Subgroups — #34177633

Order 20224.

526 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	#23763145	C₂	1	1	yes	maximal, characteristic
2	#23763145	C₂	1	1	yes	maximal, characteristic
3	C₄×C₈×Dic₇₉	C₂	1	1	yes	maximal, characteristic
4	C₂×#19098285	C₂	1	1	yes	maximal, characteristic
5	C₂×#19098285	C₂	1	1	yes	maximal, characteristic
6	C₂×#19098284	C₂	1	1	yes	maximal, characteristic
7	C₂×#322×C₇₉	C₂	1	1	yes	maximal, characteristic
8	C₂×C₄×C₇₉⋊C₈	C₂²	1	1	yes	characteristic
9	C₂×C₄×C₇₉⋊C₈	C₂²	1	1	yes	characteristic
10	C₂×C₄×C₇₉⋊C₈	C₂²	1	1	yes	characteristic
11	C₂×C₈×Dic₇₉	C₄	1	4	yes	—
12	C₄²×Dic₇₉	C₂²	1	1	yes	characteristic
13	#19098317	C₄	1	4	yes	—
14	#19098317	C₄	1	4	yes	—
15	#19098285	C₄	1	4	yes	complemented
16	#19098285	C₄	1	4	yes	complemented
17	#19098284	C₄	1	4	yes	complemented
18	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
19	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
20	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
21	#322×C₇₉	C₄	1	4	yes	complemented
22	C₂²×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
23	C₂²×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
24	C₂²×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
25	C₂×C₄×Dic₇₉	C₂×C₄	1	2	yes	—
26	C₂×C₄×Dic₇₉	C₂×C₄	1	2	yes	—
27	C₂×C₄×Dic₇₉	C₂×C₄	1	2	yes	—
28	C₄×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
29	C₄×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
30	C₄×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
31	C₄×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
32	C₄×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
33	C₄×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
34	C₈×Dic₇₉	—	2	8	no	—
35	C₂²×C₈×C₇₉	C₂×C₄	1	2	yes	—
36	C₂²×C₈×C₇₉	C₂×C₄	1	2	yes	—
37	C₂²×C₈×C₇₉	C₂×C₄	1	2	yes	—
38	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
39	C₄×C₈×C₇₉	C₂×C₄	1	2	yes	—
40	C₄×C₈×C₇₉	C₂×C₄	1	2	yes	—
41	C₄×C₈×C₇₉	C₂×C₄	1	2	yes	—
42	C₄×C₈×C₇₉	C₂×C₄	1	2	yes	—
43	C₄×C₈×C₇₉	C₂×C₄	1	2	yes	—
44	C₄×C₈×C₇₉	C₂×C₄	1	2	yes	—
45	C₂²×Dic₇₉	C₄²	1	4	yes	—
46	C₂×C₇₉⋊C₈	—	2	4	no	—
47	C₂×C₇₉⋊C₈	—	2	4	no	—
48	C₂×C₇₉⋊C₈	—	2	4	no	—
49	C₂×C₇₉⋊C₈	C₄²	1	4	yes	—
50	C₂×C₇₉⋊C₈	C₄²	1	4	yes	—
51	C₂×C₇₉⋊C₈	C₄²	1	4	yes	—
52	C₄×Dic₇₉	—	2	4	no	—
53	C₄×Dic₇₉	—	2	4	no	—
54	C₄×Dic₇₉	M₁₆	1	8	yes	—
55	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
56	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
57	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
58	C₂×C₈×C₇₉	—	2	4	no	—
59	C₂×C₈×C₇₉	—	2	4	no	—
60	C₂×C₈×C₇₉	—	2	4	no	—
