Subgroups — C₂₃×#8837 #19156463

Order 5888.

454 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂₃×#2975	C₂	1	1	yes	maximal, characteristic
2	C₂₃×#1954	C₂	1	1	yes	maximal, characteristic
3	C₄×C₂₃×#100	C₂	1	1	yes	maximal, characteristic
4	C₂₃×#1565	C₂	1	2	yes	maximal, complemented
5	C₂₃×#1278	C₂	1	2	yes	maximal, complemented
6	C₂×C₄×D₄×C₂₃	C₂²	1	1	yes	characteristic
7	C₂₃×#436	—	2	2	no	—
8	C₂₃×#436	—	2	2	no	—
9	C₂₃×#431	C₂²	1	2	yes	—
10	C₂×C₂₃×C₄⋊C₈	C₂²	1	1	yes	characteristic
11	C₂×C₂₃×#100	C₄	1	2	yes	—
12	C₂₃×#407	—	2	2	no	—
13	C₂×C₂₃×C₂²⋊C₈	—	2	2	no	—
14	C₄×M₁₆×C₂₃	C₂²	1	2	yes	—
15	C₂×C₄×C₈×C₂₃	C₂²	1	1	yes	characteristic
16	C₂₃×#343	C₄	1	1	yes	characteristic
17	C₂₃×#343	C₄	1	1	yes	characteristic
18	C₂₃×#335	—	2	2	no	—
19	C₂₃×#334	—	2	2	no	—
20	C₂²×D₄×C₂₃	C₂×C₄	1	1	yes	characteristic
21	C₂³×C₄×C₂₃	D₄	1	2	yes	—
22	C₂×M₁₆×C₂₃	—	2	2	no	—
23	C₂×M₁₆×C₂₃	—	2	2	no	—
24	C₂×M₁₆×C₂₃	C₂×C₄	1	2	yes	—
25	C₂×M₁₆×C₂₃	C₂×C₄	1	2	yes	—
26	C₂²×C₈×C₂₃	—	2	1	no	—
27	C₂²×C₈×C₂₃	—	2	1	no	—
28	C₄×D₄×C₂₃	—	2	2	no	—
29	C₄×D₄×C₂₃	—	2	2	no	—
30	C₂×C₄⋊C₄×C₂₃	C₂×C₄	1	1	yes	characteristic
31	C₂×C₂²⋊C₄×C₂₃	Q₈	1	2	yes	—
32	C₂×C₄²×C₂₃	C₂³	1	1	yes	characteristic
33	C₂₃×C₄⋊C₈	—	2	2	no	—
34	C₂₃×C₄⋊C₈	D₄	1	2	yes	—
35	C₂₃×C₄⋊C₈	D₄	1	2	yes	—
36	C₂₃×#100	—	2	4	no	—
37	C₂₃×C₂²⋊C₈	—	2	4	no	—
38	C₂₃×C₂²⋊C₈	—	2	2	no	—
39	C₂₃×C₂²⋊C₈	—	4	4	no	—
40	C₂₃×#97	—	2	2	no	—
41	C₄×C₈×C₂₃	—	2	2	no	—
42	C₄×C₈×C₂₃	—	2	2	no	—
43	C₄×C₈×C₂₃	—	2	2	no	—
44	C₂⁴×C₂₃	C₄⋊C₄	1	2	yes	—
45	C₂×D₄×C₂₃	—	2	2	no	—
46	C₂×D₄×C₂₃	—	2	2	no	—
47	C₂×D₄×C₂₃	—	2	1	no	—
48	C₂×D₄×C₂₃	—	2	1	no	—
49	C₂²×C₄×C₂₃	—	2	2	no	—
50	C₂²×C₄×C₂₃	—	2	2	no	—
51	C₂²×C₄×C₂₃	—	4	2	no	—
52	C₂²×C₄×C₂₃	—	4	2	no	—
53	C₂²×C₄×C₂₃	C₄⋊C₄	1	2	yes	—
54	C₂²×C₄×C₂₃	C₂²×C₄	1	1	yes	characteristic
55	C₂²×C₄×C₂₃	C₂×D₄	1	1	yes	characteristic
56	C₂²×C₄×C₂₃	C₂×Q₈	1	1	yes	characteristic
57	M₁₆×C₂₃	—	2	2	no	—
58	M₁₆×C₂₃	—	2	2	no	—
59	M₁₆×C₂₃	—	2	2	no	—
60	M₁₆×C₂₃	—	8	2	no	—
