Subgroups — C₂×#23761443 #34199489

Order 20224.

434 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₄⋊(C₇₉⋊C₁₆)	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×#19098314	C₂	1	1	yes	maximal, characteristic, complemented
3	#23761443	C₂	1	4	yes	maximal, direct product factor
4	C₂×#495×C₇₉	C₂	1	1	yes	maximal, characteristic
5	C₂²×C₇₉⋊C₁₆	—	2	1	no	—
6	C₂×C₄⋊(C₇₉⋊C₈)	—	2	1	no	—
7	C₄⋊(C₇₉⋊C₁₆)	—	2	1	no	—
8	C₄⋊(C₇₉⋊C₁₆)	C₂²	1	2	yes	complemented
9	#19098314	—	2	1	no	—
10	#19098314	C₂²	1	2	yes	complemented
11	C₂²×Q₁₆×C₇₉	C₄	1	1	yes	characteristic
12	C₂²×SD₁₆×C₇₉	—	2	1	no	—
13	C₂²×D₈×C₇₉	C₄	1	1	yes	characteristic
14	C₂×#124×C₇₉	—	2	1	no	—
15	#495×C₇₉	—	2	1	no	—
16	#495×C₇₉	—	2	1	no	—
17	#495×C₇₉	C₄	1	2	yes	—
18	#495×C₇₉	C₂²	1	2	yes	—
19	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
20	C₂²×C₇₉⋊C₈	—	4	1	no	—
21	C₂×C₇₉⋊C₁₆	—	2	2	no	—
22	C₂×C₇₉⋊C₁₆	—	4	2	no	—
23	C₄⋊(C₇₉⋊C₈)	—	2	2	no	—
24	C₄⋊(C₇₉⋊C₈)	—	4	1	no	—
25	C₂²×Q₈×C₇₉	—	2	1	no	—
26	C₂²×D₄×C₇₉	—	2	1	no	—
27	C₂×Q₁₆×C₇₉	—	2	1	no	—
28	C₂×Q₁₆×C₇₉	—	4	2	no	—
29	C₂×Q₁₆×C₇₉	C₂×C₄	1	2	yes	—
30	C₂×SD₁₆×C₇₉	—	2	2	no	—
31	C₂×SD₁₆×C₇₉	—	2	2	no	—
32	C₂×SD₁₆×C₇₉	—	4	2	no	—
33	C₂×SD₁₆×C₇₉	—	4	2	no	—
34	C₂×D₈×C₇₉	—	2	1	no	—
35	C₂×D₈×C₇₉	—	4	2	no	—
36	C₂×D₈×C₇₉	C₂×C₄	1	2	yes	—
37	C₂²×C₈×C₇₉	C₂×C₄	1	1	yes	characteristic
38	C₂²×C₈×C₇₉	D₄	1	1	yes	characteristic
39	#124×C₇₉	—	2	2	no	—
40	#124×C₇₉	—	2	2	no	—
41	#124×C₇₉	—	4	1	no	—
42	#124×C₇₉	—	4	1	no	—
43	C₂×C₂²⋊C₄×C₇₉	—	4	1	no	—
44	C₂×C₂²⋊C₄×C₇₉	—	4	1	no	—
45	C₂×C₄²×C₇₉	D₄	1	1	yes	characteristic
46	C₄×C₈×C₇₉	C₂×C₄	1	1	yes	characteristic
47	C₄×C₈×C₇₉	D₄	1	1	yes	characteristic
48	C₄×C₈×C₇₉	D₄	1	1	yes	characteristic
49	C₄×C₈×C₇₉	C₂³	1	1	yes	characteristic
50	C₂×C₇₉⋊C₈	—	4	2	no	—
51	C₂×C₇₉⋊C₈	—	8	2	no	—
52	C₇₉⋊C₁₆	—	4	2	no	—
53	C₂⁴×C₇₉	—	4	1	no	—
54	C₂×Q₈×C₇₉	—	2	2	no	—
55	C₂×Q₈×C₇₉	—	4	1	no	—
56	C₂×Q₈×C₇₉	—	4	2	no	—
57	C₂×Q₈×C₇₉	—	4	2	no	—
58	C₂×D₄×C₇₉	—	2	2	no	—
59	C₂×D₄×C₇₉	—	4	2	no	—
60	C₂×D₄×C₇₉	—	4	2	no	—
61	C₂×D₄×C₇₉	—	4	1	no	—
62	C₂²×C₄×C₇₉	—	4	1	no	—
63	C₂²×C₄×C₇₉	C₂²⋊C₄	1	1	yes	characteristic
64	C₂²×C₄×C₇₉	D₈	1	1	yes	characteristic
65	C₂²×C₄×C₇₉	SD₁₆	1	1	yes	characteristic
66	Q₁₆×C₇₉	—	4	2	no	—
67	Q₁₆×C₇₉	—	4	2	no	—
68	SD₁₆×C₇₉	—	4	4	no	—
69	SD₁₆×C₇₉	—	4	2	no	—
70	SD₁₆×C₇₉	—	4	2	no	—
71	D₈×C₇₉	—	4	2	no	—
72	D₈×C₇₉	—	4	2	no	—
