Subgroups — #34287016

Order 20224.

1026 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19098616	C₂	1	1	yes	maximal, characteristic
2	C₂×C₄×C₄⋊Dic₇₉	C₂	1	1	yes	maximal, characteristic
3	#23763270	C₂	1	4	yes	maximal, complemented
4	#23763267	C₂	1	4	yes	maximal, complemented
5	#23763164	C₂	1	4	yes	maximal
6	C₂×#431×C₇₉	C₂	1	1	yes	maximal, characteristic
7	C₂²×C₄⋊Dic₇₉	C₄	1	2	yes	—
8	C₂²×C₄×Dic₇₉	C₂²	1	2	yes	—
9	#19098616	C₄	1	8	yes	complemented
10	C₂×C₄⋊(C₇₉⋊C₈)	C₂²	1	2	yes	—
11	C₂×C₂²⋊(C₇₉⋊C₈)	C₂²	1	2	yes	—
12	C₂×#14579071	C₂²	1	8	yes	—
13	C₂×C₄×C₇₉⋊C₈	C₂²	1	2	yes	—
14	C₄×C₄⋊Dic₇₉	C₄	1	2	yes	—
15	C₄×C₄⋊Dic₇₉	C₄	1	2	yes	—
16	C₄×C₄⋊Dic₇₉	C₂²	1	2	yes	—
17	C₄×C₄⋊Dic₇₉	C₂²	1	2	yes	—
18	C₂×C₇₉⋊#95	C₄	1	2	yes	—
19	#19098317	C₂²	1	8	yes	—
20	C₂²×C₄²×C₇₉	C₂²	1	1	yes	characteristic
21	#431×C₇₉	C₄	1	8	yes	complemented
22	C₂×C₄⋊C₈×C₇₉	C₂²	1	2	yes	—
23	C₂×C₂²⋊C₈×C₇₉	C₂²	1	2	yes	—
24	C₂×C₄×C₈×C₇₉	C₂²	1	2	yes	—
25	C₂³×Dic₇₉	C₂×C₄	1	4	yes	—
26	C₂²×C₇₉⋊C₈	C₂³	1	4	yes	—
27	C₂×C₄⋊Dic₇₉	—	2	8	no	—
28	C₂×C₄⋊Dic₇₉	C₂×C₄	1	4	yes	—
29	C₂×C₄⋊Dic₇₉	C₂×C₄	1	4	yes	—
30	C₂×C₄×Dic₇₉	—	4	4	no	—
31	C₂×C₄×Dic₇₉	C₂×C₄	1	4	yes	—
32	C₂×C₄×Dic₇₉	C₂³	1	4	yes	—
33	C₄⋊(C₇₉⋊C₈)	C₂×C₄	1	8	yes	complemented
34	C₂²⋊(C₇₉⋊C₈)	C₂×C₄	1	8	yes	—
35	#14579071	—	4	8	no	—
36	C₄×C₇₉⋊C₈	C₂×C₄	1	8	yes	complemented
37	C₇₉⋊#95	C₂×C₄	1	4	yes	—
38	C₇₉⋊#95	C₂×C₄	1	4	yes	—
39	C₂³×C₄×C₇₉	C₂×C₄	1	1	yes	characteristic
40	C₂³×C₄×C₇₉	C₂×C₄	1	1	yes	characteristic
41	C₂³×C₄×C₇₉	C₂³	1	1	yes	characteristic
42	C₂²×C₈×C₇₉	C₂³	1	4	yes	—
43	C₂×C₄²×C₇₉	C₂×C₄	1	1	yes	characteristic
44	C₂×C₄²×C₇₉	C₂×C₄	1	1	yes	characteristic
45	C₂×C₄²×C₇₉	C₂×C₄	1	4	yes	—
46	C₂×C₄²×C₇₉	C₂×C₄	1	4	yes	—
47	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
48	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
49	C₄⋊C₈×C₇₉	C₂×C₄	1	8	yes	complemented
50	C₂²⋊C₈×C₇₉	C₂×C₄	1	8	yes	—
51	C₄×C₈×C₇₉	C₂×C₄	1	8	yes	complemented
52	C₂²×Dic₇₉	—	2	8	no	—
53	C₂²×Dic₇₉	—	4	4	no	—
54	C₂²×Dic₇₉	—	4	4	no	—
55	C₂²×Dic₇₉	C₂²×C₄	1	8	yes	—
56	C₂×C₇₉⋊C₈	—	2	4	no	—
57	C₂×C₇₉⋊C₈	—	2	4	no	—
58	C₂×C₇₉⋊C₈	C₂²×C₄	1	8	yes	—
59	C₄⋊Dic₇₉	—	2	8	no	—
60	C₄⋊Dic₇₉	—	2	8	no	—
61	C₄×Dic₇₉	—	2	8	no	—
62	C₄×Dic₇₉	—	4	4	no	—
63	C₂⁴×C₇₉	C₂²×C₄	1	1	yes	characteristic
