Subgroups — #34288764

Order 20224.

834 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19098620	C₂	1	2	yes	maximal
2	#23763554	C₂	1	2	yes	maximal, complemented
3	#23763520	C₂	1	2	yes	maximal, complemented
4	#23763384	C₂	1	4	yes	maximal
5	#23763253	C₂	1	4	yes	maximal, complemented
6	C₄×#117×C₇₉	C₂	1	1	yes	maximal, characteristic
7	#19098620	—	2	8	no	—
8	C₂×C₄⋊(C₇₉⋊C₈)	C₂²	1	8	yes	—
9	C₂×C₄⋊(C₇₉⋊C₈)	C₂²	1	4	yes	—
10	C₂×C₂²⋊(C₇₉⋊C₈)	C₂²	1	4	yes	—
11	C₂×#14579072	C₂²	1	4	yes	—
12	#19098318	C₂²	1	8	yes	—
13	C₂×#117×C₇₉	C₂²	1	2	yes	—
14	C₂²×C₄²×C₇₉	C₂²	1	1	yes	characteristic
15	C₄×C₄⋊C₄×C₇₉	C₄	1	4	yes	—
16	C₄×C₂²⋊C₄×C₇₉	C₄	1	4	yes	—
17	#376×C₇₉	C₂²	1	1	yes	characteristic
18	#376×C₇₉	C₂²	1	1	yes	characteristic
19	C₄³×C₇₉	C₂²	1	2	yes	—
20	C₂²×C₇₉⋊C₈	C₂³	1	8	yes	—
21	C₄⋊(C₇₉⋊C₈)	—	2	8	no	—
22	C₄⋊(C₇₉⋊C₈)	—	2	16	no	—
23	C₂²⋊(C₇₉⋊C₈)	—	2	8	no	—
24	#14579072	—	2	8	no	—
25	C₂³×C₄×C₇₉	C₂×C₄	1	2	yes	—
26	C₂³×C₄×C₇₉	C₂³	1	1	yes	characteristic
27	#117×C₇₉	—	2	8	no	—
28	C₂×C₄⋊C₄×C₇₉	C₂×C₄	1	4	yes	—
29	C₂×C₂²⋊C₄×C₇₉	C₂×C₄	1	4	yes	—
30	C₂×C₄²×C₇₉	C₂×C₄	1	8	yes	—
31	C₂×C₄²×C₇₉	C₂×C₄	1	2	yes	—
32	C₂×C₄²×C₇₉	D₄	1	4	yes	—
33	C₂×C₄²×C₇₉	Q₈	1	4	yes	—
34	C₂×C₄²×C₇₉	C₂³	1	2	yes	—
35	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
36	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
37	C₂×C₄²×C₇₉	C₂³	1	2	yes	—
38	#95×C₇₉	C₂×C₄	1	4	yes	—
39	#95×C₇₉	C₂×C₄	1	4	yes	—
40	C₂×C₇₉⋊C₈	—	2	8	no	—
41	C₂×C₇₉⋊C₈	—	2	16	no	—
42	C₂⁴×C₇₉	C₂²×C₄	1	1	yes	characteristic
43	C₂²×C₄×C₇₉	—	2	4	no	—
44	C₂²×C₄×C₇₉	—	4	4	no	—
45	C₂²×C₄×C₇₉	C₄⋊C₄	1	8	yes	—
46	C₂²×C₄×C₇₉	C₂²×C₄	1	4	yes	—
47	C₂²×C₄×C₇₉	C₂²×C₄	1	2	yes	—
48	C₂²×C₄×C₇₉	C₂²×C₄	1	2	yes	—
49	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
50	C₂²×C₄×C₇₉	C₂²×C₄	1	4	yes	—
51	C₂²×C₄×C₇₉	C₂×D₄	1	2	yes	—
52	C₂²×C₄×C₇₉	C₂×Q₈	1	2	yes	—
53	C₂²×C₄×C₇₉	C₂⁴	1	1	yes	characteristic
54	C₄⋊C₄×C₇₉	—	2	8	no	—
55	C₂²⋊C₄×C₇₉	—	2	8	no	—
56	C₄²×C₇₉	—	2	4	no	—
57	C₄²×C₇₉	—	4	8	no	—
58	C₄²×C₇₉	C₄⋊C₄	1	8	yes	—
59	C₄²×C₇₉	C₂×D₄	1	2	yes	—
60	C₄²×C₇₉	C₂×D₄	1	2	yes	—
61	C₄²×C₇₉	C₂×Q₈	1	2	yes	—
62	C₄²×C₇₉	C₂×Q₈	1	2	yes	—
63	C₄²×C₇₉	#41	1	8	yes	—
64	C₂³×C₇₉	—	2	2	no	—
65	C₂³×C₇₉	—	2	4	no	—
66	C₂³×C₇₉	C₂×C₄⋊C₄	1	2	yes	—
67	C₂³×C₇₉	C₂³×C₄	1	1	yes	characteristic
68	C₂×C₄×C₇₉	—	2	2	no	—