61	C₂×C₈×C₇₉	C₄²	1	4	yes	—
62	C₂×C₈×C₇₉	C₄²	1	4	yes	—
63	C₂×C₈×C₇₉	C₄²	1	4	yes	—
64	C₄²×C₇₉	C₂²×C₄	1	1	yes	characteristic
65	C₄²×C₇₉	C₂²×C₄	1	1	yes	characteristic
66	C₄²×C₇₉	C₂²×C₄	1	1	yes	characteristic
67	C₄²×C₇₉	C₂²×C₄	1	1	yes	characteristic
68	C₂³×C₇₉	C₂×C₄²	1	1	yes	characteristic
69	C₂×C₄×C₇₉	C₂×C₄²	1	1	yes	characteristic
70	C₂×C₄×C₇₉	C₂×C₄²	1	1	yes	characteristic
71	C₂×C₄×C₇₉	C₂×C₄²	1	1	yes	characteristic
72	C₂×C₄×C₇₉	C₂×C₄²	1	1	yes	characteristic
73	C₂×C₄×C₇₉	C₂×C₄²	1	1	yes	characteristic
74	C₂×C₄×C₇₉	C₂×C₄²	1	1	yes	characteristic
75	C₂×C₄×C₇₉	C₂×M₁₆	1	4	yes	—
76	C₂×C₄×C₇₉	#131	1	4	yes	—
77	C₂×C₄×C₇₉	#131	1	4	yes	—
78	C₂×Dic₇₉	—	2	4	no	—
79	C₂×Dic₇₉	—	2	4	no	—
80	C₂×Dic₇₉	#97	1	8	yes	—
81	C₈×C₇₉	—	2	4	no	—
82	C₈×C₇₉	—	2	4	no	—
83	C₈×C₇₉	—	2	4	no	—
84	C₇₉⋊C₈	—	2	4	no	—
85	C₇₉⋊C₈	—	2	4	no	—
86	C₇₉⋊C₈	—	2	4	no	—
87	C₂²×C₇₉	C₄³	1	1	yes	characteristic
88	C₂²×C₇₉	C₂×#97	1	2	yes	—
89	C₂²×C₇₉	#405	1	2	yes	—
90	C₂²×C₇₉	#405	1	2	yes	—
91	C₄×C₇₉	C₄×M₁₆	1	2	yes	—
92	C₄×C₇₉	C₄×M₁₆	1	2	yes	—
93	C₄×C₇₉	#405	1	2	yes	—
94	C₄×C₇₉	#405	1	2	yes	—
95	C₄×C₇₉	#405	1	2	yes	—
96	C₄×C₇₉	#405	1	2	yes	—
97	Dic₇₉	—	2	8	no	—
98	#7843	—	79	1	no	maximal, Sylow
99	C₂×C₇₉	#1452	1	4	yes	—
100	C₂×C₇₉	C₄×#97	1	1	yes	characteristic
101	C₂×C₇₉	#1726	1	1	yes	characteristic
102	C₂×C₇₉	#1726	1	1	yes	characteristic
103	#1744	—	79	1	no	—
104	#1744	—	79	1	no	—
105	C₄²×C₈	—	79	1	no	—
106	C₂×#322	—	79	1	no	—
107	C₂×#322	—	79	1	no	—
108	C₂×#322	—	79	1	no	—
109	C₂×#322	D₇₉	1	1	yes	characteristic
110	C₇₉	#7843	1	1	yes	characteristic, complemented, Sylow
111	C₂×C₄×C₈	—	79	1	no	—
112	C₂×C₄×C₈	—	79	1	no	—
113	C₂×C₄×C₈	—	79	1	no	—
114	C₂×C₄×C₈	—	79	4	no	—
115	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
116	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
117	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
118	C₄³	—	79	1	no	—
119	#336	—	79	4	no	—
120	#336	—	79	4	no	—
121	#322	—	79	4	no	—
122	#322	—	79	4	no	—
123	#322	—	79	4	no	—
124	#322	Dic₇₉	1	4	yes	complemented
125	C₂²×C₈	—	79	2	no	—
126	C₂²×C₈	—	79	2	no	—
127	C₂²×C₈	—	79	2	no	—
128	C₂²×C₈	C₄×D₇₉	1	2	yes	—
129	C₂²×C₈	C₄×D₇₉	1	2	yes	—
130	C₂²×C₈	C₄×D₇₉	1	2	yes	—
131	C₂×C₄²	—	79	2	no	—
132	C₂×C₄²	—	79	2	no	—
133	C₂×C₄²	—	79	2	no	—
134	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
135	C₄×C₈	—	79	2	no	—
136	C₄×C₈	—	79	2	no	—
137	C₄×C₈	—	79	2	no	—
138	C₄×C₈	—	79	2	no	—
139	C₄×C₈	—	79	2	no	—
140	C₄×C₈	—	79	2	no	—
141	C₄×C₈	—	158	8	no	—
142	C₄×C₈	C₄×D₇₉	1	2	yes	—
143	C₄×C₈	C₄×D₇₉	1	2	yes	—
144	C₄×C₈	C₄×D₇₉	1	2	yes	—