64	C₂²×C₄×C₇₉	—	2	2	no	—
65	C₂²×C₄×C₇₉	—	2	2	no	—
66	C₂²×C₄×C₇₉	—	4	2	no	—
67	C₂²×C₄×C₇₉	C₄²	1	4	yes	—
68	C₂²×C₄×C₇₉	C₄²	1	4	yes	—
69	C₂²×C₄×C₇₉	M₁₆	1	8	yes	—
70	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
71	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
72	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
73	C₂²×C₄×C₇₉	C₂²×C₄	1	2	yes	—
74	C₂²×C₄×C₇₉	C₂²×C₄	1	2	yes	—
75	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
76	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
77	C₂²×C₄×C₇₉	C₂⁴	1	1	yes	characteristic
78	C₂×C₈×C₇₉	—	2	4	no	—
79	C₂×C₈×C₇₉	—	2	4	no	—
80	C₂×C₈×C₇₉	C₂²×C₄	1	8	yes	—
81	C₄²×C₇₉	C₄²	1	4	yes	—
82	C₄²×C₇₉	C₄²	1	4	yes	—
83	C₄²×C₇₉	C₂²×C₄	1	2	yes	—
84	C₄²×C₇₉	C₂²×C₄	1	2	yes	—
85	C₄²×C₇₉	C₂²×C₄	1	2	yes	—
86	C₄²×C₇₉	C₂²×C₄	1	2	yes	—
87	C₂³×C₇₉	—	2	1	no	—
88	C₂³×C₇₉	—	2	1	no	—
89	C₂³×C₇₉	—	2	2	no	—
90	C₂³×C₇₉	C₂×C₄²	1	2	yes	—
91	C₂³×C₇₉	C₂×M₁₆	1	4	yes	—
92	C₂³×C₇₉	C₂³×C₄	1	1	yes	characteristic
93	C₂×C₄×C₇₉	—	2	1	no	—
94	C₂×C₄×C₇₉	—	2	1	no	—
95	C₂×C₄×C₇₉	—	2	2	no	—
96	C₂×C₄×C₇₉	—	2	2	no	—
97	C₂×C₄×C₇₉	—	2	4	no	—
98	C₂×C₄×C₇₉	—	2	4	no	—
99	C₂×C₄×C₇₉	—	4	4	no	—
100	C₂×C₄×C₇₉	#97	1	16	yes	complemented
101	C₂×C₄×C₇₉	C₂×C₄²	1	2	yes	—
102	C₂×C₄×C₇₉	C₂×C₄²	1	2	yes	—
103	C₂×C₄×C₇₉	C₂×C₄²	1	2	yes	—
104	C₂×C₄×C₇₉	C₂×C₄²	1	2	yes	—
105	C₂×C₄×C₇₉	C₂×C₄²	1	2	yes	—
106	C₂×C₄×C₇₉	C₂×M₁₆	1	4	yes	—
107	C₂×C₄×C₇₉	C₂×M₁₆	1	4	yes	—
108	C₂×C₄×C₇₉	C₂³×C₄	1	1	yes	characteristic
109	C₂×C₄×C₇₉	C₂³×C₄	1	1	yes	characteristic
110	C₂×C₄×C₇₉	H(5,𝔽₂)	1	2	yes	—
111	C₂×C₄×C₇₉	2₋¹⁺⁴	1	2	yes	—
112	C₂×Dic₇₉	—	2	8	no	—
113	C₂×Dic₇₉	—	2	8	no	—
114	C₂×Dic₇₉	—	2	8	no	—
115	C₂×Dic₇₉	—	4	16	no	—
116	C₈×C₇₉	—	2	8	no	—
117	C₇₉⋊C₈	—	2	8	no	—
118	C₂²×C₇₉	—	2	2	no	—
119	C₂²×C₇₉	—	2	4	no	—
120	C₂²×C₇₉	—	2	4	no	—
121	C₂²×C₇₉	—	2	2	no	—
122	C₂²×C₇₉	C₂×#97	1	4	yes	—
123	C₂²×C₇₉	C₂²×C₄²	1	1	yes	characteristic
124	C₂²×C₇₉	#518	1	1	yes	characteristic
125	C₂²×C₇₉	#519	1	1	yes	characteristic
126	C₂²×C₇₉	C₂²×M₁₆	1	2	yes	—
127	C₂²×C₇₉	#568	1	2	yes	—
128	C₄×C₇₉	—	2	2	no	—
129	C₄×C₇₉	—	2	2	no	—
130	C₄×C₇₉	—	2	2	no	—
131	C₄×C₇₉	C₂×#97	1	4	yes	—
132	C₄×C₇₉	C₂×#97	1	4	yes	—
133	C₄×C₇₉	#520	1	2	yes	—
134	C₄×C₇₉	#520	1	2	yes	—
135	Dic₇₉	—	4	8	no	—
136	#20536	—	79	1	no	maximal, Sylow