69	C₂×C₄×C₇₉	—	2	4	no	—
70	C₂×C₄×C₇₉	—	2	8	no	—
71	C₂×C₄×C₇₉	—	2	4	no	—
72	C₂×C₄×C₇₉	—	2	4	no	—
73	C₂×C₄×C₇₉	—	2	4	no	—
74	C₂×C₄×C₇₉	—	2	4	no	—
75	C₂×C₄×C₇₉	—	2	8	no	—
76	C₂×C₄×C₇₉	—	4	8	no	—
77	C₂×C₄×C₇₉	C₂×C₄⋊C₄	1	2	yes	—
78	C₂×C₄×C₇₉	C₂×C₄⋊C₄	1	4	yes	—
79	C₂×C₄×C₇₉	C₂×C₄⋊C₄	1	4	yes	—
80	C₂×C₄×C₇₉	#117	1	8	yes	—
81	C₂×C₄×C₇₉	C₂²×D₄	1	1	yes	characteristic
82	C₂×C₄×C₇₉	C₂²×Q₈	1	1	yes	characteristic
83	C₂×C₄×C₇₉	C₂×#41	1	4	yes	—
84	C₇₉⋊C₈	—	4	8	no	—
85	C₂²×C₇₉	—	2	4	no	—
86	C₂²×C₇₉	—	2	2	no	—
87	C₂²×C₇₉	—	4	4	no	—
88	C₂²×C₇₉	C₂²×C₄⋊C₄	1	1	yes	characteristic
89	C₂²×C₇₉	C₂×#117	1	2	yes	—
90	C₂²×C₇₉	#568	1	4	yes	—
91	C₄×C₇₉	—	2	4	no	—
92	C₄×C₇₉	—	2	4	no	—
93	C₄×C₇₉	—	2	8	no	—
94	C₄×C₇₉	—	2	2	no	—
95	C₄×C₇₉	—	4	4	no	—
96	C₄×C₇₉	#532	1	2	yes	—
97	C₄×C₇₉	#533	1	2	yes	—
98	#20811	—	79	1	no	maximal, Sylow
99	C₂×C₇₉	—	4	2	no	—
100	C₂×C₇₉	#2285	1	1	yes	characteristic
101	C₂×C₇₉	#2905	1	2	yes	—
102	C₂×C₇₉	#2923	1	4	yes	—
103	C₂×#432	—	79	2	no	—
104	C₄×#117	D₇₉	1	1	yes	characteristic
105	#1843	—	79	2	no	—
106	#1832	—	79	2	no	—
107	#1798	—	79	4	no	—
108	#1767	—	79	4	no	—
109	C₇₉	#20811	1	1	yes	characteristic, complemented, Sylow
110	C₂×#117	C₂×D₇₉	1	2	yes	—
111	C₂²×C₄²	C₂×D₇₉	1	1	yes	characteristic
112	#432	—	158	8	no	—
113	C₂×C₄⋊C₈	—	79	8	no	—
114	C₂×C₄⋊C₈	—	79	4	no	—
115	C₂×C₂²⋊C₈	—	79	4	no	—
116	C₂×#97	—	79	4	no	—
117	C₄×C₄⋊C₄	Dic₇₉	1	4	yes	—
118	C₄×C₂²⋊C₄	Dic₇₉	1	4	yes	—
119	#376	C₂×D₇₉	1	1	yes	characteristic
120	#376	C₂×D₇₉	1	1	yes	characteristic
121	C₄³	C₂×D₇₉	1	2	yes	—
122	#336	—	79	8	no	—
123	C₂³×C₄	C₂×Dic₇₉	1	2	yes	—
124	C₂³×C₄	C₂²×D₇₉	1	1	yes	characteristic
125	C₂²×C₈	—	79	8	no	—
126	#117	—	2	8	no	—
127	C₂×C₄⋊C₄	C₂×Dic₇₉	1	4	yes	—
128	C₂×C₂²⋊C₄	C₂×Dic₇₉	1	4	yes	—
129	C₂×C₄²	Dic₁₅₈	1	4	yes	—
130	C₂×C₄²	D₃₁₆	1	4	yes	—
131	C₂×C₄²	C₂×Dic₇₉	1	8	yes	—
132	C₂×C₄²	C₂×Dic₇₉	1	2	yes	—
133	C₂×C₄²	C₂²×D₇₉	1	2	yes	—
134	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
135	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
136	C₂×C₄²	C₂²×D₇₉	1	2	yes	—
137	C₄⋊C₈	—	158	8	no	—
138	C₄⋊C₈	—	158	16	no	—
139	C₂²⋊C₈	—	158	8	no	—
140	#97	—	158	8	no	—
141	#95	C₂×Dic₇₉	1	4	yes	—
142	#95	C₂×Dic₇₉	1	4	yes	—
143	C₂⁴	C₂²×Dic₇₉	1	1	yes	characteristic
144	C₂²×C₄	—	2	4	no	—
145	C₂²×C₄	—	4	4	no	—
