Subgroups — C₂×C₂₃×#390 #15669911

Order 2944.

1360 conjugacy classes of subgroups.

The subgroup lattice has 200 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂³×D₄×C₂₃	C₂	1	1	yes	maximal, characteristic
2	C₂²×C₄⋊C₄×C₂₃	C₂	1	1	yes	maximal, characteristic, complemented
3	C₂²×C₂²⋊C₄×C₂₃	C₂	1	4	yes	maximal, complemented
4	C₂²×C₄²×C₂₃	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂₃×#390	C₂	1	8	yes	maximal, direct product factor
6	C₂⁵×C₂₃	C₂²	1	2	yes	—
7	C₂²×D₄×C₂₃	—	2	4	no	—
8	C₂²×D₄×C₂₃	—	2	4	no	—
9	C₂²×D₄×C₂₃	C₄	1	8	yes	complemented
10	C₂²×D₄×C₂₃	C₂²	1	4	yes	—
11	C₂³×C₄×C₂₃	C₂²	1	2	yes	—
12	C₂³×C₄×C₂₃	C₂²	1	2	yes	—
13	C₂³×C₄×C₂₃	C₂²	1	1	yes	characteristic
14	C₂×C₄⋊C₄×C₂₃	—	2	4	no	—
15	C₂×C₄⋊C₄×C₂₃	C₂²	1	4	yes	complemented
16	C₂×C₂²⋊C₄×C₂₃	—	2	16	no	—
17	C₂×C₂²⋊C₄×C₂₃	C₂²	1	16	yes	complemented
18	C₂×C₄²×C₂₃	—	2	4	no	—
19	C₂×C₄²×C₂₃	C₂²	1	4	yes	complemented
20	C₂⁴×C₂₃	—	2	8	no	—
21	C₂⁴×C₂₃	—	2	4	no	—
22	C₂⁴×C₂₃	—	2	4	no	—
23	C₂⁴×C₂₃	—	2	8	no	—
24	C₂⁴×C₂₃	C₂×C₄	1	8	yes	—
25	C₂⁴×C₂₃	C₂³	1	4	yes	—
26	C₂⁴×C₂₃	C₂³	1	1	yes	characteristic
27	C₂×D₄×C₂₃	—	2	32	no	—
28	C₂×D₄×C₂₃	—	2	8	no	—
29	C₂×D₄×C₂₃	—	2	8	no	—
30	C₂×D₄×C₂₃	C₂×C₄	1	16	yes	complemented
31	C₂²×C₄×C₂₃	—	2	4	no	—
32	C₂²×C₄×C₂₃	—	2	4	no	—
33	C₂²×C₄×C₂₃	—	2	8	no	—
34	C₂²×C₄×C₂₃	—	2	4	no	—
35	C₂²×C₄×C₂₃	C₂×C₄	1	4	yes	—
36	C₂²×C₄×C₂₃	D₄	1	4	yes	—
37	C₂²×C₄×C₂₃	D₄	1	4	yes	—
38	C₂²×C₄×C₂₃	D₄	1	8	yes	complemented
39	C₂²×C₄×C₂₃	C₂³	1	4	yes	—
40	C₂²×C₄×C₂₃	C₂³	1	4	yes	—
41	C₂²×C₄×C₂₃	C₂³	1	2	yes	—
42	C₄⋊C₄×C₂₃	—	2	8	no	—
43	C₂²⋊C₄×C₂₃	—	2	32	no	—
44	C₄²×C₂₃	—	2	8	no	—
45	C₂³×C₂₃	—	2	16	no	—
46	C₂³×C₂₃	—	2	32	no	—
47	C₂³×C₂₃	—	2	8	no	—
48	C₂³×C₂₃	—	2	4	no	—
49	C₂³×C₂₃	—	2	4	no	—
50	C₂³×C₂₃	—	2	8	no	—
51	C₂³×C₂₃	—	4	16	no	—
52	C₂³×C₂₃	—	4	8	no	—
53	C₂³×C₂₃	—	4	8	no	—
54	C₂³×C₂₃	C₂²×C₄	1	8	yes	—
55	C₂³×C₂₃	C₂²×C₄	1	2	yes	—
56	C₂³×C₂₃	C₂×D₄	1	2	yes	—
57	C₂³×C₂₃	C₂×D₄	1	2	yes	—
58	C₂³×C₂₃	C₂×D₄	1	4	yes	—
59	C₂³×C₂₃	#41	1	4	yes	—
60	C₂³×C₂₃	C₂⁴	1	1	yes	characteristic
61	D₄×C₂₃	—	2	32	no	—
62	C₂×C₄×C₂₃	—	2	16	no	—
63	C₂×C₄×C₂₃	—	2	4	no	—
64	C₂×C₄×C₂₃	—	2	4	no	—
65	C₂×C₄×C₂₃	—	2	8	no	—