61	M₁₆×C₂₃	—	8	2	no	—
62	M₁₆×C₂₃	M₁₆	1	4	yes	complemented
63	C₂×C₈×C₂₃	—	2	2	no	—
64	C₂×C₈×C₂₃	—	2	2	no	—
65	C₂×C₈×C₂₃	—	2	2	no	—
66	C₂×C₈×C₂₃	—	2	2	no	—
67	C₂×C₈×C₂₃	—	2	2	no	—
68	C₂×C₈×C₂₃	—	4	1	no	—
69	C₂×C₈×C₂₃	—	4	1	no	—
70	C₂×C₈×C₂₃	—	4	2	no	—
71	C₂×C₈×C₂₃	—	4	1	no	—
72	C₄⋊C₄×C₂₃	—	2	2	no	—
73	C₂²⋊C₄×C₂₃	—	2	4	no	—
74	C₄²×C₂₃	C₂×D₄	1	2	yes	—
75	C₄²×C₂₃	#41	1	2	yes	—
76	#8837	C₂₃	1	1	yes	maximal, characteristic, direct product factor, Sylow
77	C₂³×C₂₃	—	2	2	no	—
78	C₂³×C₂₃	—	2	2	no	—
79	C₂³×C₂₃	—	2	2	no	—
80	C₂³×C₂₃	—	4	2	no	—
81	C₂³×C₂₃	—	4	2	no	—
82	C₂³×C₂₃	C₂×C₄⋊C₄	1	1	yes	characteristic
83	D₄×C₂₃	—	4	2	no	—
84	D₄×C₂₃	—	4	2	no	—
85	C₂×C₄×C₂₃	—	2	1	no	—
86	C₂×C₄×C₂₃	—	2	1	no	—
87	C₂×C₄×C₂₃	—	2	2	no	—
88	C₂×C₄×C₂₃	—	4	1	no	—
89	C₂×C₄×C₂₃	—	4	2	no	—
90	C₂×C₄×C₂₃	—	4	2	no	—
91	C₂×C₄×C₂₃	—	4	2	no	—
92	C₂×C₄×C₂₃	—	8	2	no	—
93	C₂×C₄×C₂₃	C₄×D₄	1	2	yes	—
94	C₂×C₄×C₂₃	#120	1	1	yes	characteristic
95	C₂×C₄×C₂₃	C₂²⋊Q₈	1	2	yes	—
96	C₂×C₄×C₂₃	#123	1	1	yes	characteristic
97	C₂×C₄×C₂₃	C₂×M₁₆	1	2	yes	—
98	C₂×C₄×C₂₃	#131	1	1	yes	characteristic
99	C₂×C₄×C₂₃	#131	1	1	yes	characteristic
100	C₈×C₂₃	—	2	4	no	—
101	C₈×C₂₃	—	4	2	no	—
102	C₈×C₂₃	—	4	2	no	—
103	C₈×C₂₃	—	4	2	no	—
104	C₈×C₂₃	—	4	2	no	—
105	C₈×C₂₃	—	8	1	no	—
106	#2975	C₂×C₂₃	1	1	yes	characteristic
107	#1954	C₂×C₂₃	1	1	yes	characteristic
108	C₄×#100	C₂×C₂₃	1	1	yes	characteristic
109	#1565	C₂×C₂₃	1	2	yes	complemented
110	#1278	C₂×C₂₃	1	2	yes	complemented
111	C₂²×C₂₃	—	2	1	no	—
112	C₂²×C₂₃	—	2	1	no	—
113	C₂²×C₂₃	—	4	4	no	—
114	C₂²×C₂₃	—	4	2	no	—
115	C₂²×C₂₃	—	4	2	no	—
116	C₂²×C₂₃	—	4	2	no	—
117	C₂²×C₂₃	—	8	2	no	—
118	C₂²×C₂₃	#385	1	1	yes	characteristic
119	C₂²×C₂₃	#423	1	1	yes	characteristic
120	C₂²×C₂₃	#424	1	1	yes	characteristic
121	C₄×C₂₃	—	2	1	no	—
122	C₄×C₂₃	—	2	2	no	—
123	C₄×C₂₃	—	4	2	no	—
124	C₄×C₂₃	#435	1	2	yes	—
125	C₄×C₂₃	#436	1	2	yes	—
126	C₄×C₂₃	#453	1	1	yes	characteristic