146	C₂²×C₄	C₄⋊Dic₇₉	1	8	yes	—
147	C₂²×C₄	C₂²×Dic₇₉	1	4	yes	—
148	C₂²×C₄	C₂²×Dic₇₉	1	2	yes	—
149	C₂²×C₄	C₂²×Dic₇₉	1	2	yes	—
150	C₂²×C₄	C₂²×Dic₇₉	1	1	yes	characteristic
151	C₂²×C₄	C₂²×Dic₇₉	1	4	yes	—
152	C₂²×C₄	C₂×D₃₁₆	1	2	yes	—
153	C₂²×C₄	C₂×Dic₁₅₈	1	2	yes	—
154	C₂²×C₄	C₂³×D₇₉	1	1	yes	characteristic
155	C₂×C₈	—	158	16	no	—
156	C₂×C₈	—	158	8	no	—
157	C₄⋊C₄	—	2	8	no	—
158	C₂²⋊C₄	—	2	8	no	—
159	C₄²	—	2	4	no	—
160	C₄²	—	4	8	no	—
161	C₄²	C₄⋊Dic₇₉	1	8	yes	—
162	C₄²	C₂×D₃₁₆	1	2	yes	—
163	C₄²	C₂×D₃₁₆	1	2	yes	—
164	C₄²	C₂×Dic₁₅₈	1	2	yes	—
165	C₄²	C₂×Dic₁₅₈	1	2	yes	—
166	C₄²	#11929624	1	8	yes	—
167	C₂³	—	2	2	no	—
168	C₂³	—	2	4	no	—
169	C₂³	C₂×C₄⋊Dic₇₉	1	2	yes	—
170	C₂³	C₂³×Dic₇₉	1	1	yes	characteristic
171	C₂×C₄	—	2	2	no	—
172	C₂×C₄	—	2	4	no	—
173	C₂×C₄	—	2	8	no	—
174	C₂×C₄	—	2	4	no	—
175	C₂×C₄	—	2	4	no	—
176	C₂×C₄	—	2	4	no	—
177	C₂×C₄	—	2	4	no	—
178	C₂×C₄	—	2	8	no	—
179	C₂×C₄	—	4	8	no	—
180	C₂×C₄	C₂×C₄⋊Dic₇₉	1	2	yes	—
181	C₂×C₄	C₂×C₄⋊Dic₇₉	1	4	yes	—
182	C₂×C₄	C₂×C₄⋊Dic₇₉	1	4	yes	—
183	C₂×C₄	#14579120	1	8	yes	—
184	C₂×C₄	C₂²×D₃₁₆	1	1	yes	characteristic
185	C₂×C₄	C₂²×Dic₁₅₈	1	1	yes	characteristic
186	C₂×C₄	C₂×#11929624	1	4	yes	—
187	C₈	—	316	8	no	—
188	C₂²	—	2	2	no	—
189	C₂²	—	2	4	no	—
190	C₂²	—	4	4	no	—
191	C₂²	C₂²×C₄⋊Dic₇₉	1	1	yes	characteristic
192	C₂²	C₂×#14579120	1	2	yes	—
193	C₂²	#19099330	1	4	yes	—
194	C₄	—	2	2	no	—
195	C₄	—	2	4	no	—
196	C₄	—	2	4	no	—
197	C₄	—	2	8	no	—
198	C₄	—	4	4	no	—
199	C₄	#19099113	1	2	yes	—
200	C₄	#19099120	1	2	yes	—
201	C₂	—	4	2	no	—
202	C₂	#23765807	1	1	yes	characteristic
203	C₂	#23771964	1	2	yes	—
204	C₂	#23772051	1	4	yes	—

	subgroup	G/H
center, Frattini	C₂²×C₄	C₂³×D₇₉
commutator, socle	C₂³×C₇₉	C₂³×C₄
Fitting	C₄×#117×C₇₉	C₂
prime radical	C₂⁴×C₇₉	C₂²×C₄
cosocle	C₂²×C₄×C₇₉	C₂⁴
hypercenter	C₄×#117	D₇₉
hypocenter	C₇₉	#20811
LCS	G ▷ C₂³×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₄×#117

Complements

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

N	H ≅ G/N	type
2. #23763554	C₂	semidirect
3. #23763520	C₂	semidirect
5. #23763253	C₂	semidirect
109. C₇₉	#20811	semidirect

Maximal subgroups

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

subgroup	index
C₂×#19098620	2
#23763554	2
#23763520	2
#23763384	2
#23763253	2
C₄×#117×C₇₉	2
#20811	79