	8	no	—
242	C₂³	—	2	8	no	—
243	C₂³	—	2	16	no	—
244	C₂³	—	4	256	no	—
245	C₂³	—	4	96	no	—
246	C₂³	—	4	48	no	—
247	C₂³	—	4	48	no	—
248	C₂³	C₂×C₂²⋊Dic₇₉	1	16	yes	—
249	C₂³	D₄×Dic₇₉	1	32	yes	—
250	C₂³	#14579132	1	32	yes	—
251	C₂³	#14579148	1	16	yes	—
252	C₂³	#14579157	1	16	yes	—
253	C₂³	C₂³×Dic₇₉	1	16	yes	—
254	C₂³	C₂³×Dic₇₉	1	6	yes	—
255	C₂³	C₂×D₄×D₇₉	1	12	yes	—
256	C₂³	C₂²×C₂²⋊D₇₉	1	6	yes	—
257	C₂³	C₂²×C₂²⋊D₇₉	1	6	yes	—
258	C₂³	C₂×#11929623	1	12	yes	—
259	C₂³	C₂⁴×D₇₉	1	1	yes	characteristic
260	D₄	—	2	128	no	—
261	C₂×C₄	—	316	48	no	—
262	C₂×C₄	—	79	16	no	—
263	C₂×C₄	—	158	16	no	—
264	C₂×C₄	—	158	8	no	—
265	C₂×C₄	—	158	96	no	—
266	C₂×C₄	—	158	8	no	—
267	C₂×C₄	—	158	8	no	—
268	C₂×C₄	C₂×C₂²⋊Dic₇₉	1	96	yes	complemented
269	C₂×C₄	C₂³×Dic₇₉	1	8	yes	—
270	C₂×C₄	C₂²×C₂²⋊D₇₉	1	8	yes	—
271	C₂×C₄	C₂²×C₂²⋊D₇₉	1	8	yes	—
272	C₂²	—	2	16	no	—
273	C₂²	—	2	32	no	—
274	C₂²	—	4	192	no	—
275	C₂²	—	4	16	no	—
276	C₂²	—	4	8	no	—
277	C₂²	—	4	8	no	—
278	C₂²	#19098466	1	64	yes	direct product factor
279	C₂²	C₂²×C₂²⋊Dic₇₉	1	12	yes	—
280	C₂²	C₂×D₄×Dic₇₉	1	24	yes	—
281	C₂²	C₂×#14579132	1	24	yes	—
282	C₂²	C₂×#14579148	1	12	yes	—
283	C₂²	C₂×#14579157	1	12	yes	—
284	C₂²	C₂⁴×Dic₇₉	1	1	yes	characteristic
285	C₂²	C₂²×D₄×D₇₉	1	2	yes	—
286	C₂²	C₂³×C₂²⋊D₇₉	1	1	yes	characteristic
287	C₂²	C₂³×C₂²⋊D₇₉	1	1	yes	characteristic
288	C₂²	C₂²×#11929623	1	2	yes	—
289	C₄	—	316	8	no	—
290	C₄	—	158	16	no	—
291	C₄	C₂²×C₂²⋊Dic₇₉	1	16	yes	complemented
292	C₂	—	4	16	no	—
293	C₂	C₂×#19098466	1	24	yes	direct product factor
294	C₂	C₂³×C₂²⋊Dic₇₉	1	1	yes	characteristic
295	C₂	C₂²×D₄×Dic₇₉	1	2	yes	—
296	C₂	C₂²×#14579132	1	2	yes	—
297	C₂	C₂²×#14579148	1	1	yes	characteristic
298	C₂	C₂²×#14579157	1	1	yes	characteristic

	subgroup	G/H
center	C₂⁵	C₂²×D₇₉
commutator	C₂²×C₇₉	C₂⁴×C₄
Frattini	C₂³	C₂⁴×D₇₉
Fitting, prime radical	C₂⁴×D₄×C₇₉	C₂
socle	C₂⁵×C₇₉	C₂³
cosocle	C₂³×C₇₉	C₂⁵
hypercenter	C₂⁴×D₄	D₇₉
hypocenter	C₇₉	C₂²×#390
LCS	G ▷ C₂²×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂⁵ ◁ C₂⁴×D₄

Complements

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

N	H ≅ G/N	type
1. C₂³×C₄⋊Dic₇₉	C₂	semidirect
2. C₂³×C₂²⋊Dic₇₉	C₂	semidirect
3. C₂³×C₄×Dic₇₉	C₂	semidirect
4. C₂×#19098466	C₂	direct (N × H)
9. C₂²×C₄⋊Dic₇₉	C₂²	semidirect
11. C₂²×C₂²⋊Dic₇₉	C₂²	semidirect
13. C₂²×C₄×Dic₇₉	C₂²	semidirect
14. #19098466	C₂²	direct (N × H)
18. C₂³×D₄×C₇₉	C₄	semidirect
25. C₂³×Dic₇₉	D₄	semidirect
29. C₂×C₄⋊Dic₇₉	C₂³	semidirect
31. C₂×C₂²⋊Dic₇₉	C₂³	semidirect
33. C₂×C₄×Dic₇₉	C₂³	semidirect
44. C₂²×D₄×C₇₉	C₂×C₄	semidirect
56. C₂²×Dic₇₉	C₂×D₄	semidirect
82. C₂×D₄×C₇₉	C₂²×C₄	semidirect
83. C₂²×C₄×C₇₉	C₂²⋊C₄	semidirect
111. C₂×C₄×C₇₉	C₂×C₂²⋊C₄	semidirect
121. C₂×Dic₇₉	C₂²×D₄	semidirect
128. C₂²×C₇₉	#390	semidirect
139. C₄×C₇₉	C₂²×C₂²⋊C₄	semidirect
144. C₂×C₇₉	C₂×#390	semidirect
155. C₇₉	C₂²×#390	semidirect
159. C₂³×D₄	Dic₇₉	semidirect
181. C₂²×D₄	C₂×Dic₇₉	semidirect
220. C₂×D₄	C₂²×Dic₇₉	semidirect
230. C₂²×C₄	C₂²⋊Dic₇₉	semidirect
268. C₂×C₄	C₂×C₂²⋊Dic₇₉	semidirect
278. C₂²	#19098466	direct (N × H)
291. C₄	C₂²×C₂²⋊Dic₇₉	semidirect
293. C₂	C₂×#19098466	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂³×C₄⋊Dic₇₉	2
C₂³×C₂²⋊Dic₇₉	2
C₂³×C₄×Dic₇₉	2
C₂×#19098466	2
C₂⁴×D₄×C₇₉	2
C₂²×#390	79

Subgroups — C22×#19098466 #34446622

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂²×#19098466 #34446622