127	C₄×C₂₃	#455	1	1	yes	characteristic
128	C₂×C₄×D₄	C₂²×C₂₃	1	1	yes	characteristic
129	#436	—	2	2	no	—
130	#436	—	2	2	no	—
131	#431	C₂²×C₂₃	1	2	yes	—
132	C₂×C₄⋊C₈	C₂²×C₂₃	1	1	yes	characteristic
133	C₂×#100	C₄×C₂₃	1	2	yes	—
134	#407	—	2	2	no	—
135	C₂×C₂²⋊C₈	—	2	2	no	—
136	C₄×M₁₆	C₂²×C₂₃	1	2	yes	—
137	C₂×C₄×C₈	C₂²×C₂₃	1	1	yes	characteristic
138	#343	C₄×C₂₃	1	1	yes	characteristic
139	#343	C₄×C₂₃	1	1	yes	characteristic
140	#335	—	2	2	no	—
141	#334	—	2	2	no	—
142	C₂×C₂₃	—	2	1	no	—
143	C₂×C₂₃	—	2	1	no	—
144	C₂×C₂₃	—	8	2	no	—
145	C₂×C₂₃	#1851	1	1	yes	characteristic
146	C₂×C₂₃	#1856	1	1	yes	characteristic
147	C₂×C₂₃	#1858	1	1	yes	characteristic
148	C₂²×D₄	C₂×C₄×C₂₃	1	1	yes	characteristic
149	C₂³×C₄	D₄×C₂₃	1	2	yes	—
150	C₂×M₁₆	—	2	2	no	—
151	C₂×M₁₆	—	2	2	no	—
152	C₂×M₁₆	C₂×C₄×C₂₃	1	2	yes	—
153	C₂×M₁₆	C₂×C₄×C₂₃	1	2	yes	—
154	C₂²×C₈	—	2	1	no	—
155	C₂²×C₈	—	2	1	no	—
156	C₄×D₄	—	2	2	no	—
157	C₄×D₄	—	2	2	no	—
158	C₂×C₄⋊C₄	C₂×C₄×C₂₃	1	1	yes	characteristic
159	C₂×C₂²⋊C₄	Q₈×C₂₃	1	2	yes	—
160	C₂×C₄²	C₂³×C₂₃	1	1	yes	characteristic
161	C₄⋊C₈	—	2	2	no	—
162	C₄⋊C₈	D₄×C₂₃	1	2	yes	—
163	C₄⋊C₈	D₄×C₂₃	1	2	yes	—
164	#100	—	2	4	no	—
165	C₂²⋊C₈	—	2	4	no	—
166	C₂²⋊C₈	—	2	2	no	—
167	C₂²⋊C₈	—	4	4	no	—
168	#97	—	2	2	no	—
169	C₄×C₈	—	2	2	no	—
170	C₄×C₈	—	2	2	no	—
171	C₄×C₈	—	2	2	no	—
172	C₂₃	#8837	1	1	yes	characteristic, direct product factor, Sylow
173	C₂⁴	C₄⋊C₄×C₂₃	1	2	yes	—
174	C₂×D₄	—	2	2	no	—
175	C₂×D₄	—	2	2	no	—
176	C₂×D₄	—	2	1	no	—
177	C₂×D₄	—	2	1	no	—
178	C₂²×C₄	—	2	2	no	—
179	C₂²×C₄	—	2	2	no	—
180	C₂²×C₄	—	4	2	no	—
181	C₂²×C₄	—	4	2	no	—
182	C₂²×C₄	C₄⋊C₄×C₂₃	1	2	yes	—
183	C₂²×C₄	C₂²×C₄×C₂₃	1	1	yes	characteristic
184	C₂²×C₄	C₂×D₄×C₂₃	1	1	yes	characteristic
185	C₂²×C₄	C₂×Q₈×C₂₃	1	1	yes	characteristic
186	M₁₆	—	2	2	no	—
187	M₁₆	—	2	2	no	—
188	M₁₆	—	2	2	no	—
189	M₁₆	—	8	2	no	—
190	M₁₆	—	8	2	no	—
191	M₁₆	M₁₆×C₂₃	1	4	yes	complemented
192	C₂×C₈	—	2	2	no	—
193	C₂×C₈	—	2	2	no	—
194	C₂×C₈	—	2	2	no	—