137	C₂×C₇₉	—	2	4	no	—
138	C₂×C₇₉	#2274	1	1	yes	characteristic
139	C₂×C₇₉	C₂²×#97	1	1	yes	characteristic
140	C₂×C₇₉	#2873	1	1	yes	characteristic
141	C₂×C₇₉	#2975	1	2	yes	—
142	C₂×C₇₉	#2983	1	2	yes	—
143	C₂×#431	—	79	1	no	—
144	C₂×#431	D₇₉	1	1	yes	characteristic
145	C₂×C₄×C₄⋊C₄	—	79	1	no	—
146	#1770	—	79	4	no	—
147	#1770	—	79	4	no	—
148	#1749	—	79	4	no	—
149	C₇₉	#20536	1	1	yes	characteristic, complemented, Sylow
150	C₂²×C₄⋊C₄	—	79	2	no	—
151	C₂²×C₄²	—	79	2	no	—
152	C₂²×C₄²	C₂×D₇₉	1	1	yes	characteristic
153	#431	—	79	8	no	—
154	#431	Dic₇₉	1	8	yes	complemented
155	C₂×C₄⋊C₈	—	79	2	no	—
156	C₂×C₄⋊C₈	C₂×D₇₉	1	2	yes	—
157	C₂×C₂²⋊C₈	—	79	2	no	—
158	C₂×C₂²⋊C₈	C₂×D₇₉	1	2	yes	—
159	C₂×#97	—	79	8	no	—
160	C₂×C₄×C₈	—	79	2	no	—
161	C₂×C₄×C₈	C₂×D₇₉	1	2	yes	—
162	C₄×C₄⋊C₄	—	79	2	no	—
163	C₄×C₄⋊C₄	—	79	2	no	—
164	C₄×C₄⋊C₄	—	79	2	no	—
165	C₄×C₄⋊C₄	—	79	2	no	—
166	C₂×#95	—	79	2	no	—
167	#336	—	79	8	no	—
168	C₂³×C₄	—	79	4	no	—
169	C₂³×C₄	C₄×D₇₉	1	1	yes	characteristic
170	C₂³×C₄	C₄×D₇₉	1	1	yes	characteristic
171	C₂³×C₄	C₂²×D₇₉	1	1	yes	characteristic
172	C₂²×C₈	—	79	4	no	—
173	C₂²×C₈	C₂²×D₇₉	1	4	yes	—
174	C₂×C₄⋊C₄	—	79	4	no	—
175	C₂×C₄⋊C₄	—	79	4	no	—
176	C₂×C₄⋊C₄	—	158	8	no	—
177	C₂×C₄²	—	316	4	no	—
178	C₂×C₄²	—	79	4	no	—
179	C₂×C₄²	—	79	4	no	—
180	C₂×C₄²	C₄×D₇₉	1	1	yes	characteristic
181	C₂×C₄²	C₄×D₇₉	1	1	yes	characteristic
182	C₂×C₄²	C₄×D₇₉	1	4	yes	—
183	C₂×C₄²	C₂×Dic₇₉	1	4	yes	—
184	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
185	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
186	C₄⋊C₈	—	79	8	no	—
187	C₄⋊C₈	C₂×Dic₇₉	1	8	yes	complemented
188	C₂²⋊C₈	—	79	8	no	—
189	C₂²⋊C₈	C₂×Dic₇₉	1	8	yes	—
190	#97	—	316	8	no	—
191	C₄×C₈	—	79	8	no	—
192	C₄×C₈	C₂×Dic₇₉	1	8	yes	complemented
193	#95	—	79	4	no	—
194	#95	—	79	4	no	—
195	C₂⁴	C₂×C₄×D₇₉	1	1	yes	characteristic
196	C₂²×C₄	—	2	2	no	—
197	C₂²×C₄	—	2	2	no	—
198	C₂²×C₄	—	4	2	no	—
199	C₂²×C₄	—	316	4	no	—
200	C₂²×C₄	—	316	4	no	—
201	C₂²×C₄	—	79	8	no	—
202	C₂²×C₄	—	158	8	no	—
203	C₂²×C₄	C₄×Dic₇₉	1	4	yes	—
204	C₂²×C₄	C₄×Dic₇₉	1	4	yes	—
205	C₂²×C₄	#11929607	1	8	yes	—
206	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
207	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