73	C₂×C₈×C₇₉	—	2	2	no	—
74	C₂×C₈×C₇₉	C₂²⋊C₄	1	1	yes	characteristic
75	C₂×C₈×C₇₉	C₂²⋊C₄	1	1	yes	characteristic
76	C₂×C₈×C₇₉	D₈	1	2	yes	—
77	C₂×C₈×C₇₉	SD₁₆	1	2	yes	—
78	C₂×C₈×C₇₉	C₂²×C₄	1	1	yes	characteristic
79	C₂×C₈×C₇₉	C₂×D₄	1	1	yes	characteristic
80	C₂²⋊C₄×C₇₉	—	4	2	no	—
81	C₂²⋊C₄×C₇₉	—	4	2	no	—
82	C₂²⋊C₄×C₇₉	—	4	2	no	—
83	C₂²⋊C₄×C₇₉	—	4	2	no	—
84	C₄²×C₇₉	C₂²⋊C₄	1	1	yes	characteristic
85	C₄²×C₇₉	D₈	1	1	yes	characteristic
86	C₄²×C₇₉	SD₁₆	1	1	yes	characteristic
87	C₄²×C₇₉	C₂×D₄	1	1	yes	characteristic
88	C₂³×C₇₉	—	4	2	no	—
89	C₂³×C₇₉	—	8	2	no	—
90	C₂³×C₇₉	—	8	2	no	—
91	C₂³×C₇₉	—	8	2	no	—
92	C₂³×C₇₉	#102	1	1	yes	characteristic
93	Q₈×C₇₉	—	4	2	no	—
94	Q₈×C₇₉	—	4	2	no	—
95	Q₈×C₇₉	—	8	2	no	—
96	D₄×C₇₉	—	4	2	no	—
97	D₄×C₇₉	—	4	2	no	—
98	D₄×C₇₉	—	8	2	no	—
99	C₂×C₄×C₇₉	—	2	2	no	—
100	C₂×C₄×C₇₉	—	2	2	no	—
101	C₂×C₄×C₇₉	—	4	2	no	—
102	C₂×C₄×C₇₉	—	8	2	no	—
103	C₂×C₄×C₇₉	#100	1	2	yes	—
104	C₂×C₄×C₇₉	#102	1	1	yes	characteristic
105	C₂×C₄×C₇₉	#102	1	1	yes	characteristic
106	C₂×C₄×C₇₉	#102	1	1	yes	characteristic
107	C₂×C₄×C₇₉	#102	1	2	yes	—
108	C₂×C₄×C₇₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
109	C₂×C₄×C₇₉	C₂×D₈	1	1	yes	characteristic
110	C₂×C₄×C₇₉	C₂×SD₁₆	1	1	yes	characteristic
111	C₈×C₇₉	—	2	1	no	—
112	C₈×C₇₉	—	2	1	no	—
113	C₈×C₇₉	#102	1	2	yes	—
114	C₈×C₇₉	C₂×D₈	1	1	yes	characteristic
115	C₈×C₇₉	C₂×SD₁₆	1	1	yes	characteristic
116	C₇₉⋊C₈	—	8	2	no	—
117	C₂²×C₇₉	—	8	2	no	—
118	C₂²×C₇₉	—	8	2	no	—
119	C₂²×C₇₉	—	8	2	no	—
120	C₂²×C₇₉	—	16	4	no	—
121	C₂²×C₇₉	#331	1	2	yes	—
122	C₂²×C₇₉	#359	1	2	yes	—
123	C₂²×C₇₉	#360	1	2	yes	—
124	C₂²×C₇₉	C₂×#102	1	1	yes	characteristic
125	C₄×C₇₉	—	2	1	no	—
126	C₄×C₇₉	—	2	1	no	—
127	C₄×C₇₉	—	2	1	no	—
128	C₄×C₇₉	—	2	1	no	—
129	C₄×C₇₉	—	8	2	no	—
130	C₄×C₇₉	#331	1	2	yes	—
131	C₄×C₇₉	C₂×#100	1	1	yes	characteristic
132	C₄×C₇₉	C₂×#102	1	1	yes	characteristic
133	C₂×#1360	—	79	1	no	maximal, Sylow
134	C₂×C₇₉	—	16	2	no	—
135	C₂×C₇₉	#1360	1	4	yes	complemented
136	C₂×C₇₉	C₂×#331	1	1	yes	characteristic
137	C₂×C₇₉	C₂×#359	1	1	yes	characteristic
138	C₂×C₇₉	C₂×#360	1	1	yes	characteristic
139	C₂×#495	D₇₉	1	1	yes	characteristic
140	C₂×C₄⋊C₁₆	—	79	1	no	—
141	C₂×#334	—	79	1	no	—
142	#1360	—	79	4	no	—
143	C₇₉	C₂×#1360	1	1	yes	characteristic, complemented, Sylow
144	C₂²×Q₁₆	Dic₇₉	1	1	yes	characteristic
145	C₂²×SD₁₆	—	2	1	no	—