66	C₂×C₄×C₂₃	—	2	4	no	—
67	C₂×C₄×C₂₃	—	4	8	no	—
68	C₂×C₄×C₂₃	C₂²⋊C₄	1	16	yes	complemented
69	C₂×C₄×C₂₃	C₂²×C₄	1	4	yes	—
70	C₂×C₄×C₂₃	C₂×D₄	1	4	yes	—
71	C₂×C₄×C₂₃	C₂×D₄	1	4	yes	—
72	C₂×C₄×C₂₃	C₂×D₄	1	8	yes	complemented
73	C₂×#390	C₂₃	1	1	yes	maximal, characteristic, direct product factor, Sylow
74	C₂²×C₂₃	—	2	8	no	—
75	C₂²×C₂₃	—	2	16	no	—
76	C₂²×C₂₃	—	4	8	no	—
77	C₂²×C₂₃	—	4	4	no	—
78	C₂²×C₂₃	—	4	4	no	—
79	C₂²×C₂₃	—	4	32	no	—
80	C₂²×C₂₃	C₂×C₂²⋊C₄	1	4	yes	—
81	C₂²×C₂₃	C₄×D₄	1	8	yes	—
82	C₂²×C₂₃	#121	1	8	yes	—
83	C₂²×C₂₃	#124	1	4	yes	—
84	C₂²×C₂₃	#127	1	4	yes	—
85	C₂²×C₂₃	C₂³×C₄	1	1	yes	characteristic
86	C₂²×C₂₃	C₂²×D₄	1	1	yes	characteristic
87	C₂²×C₂₃	C₂²×D₄	1	1	yes	characteristic
88	C₂²×C₂₃	C₂²×D₄	1	2	yes	—
89	C₂²×C₂₃	C₂×#41	1	2	yes	—
90	C₄×C₂₃	—	2	8	no	—
91	C₄×C₂₃	—	4	4	no	—
92	C₄×C₂₃	C₂×C₂²⋊C₄	1	8	yes	complemented
93	C₂³×D₄	C₂×C₂₃	1	1	yes	characteristic
94	C₂²×C₄⋊C₄	C₂×C₂₃	1	1	yes	characteristic, complemented
95	C₂²×C₂²⋊C₄	C₂×C₂₃	1	4	yes	complemented
96	C₂²×C₄²	C₂×C₂₃	1	1	yes	characteristic, complemented
97	#390	C₂×C₂₃	1	8	yes	direct product factor
98	C₂×C₂₃	—	4	8	no	—
99	C₂×C₂₃	#390	1	8	yes	direct product factor
100	C₂×C₂₃	C₂²×C₂²⋊C₄	1	1	yes	characteristic
101	C₂×C₂₃	C₂×C₄×D₄	1	2	yes	—
102	C₂×C₂₃	C₂×#121	1	2	yes	—
103	C₂×C₂₃	C₂×#124	1	1	yes	characteristic
104	C₂×C₂₃	C₂×#127	1	1	yes	characteristic
105	C₂⁵	C₂²×C₂₃	1	2	yes	—
106	C₂²×D₄	—	2	4	no	—
107	C₂²×D₄	—	2	4	no	—
108	C₂²×D₄	C₄×C₂₃	1	8	yes	complemented
109	C₂²×D₄	C₂²×C₂₃	1	4	yes	—
110	C₂³×C₄	C₂²×C₂₃	1	2	yes	—
111	C₂³×C₄	C₂²×C₂₃	1	2	yes	—
112	C₂³×C₄	C₂²×C₂₃	1	1	yes	characteristic
113	C₂×C₄⋊C₄	—	2	4	no	—
114	C₂×C₄⋊C₄	C₂²×C₂₃	1	4	yes	complemented
115	C₂×C₂²⋊C₄	—	2	16	no	—
116	C₂×C₂²⋊C₄	C₂²×C₂₃	1	16	yes	complemented
117	C₂×C₄²	—	2	4	no	—
118	C₂×C₄²	C₂²×C₂₃	1	4	yes	complemented
119	C₂₃	C₂×#390	1	1	yes	characteristic, direct product factor, Sylow
120	C₂⁴	—	2	8	no	—
121	C₂⁴	—	2	4	no	—
122	C₂⁴	—	2	4	no	—
123	C₂⁴	—	2	8	no	—
124	C₂⁴	C₂×C₄×C₂₃	1	8	yes	—
125	C₂⁴	C₂³×C₂₃	1	4	yes	—
126	C₂⁴	C₂³×C₂₃	1	1	yes	characteristic
127	C₂×D₄	—	2	32	no	—
128	C₂×D₄	—	2	8	no	—
129	C₂×D₄	—	2	8	no	—