208	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
209	C₂²×C₄	C₂×C₄×D₇₉	1	2	yes	—
210	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
211	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
212	C₂²×C₄	C₂²×Dic₇₉	1	2	yes	—
213	C₂²×C₄	C₂³×D₇₉	1	1	yes	characteristic
214	C₂×C₈	—	2	4	no	—
215	C₂×C₈	—	2	4	no	—
216	C₂×C₈	—	79	8	no	—
217	C₂×C₈	—	158	4	no	—
218	C₂×C₈	—	158	4	no	—
219	C₂×C₈	C₂²×Dic₇₉	1	8	yes	—
220	C₄⋊C₄	—	158	8	no	—
221	C₄⋊C₄	—	158	8	no	—
222	C₄²	—	316	4	no	—
223	C₄²	—	158	8	no	—
224	C₄²	C₄×Dic₇₉	1	4	yes	—
225	C₄²	C₄×Dic₇₉	1	4	yes	—
226	C₄²	C₂×C₄×D₇₉	1	2	yes	—
227	C₄²	C₂×C₄×D₇₉	1	2	yes	—
228	C₄²	C₂²×Dic₇₉	1	2	yes	—
229	C₄²	C₂²×Dic₇₉	1	2	yes	—
230	C₂³	—	2	1	no	—
231	C₂³	—	2	1	no	—
232	C₂³	—	2	2	no	—
233	C₂³	C₂×C₄×Dic₇₉	1	2	yes	—
234	C₂³	C₂×#11929607	1	4	yes	—
235	C₂³	C₂²×C₄×D₇₉	1	1	yes	characteristic
236	C₂×C₄	—	2	1	no	—
237	C₂×C₄	—	2	1	no	—
238	C₂×C₄	—	2	2	no	—
239	C₂×C₄	—	2	2	no	—
240	C₂×C₄	—	2	4	no	—
241	C₂×C₄	—	2	4	no	—
242	C₂×C₄	—	4	4	no	—
243	C₂×C₄	—	316	16	no	—
244	C₂×C₄	—	158	8	no	—
245	C₂×C₄	—	158	8	no	—
246	C₂×C₄	—	158	8	no	—
247	C₂×C₄	#14579071	1	16	yes	complemented
248	C₂×C₄	C₂×C₄×Dic₇₉	1	2	yes	—
249	C₂×C₄	C₂×C₄×Dic₇₉	1	2	yes	—
250	C₂×C₄	C₂×C₄×Dic₇₉	1	2	yes	—
251	C₂×C₄	C₂×C₄×Dic₇₉	1	2	yes	—
252	C₂×C₄	C₂×C₄×Dic₇₉	1	2	yes	—
253	C₂×C₄	C₂×#11929607	1	4	yes	—
254	C₂×C₄	C₂×#11929607	1	4	yes	—
255	C₂×C₄	C₂²×C₄×D₇₉	1	1	yes	characteristic
256	C₂×C₄	C₂³×Dic₇₉	1	1	yes	characteristic
257	C₂×C₄	#14579207	1	2	yes	—
258	C₂×C₄	#14579208	1	2	yes	—
259	C₈	—	2	8	no	—
260	C₈	—	158	8	no	—
261	C₂²	—	2	4	no	—
262	C₂²	—	2	4	no	—
263	C₂²	—	2	2	no	—
264	C₂²	—	2	2	no	—
265	C₂²	C₂×#14579071	1	4	yes	—
266	C₂²	C₂²×C₄×Dic₇₉	1	1	yes	characteristic
267	C₂²	#19099037	1	1	yes	characteristic
268	C₂²	#19099040	1	1	yes	characteristic
269	C₂²	C₂²×#11929607	1	2	yes	—
270	C₂²	#19099329	1	2	yes	—
271	C₄	—	2	2	no	—
272	C₄	—	2	2	no	—
273	C₄	—	2	2	no	—
274	C₄	—	316	8	no	—
275	C₄	C₂×#14579071	1	4	yes	—
276	C₄	C₂×#14579071	1	4	yes	—
277	C₄	#19099043	1	2	yes	—
278	C₄	#19099046	1	2	yes	—
279	C₂	—	2	4	no	—
280	C₂	#23765756	1	1	yes	characteristic
281	C₂	C₂²×#14579071	1	1	yes	characteristic
282	C₂	#23771818	1	1	yes	characteristic
283	C₂	#23772440	1	2	yes	—
284	C₂	#23772483	1	2	yes	—