146	C₂²×D₈	Dic₇₉	1	1	yes	characteristic
147	C₂×#124	—	2	1	no	—
148	C₂²×C₁₆	—	158	1	no	—
149	#495	—	2	1	no	—
150	#495	—	2	1	no	—
151	#495	Dic₇₉	1	2	yes	—
152	#495	C₂×D₇₉	1	2	yes	—
153	C₂×C₄⋊C₈	—	158	1	no	—
154	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
155	C₄⋊C₁₆	—	79	2	no	—
156	C₄⋊C₁₆	—	158	1	no	—
157	#334	—	79	2	no	—
158	#334	—	158	1	no	—
159	C₂²×Q₈	—	2	1	no	—
160	C₂²×D₄	—	2	1	no	—
161	C₂×Q₁₆	—	2	1	no	—
162	C₂×Q₁₆	—	4	2	no	—
163	C₂×Q₁₆	C₂×Dic₇₉	1	2	yes	—
164	C₂×SD₁₆	—	2	2	no	—
165	C₂×SD₁₆	—	2	2	no	—
166	C₂×SD₁₆	—	4	2	no	—
167	C₂×SD₁₆	—	4	2	no	—
168	C₂×D₈	—	2	1	no	—
169	C₂×D₈	—	4	2	no	—
170	C₂×D₈	C₂×Dic₇₉	1	2	yes	—
171	C₂²×C₈	—	316	1	no	—
172	C₂²×C₈	C₂×Dic₇₉	1	1	yes	characteristic
173	C₂²×C₈	C₂²⋊D₇₉	1	1	yes	characteristic
174	#124	—	2	2	no	—
175	#124	—	2	2	no	—
176	#124	—	4	1	no	—
177	#124	—	4	1	no	—
178	C₂×C₂²⋊C₄	—	4	1	no	—
179	C₂×C₂²⋊C₄	—	4	1	no	—
180	C₂×C₄²	C₂²⋊D₇₉	1	1	yes	characteristic
181	C₂×C₁₆	—	316	2	no	—
182	C₂×C₁₆	—	158	2	no	—
183	C₄⋊C₈	—	316	1	no	—
184	C₄⋊C₈	—	158	2	no	—
185	C₄×C₈	C₂×Dic₇₉	1	1	yes	characteristic
186	C₄×C₈	C₂²⋊D₇₉	1	1	yes	characteristic
187	C₄×C₈	C₂²⋊D₇₉	1	1	yes	characteristic
188	C₄×C₈	C₂²×D₇₉	1	1	yes	characteristic
189	C₂⁴	—	4	1	no	—
190	C₂×Q₈	—	2	2	no	—
191	C₂×Q₈	—	4	1	no	—
192	C₂×Q₈	—	4	2	no	—
193	C₂×Q₈	—	4	2	no	—
194	C₂×D₄	—	2	2	no	—
195	C₂×D₄	—	4	2	no	—
196	C₂×D₄	—	4	2	no	—
197	C₂×D₄	—	4	1	no	—
198	C₂²×C₄	—	4	1	no	—
199	C₂²×C₄	C₂²⋊Dic₇₉	1	1	yes	characteristic
200	C₂²×C₄	#11929609	1	1	yes	characteristic
201	C₂²×C₄	#11929612	1	1	yes	characteristic
202	Q₁₆	—	4	2	no	—
203	Q₁₆	—	4	2	no	—
204	SD₁₆	—	4	4	no	—
205	SD₁₆	—	4	2	no	—
206	SD₁₆	—	4	2	no	—
207	D₈	—	4	2	no	—
208	D₈	—	4	2	no	—
209	C₂×C₈	—	2	2	no	—
210	C₂×C₈	—	316	2	no	—
211	C₂×C₈	—	632	2	no	—
212	C₂×C₈	C₂²⋊Dic₇₉	1	1	yes	characteristic
213	C₂×C₈	C₂²⋊Dic₇₉	1	1	yes	characteristic
214	C₂×C₈	#11929609	1	2	yes	—
215	C₂×C₈	#11929612	1	2	yes	—
216	C₂×C₈	C₂²×Dic₇₉	1	1	yes	characteristic
217	C₂×C₈	C₂×C₂²⋊D₇₉	1	1	yes	characteristic
218	C₂²⋊C₄	—	4	2	no	—
219	C₂²⋊C₄	—	4	2	no	—
220	C₂²⋊C₄	—	4	2	no	—
221	C₂²⋊C₄	—	4	2	no	—
222	C₄²	C₂²⋊Dic₇₉	1	1	yes	characteristic
223	C₄²	#11929609	1	1	yes	characteristic
224	C₄²	#11929612	1	1	yes	characteristic
225	C₄²	C₂×C₂²⋊D₇₉	1	1	yes	characteristic
226	C₁₆	—	316	2	no	—
227	C₂³	—	4	2	no	—
228	C₂³	—	8	2	no	—