145	C₄×C₈	C₂×Dic₇₉	1	2	yes	—
146	C₄×C₈	C₂×Dic₇₉	1	2	yes	—
147	C₄×C₈	C₂×Dic₇₉	1	2	yes	—
148	C₂²×C₄	—	79	4	no	—
149	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
150	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
151	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
152	C₂×C₈	—	2	4	no	—
153	C₂×C₈	—	2	4	no	—
154	C₂×C₈	—	2	4	no	—
155	C₂×C₈	—	79	4	no	—
156	C₂×C₈	—	79	4	no	—
157	C₂×C₈	—	79	4	no	—
158	C₂×C₈	—	158	4	no	—
159	C₂×C₈	—	158	4	no	—
160	C₂×C₈	—	158	4	no	—
161	C₂×C₈	C₄×Dic₇₉	1	4	yes	—
162	C₂×C₈	C₄×Dic₇₉	1	4	yes	—
163	C₂×C₈	C₄×Dic₇₉	1	4	yes	—
164	C₄²	—	79	8	no	—
165	C₄²	—	158	4	no	—
166	C₄²	—	158	4	no	—
167	C₄²	C₂×C₄×D₇₉	1	1	yes	characteristic
168	C₄²	C₂×C₄×D₇₉	1	1	yes	characteristic
169	C₄²	C₂×C₄×D₇₉	1	1	yes	characteristic
170	C₄²	C₂²×Dic₇₉	1	1	yes	characteristic
171	C₂³	C₄²×D₇₉	1	1	yes	characteristic
172	C₂×C₄	—	79	8	no	—
173	C₂×C₄	—	158	4	no	—
174	C₂×C₄	—	158	4	no	—
175	C₂×C₄	C₄²×D₇₉	1	1	yes	characteristic
176	C₂×C₄	C₄²×D₇₉	1	1	yes	characteristic
177	C₂×C₄	C₄²×D₇₉	1	1	yes	characteristic
178	C₂×C₄	C₂×C₄×Dic₇₉	1	1	yes	characteristic
179	C₂×C₄	C₂×C₄×Dic₇₉	1	1	yes	characteristic
180	C₂×C₄	C₂×C₄×Dic₇₉	1	1	yes	characteristic
181	C₂×C₄	M₁₆×D₇₉	1	4	yes	—
182	C₂×C₄	#14579167	1	4	yes	—
183	C₂×C₄	#14579169	1	4	yes	—
184	C₈	—	2	4	no	—
185	C₈	—	2	4	no	—
186	C₈	—	2	4	no	—
187	C₈	—	158	4	no	—
188	C₈	—	158	4	no	—
189	C₈	—	158	4	no	—
190	C₂²	C₄²×Dic₇₉	1	1	yes	characteristic
191	C₂²	#97×D₇₉	1	2	yes	—
192	C₂²	#19098517	1	2	yes	—
193	C₂²	#19098520	1	2	yes	—
194	C₄	—	158	8	no	—
195	C₄	M₁₆×Dic₇₉	1	2	yes	—
196	C₄	#19098515	1	2	yes	—
197	C₄	#19098517	1	2	yes	—
198	C₄	#19098518	1	2	yes	—
199	C₄	#19098520	1	2	yes	—
200	C₄	#19098521	1	2	yes	—
201	C₂	#23761691	1	4	yes	—
202	C₂	#97×Dic₇₉	1	1	yes	characteristic
203	C₂	#23763086	1	1	yes	characteristic
204	C₂	#23763088	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄²	C₂²×D₇₉
commutator	C₂²×C₇₉	C₄³
Fitting	C₂×#322×C₇₉	C₂
socle, prime radical	C₂³×C₇₉	C₂×C₄²
cosocle	C₂×C₄²×C₇₉	C₂³
hypercenter	C₂×#322	D₇₉
hypocenter	C₇₉	#7843
LCS	G ▷ C₂²×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂×C₄² ◁ C₂×#322

Complements

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

N	H ≅ G/N	type
15. #19098285	C₄	semidirect
16. #19098285	C₄	semidirect
17. #19098284	C₄	semidirect
21. #322×C₇₉	C₄	semidirect
110. C₇₉	#7843	semidirect
124. #322	Dic₇₉	semidirect

Maximal subgroups

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

subgroup	index
#23763145	2
C₄×C₈×Dic₇₉	2
C₂×#19098285	2
C₂×#19098284	2
C₂×#322×C₇₉	2
#7843	79