	subgroup	G/H
center, Frattini	C₂²×C₄	C₂³×D₇₉
commutator	C₂²×C₇₉	C₂²×C₄²
Fitting	C₂×#431×C₇₉	C₂
socle	C₂³×C₇₉	C₂³×C₄
prime radical	C₂⁴×C₇₉	C₂²×C₄
cosocle	C₂²×C₄×C₇₉	C₂⁴
hypercenter	C₂×#431	D₇₉
hypocenter	C₇₉	#20536
LCS	G ▷ C₂²×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₂×#431

Complements

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

N	H ≅ G/N	type
3. #23763270	C₂	semidirect
4. #23763267	C₂	semidirect
9. #19098616	C₄	semidirect
21. #431×C₇₉	C₄	semidirect
33. C₄⋊(C₇₉⋊C₈)	C₂×C₄	semidirect
36. C₄×C₇₉⋊C₈	C₂×C₄	semidirect
49. C₄⋊C₈×C₇₉	C₂×C₄	semidirect
51. C₄×C₈×C₇₉	C₂×C₄	semidirect
100. C₂×C₄×C₇₉	#97	semidirect
149. C₇₉	#20536	semidirect
154. #431	Dic₇₉	semidirect
187. C₄⋊C₈	C₂×Dic₇₉	semidirect
192. C₄×C₈	C₂×Dic₇₉	semidirect
247. C₂×C₄	#14579071	semidirect

Maximal subgroups

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

subgroup	index
C₂×#19098616	2
C₂×C₄×C₄⋊Dic₇₉	2
#23763270	2
#23763267	2
#23763164	2
C₂×#431×C₇₉	2
#20536	79