229	C₂³	—	8	2	no	—
230	C₂³	—	8	2	no	—
231	C₂³	#14579082	1	1	yes	characteristic
232	Q₈	—	4	2	no	—
233	Q₈	—	4	2	no	—
234	Q₈	—	8	2	no	—
235	D₄	—	4	2	no	—
236	D₄	—	4	2	no	—
237	D₄	—	8	2	no	—
238	C₂×C₄	—	2	2	no	—
239	C₂×C₄	—	2	2	no	—
240	C₂×C₄	—	4	2	no	—
241	C₂×C₄	—	8	2	no	—
242	C₂×C₄	#14579078	1	2	yes	—
243	C₂×C₄	#14579082	1	1	yes	characteristic
244	C₂×C₄	#14579082	1	1	yes	characteristic
245	C₂×C₄	#14579082	1	2	yes	—
246	C₂×C₄	#14579082	1	1	yes	characteristic
247	C₂×C₄	C₂×C₂²⋊Dic₇₉	1	1	yes	characteristic
248	C₂×C₄	C₂×#11929609	1	1	yes	characteristic
249	C₂×C₄	C₂×#11929612	1	1	yes	characteristic
250	C₈	—	2	1	no	—
251	C₈	—	2	1	no	—
252	C₈	—	632	2	no	—
253	C₈	#14579082	1	2	yes	—
254	C₈	C₂×#11929609	1	1	yes	characteristic
255	C₈	C₂×#11929612	1	1	yes	characteristic
256	C₂²	—	8	2	no	—
257	C₂²	—	8	2	no	—
258	C₂²	—	8	2	no	—
259	C₂²	—	16	4	no	—
260	C₂²	#19098307	1	2	yes	—
261	C₂²	#19098370	1	2	yes	—
262	C₂²	#19098373	1	2	yes	—
263	C₂²	C₂×#14579082	1	1	yes	characteristic
264	C₄	—	2	1	no	—
265	C₄	—	2	1	no	—
266	C₄	—	2	1	no	—
267	C₄	—	2	1	no	—
268	C₄	—	8	2	no	—
269	C₄	#19098307	1	2	yes	—
270	C₄	C₂×#14579078	1	1	yes	characteristic
271	C₄	C₂×#14579082	1	1	yes	characteristic
272	C₂	—	16	2	no	—
273	C₂	#23761443	1	4	yes	direct product factor
274	C₂	C₂×#19098307	1	1	yes	characteristic
275	C₂	C₂×#19098370	1	1	yes	characteristic
276	C₂	C₂×#19098373	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	#14579082
commutator	C₂×C₈×C₇₉	C₂²×C₄
Frattini	C₄×C₈	C₂²×D₇₉
Fitting	C₂×#495×C₇₉	C₂
socle	C₂³×C₇₉	#102
prime radical	C₂²×D₈×C₇₉	C₄
cosocle	C₄×C₈×C₇₉	C₂³
hypercenter	C₂×#495	D₇₉
hypocenter	C₇₉	C₂×#1360
LCS	G ▷ C₂×C₈×C₇₉ ▷ C₂×C₄×C₇₉ ▷ C₂×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×C₄×C₈ ◁ C₂×#495

Complements

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

N	H ≅ G/N	type
1. C₂×C₄⋊(C₇₉⋊C₁₆)	C₂	semidirect
2. C₂×#19098314	C₂	semidirect
3. #23761443	C₂	direct (N × H)
8. C₄⋊(C₇₉⋊C₁₆)	C₂²	semidirect
10. #19098314	C₂²	semidirect
135. C₂×C₇₉	#1360	semidirect
143. C₇₉	C₂×#1360	semidirect
273. C₂	#23761443	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×C₄⋊(C₇₉⋊C₁₆)	2
C₂×#19098314	2
#23761443	2
C₂×#495×C₇₉	2
C₂×#1360	79

Subgroups — C2×#23761443 #34199489

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#23761443 #34199489