130	C₂×D₄	C₂×C₄×C₂₃	1	16	yes	complemented
131	C₂²×C₄	—	2	4	no	—
132	C₂²×C₄	—	2	4	no	—
133	C₂²×C₄	—	2	8	no	—
134	C₂²×C₄	—	2	4	no	—
135	C₂²×C₄	C₂×C₄×C₂₃	1	4	yes	—
136	C₂²×C₄	D₄×C₂₃	1	4	yes	—
137	C₂²×C₄	D₄×C₂₃	1	4	yes	—
138	C₂²×C₄	D₄×C₂₃	1	8	yes	complemented
139	C₂²×C₄	C₂³×C₂₃	1	4	yes	—
140	C₂²×C₄	C₂³×C₂₃	1	4	yes	—
141	C₂²×C₄	C₂³×C₂₃	1	2	yes	—
142	C₄⋊C₄	—	2	8	no	—
143	C₂²⋊C₄	—	2	32	no	—
144	C₄²	—	2	8	no	—
145	C₂³	—	2	16	no	—
146	C₂³	—	2	32	no	—
147	C₂³	—	2	8	no	—
148	C₂³	—	2	4	no	—
149	C₂³	—	2	4	no	—
150	C₂³	—	2	8	no	—
151	C₂³	—	4	16	no	—
152	C₂³	—	4	8	no	—
153	C₂³	—	4	8	no	—
154	C₂³	C₂²×C₄×C₂₃	1	8	yes	—
155	C₂³	C₂²×C₄×C₂₃	1	2	yes	—
156	C₂³	C₂×D₄×C₂₃	1	2	yes	—
157	C₂³	C₂×D₄×C₂₃	1	2	yes	—
158	C₂³	C₂×D₄×C₂₃	1	4	yes	—
159	C₂³	#41×C₂₃	1	4	yes	—
160	C₂³	C₂⁴×C₂₃	1	1	yes	characteristic
161	D₄	—	2	32	no	—
162	C₂×C₄	—	2	16	no	—
163	C₂×C₄	—	2	4	no	—
164	C₂×C₄	—	2	4	no	—
165	C₂×C₄	—	2	8	no	—
166	C₂×C₄	—	2	4	no	—
167	C₂×C₄	—	4	8	no	—
168	C₂×C₄	C₂²⋊C₄×C₂₃	1	16	yes	complemented
169	C₂×C₄	C₂²×C₄×C₂₃	1	4	yes	—
170	C₂×C₄	C₂×D₄×C₂₃	1	4	yes	—
171	C₂×C₄	C₂×D₄×C₂₃	1	4	yes	—
172	C₂×C₄	C₂×D₄×C₂₃	1	8	yes	complemented
173	C₂²	—	2	8	no	—
174	C₂²	—	2	16	no	—
175	C₂²	—	4	32	no	—
176	C₂²	—	4	8	no	—
177	C₂²	—	4	4	no	—
178	C₂²	—	4	4	no	—
179	C₂²	C₂×C₂²⋊C₄×C₂₃	1	4	yes	—
180	C₂²	C₄×D₄×C₂₃	1	8	yes	—
181	C₂²	C₂₃×#121	1	8	yes	—
182	C₂²	C₂₃×#124	1	4	yes	—
183	C₂²	C₂₃×#127	1	4	yes	—
184	C₂²	C₂³×C₄×C₂₃	1	1	yes	characteristic
185	C₂²	C₂²×D₄×C₂₃	1	1	yes	characteristic
186	C₂²	C₂²×D₄×C₂₃	1	1	yes	characteristic
187	C₂²	C₂²×D₄×C₂₃	1	2	yes	—
188	C₂²	C₂×#41×C₂₃	1	2	yes	—
189	C₄	—	2	8	no	—
190	C₄	—	4	4	no	—
191	C₄	C₂×C₂²⋊C₄×C₂₃	1	8	yes	complemented
192	C₂	—	4	8	no	—
193	C₂	C₂₃×#390	1	8	yes	direct product factor
194	C₂	C₂²×C₂²⋊C₄×C₂₃	1	1	yes	characteristic
195	C₂	C₂×C₄×D₄×C₂₃	1	2	yes	—
196	C₂	C₂×C₂₃×#121	1	2	yes	—
197	C₂	C₂×C₂₃×#124	1	1	yes	characteristic
198	C₂	C₂×C₂₃×#127	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂⁴×C₂₃	C₂³
commutator	C₂²	C₂³×C₄×C₂₃
Frattini, cosocle	C₂³	C₂⁴×C₂₃
prime radical	C₂³×D₄×C₂₃	C₂
LCS	G ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂⁴×C₂₃ ◁ G

Complements

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

N	H ≅ G/N	type
2. C₂²×C₄⋊C₄×C₂₃	C₂	semidirect
3. C₂²×C₂²⋊C₄×C₂₃	C₂	semidirect
4. C₂²×C₄²×C₂₃	C₂	semidirect
5. C₂₃×#390	C₂	direct (N × H)
9. C₂²×D₄×C₂₃	C₄	semidirect
15. C₂×C₄⋊C₄×C₂₃	C₂²	semidirect
17. C₂×C₂²⋊C₄×C₂₃	C₂²	semidirect
19. C₂×C₄²×C₂₃	C₂²	semidirect
30. C₂×D₄×C₂₃	C₂×C₄	semidirect
38. C₂²×C₄×C₂₃	D₄	semidirect
68. C₂×C₄×C₂₃	C₂²⋊C₄	semidirect
72. C₂×C₄×C₂₃	C₂×D₄	semidirect
73. C₂×#390	C₂₃	direct (N × H)
92. C₄×C₂₃	C₂×C₂²⋊C₄	semidirect
94. C₂²×C₄⋊C₄	C₂×C₂₃	semidirect
95. C₂²×C₂²⋊C₄	C₂×C₂₃	semidirect
96. C₂²×C₄²	C₂×C₂₃	semidirect
97. #390	C₂×C₂₃	direct (N × H)
99. C₂×C₂₃	#390	direct (N × H)
108. C₂²×D₄	C₄×C₂₃	semidirect
114. C₂×C₄⋊C₄	C₂²×C₂₃	semidirect
116. C₂×C₂²⋊C₄	C₂²×C₂₃	semidirect
118. C₂×C₄²	C₂²×C₂₃	semidirect
119. C₂₃	C₂×#390	direct (N × H)
130. C₂×D₄	C₂×C₄×C₂₃	semidirect
138. C₂²×C₄	D₄×C₂₃	semidirect
168. C₂×C₄	C₂²⋊C₄×C₂₃	semidirect
172. C₂×C₄	C₂×D₄×C₂₃	semidirect
191. C₄	C₂×C₂²⋊C₄×C₂₃	semidirect
193. C₂	C₂₃×#390	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×D₄×C₂₃	2
C₂²×C₄⋊C₄×C₂₃	2
C₂²×C₂²⋊C₄×C₂₃	2
C₂²×C₄²×C₂₃	2
C₂₃×#390	2
C₂×#390	23

Subgroups — C2×C23×#390 #15669911

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×C₂₃×#390 #15669911