195	C₂×C₈	—	2	2	no	—
196	C₂×C₈	—	2	2	no	—
197	C₂×C₈	—	4	1	no	—
198	C₂×C₈	—	4	1	no	—
199	C₂×C₈	—	4	2	no	—
200	C₂×C₈	—	4	1	no	—
201	C₄⋊C₄	—	2	2	no	—
202	C₂²⋊C₄	—	2	4	no	—
203	C₄²	C₂×D₄×C₂₃	1	2	yes	—
204	C₄²	#41×C₂₃	1	2	yes	—
205	C₂³	—	2	2	no	—
206	C₂³	—	2	2	no	—
207	C₂³	—	2	2	no	—
208	C₂³	—	4	2	no	—
209	C₂³	—	4	2	no	—
210	C₂³	C₂×C₄⋊C₄×C₂₃	1	1	yes	characteristic
211	D₄	—	4	2	no	—
212	D₄	—	4	2	no	—
213	C₂×C₄	—	2	1	no	—
214	C₂×C₄	—	2	1	no	—
215	C₂×C₄	—	2	2	no	—
216	C₂×C₄	—	4	1	no	—
217	C₂×C₄	—	4	2	no	—
218	C₂×C₄	—	4	2	no	—
219	C₂×C₄	—	4	2	no	—
220	C₂×C₄	—	8	2	no	—
221	C₂×C₄	C₄×D₄×C₂₃	1	2	yes	—
222	C₂×C₄	C₂₃×#120	1	1	yes	characteristic
223	C₂×C₄	C₂₃×C₂²⋊Q₈	1	2	yes	—
224	C₂×C₄	C₂₃×#123	1	1	yes	characteristic
225	C₂×C₄	C₂×M₁₆×C₂₃	1	2	yes	—
226	C₂×C₄	C₂₃×#131	1	1	yes	characteristic
227	C₂×C₄	C₂₃×#131	1	1	yes	characteristic
228	C₈	—	2	4	no	—
229	C₈	—	4	2	no	—
230	C₈	—	4	2	no	—
231	C₈	—	4	2	no	—
232	C₈	—	4	2	no	—
233	C₈	—	8	1	no	—
234	C₂²	—	2	1	no	—
235	C₂²	—	2	1	no	—
236	C₂²	—	4	4	no	—
237	C₂²	—	4	2	no	—
238	C₂²	—	4	2	no	—
239	C₂²	—	4	2	no	—
240	C₂²	—	8	2	no	—
241	C₂²	C₂₃×#385	1	1	yes	characteristic
242	C₂²	C₂₃×#423	1	1	yes	characteristic
243	C₂²	C₂₃×#424	1	1	yes	characteristic
244	C₄	—	2	1	no	—
245	C₄	—	2	2	no	—
246	C₄	—	4	2	no	—
247	C₄	C₂₃×#435	1	2	yes	—
248	C₄	C₂₃×#436	1	2	yes	—
249	C₄	C₂₃×#453	1	1	yes	characteristic
250	C₄	C₂₃×#455	1	1	yes	characteristic
251	C₂	—	2	1	no	—
252	C₂	—	2	1	no	—
253	C₂	—	8	2	no	—
254	C₂	C₂₃×#1851	1	1	yes	characteristic
255	C₂	C₂₃×#1856	1	1	yes	characteristic
256	C₂	C₂₃×#1858	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄×C₂₃	#120
commutator	C₂²×C₄	C₂²×C₄×C₂₃
Frattini, cosocle	C₂×C₄²	C₂³×C₂₃
socle	C₂²×C₂₃	#385
prime radical	C₂²×D₄×C₂₃	C₂×C₄
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₂₃ ◁ C₂×C₄²×C₂₃ ◁ G

Complements

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

N	H ≅ G/N	type
4. C₂₃×#1565	C₂	semidirect
5. C₂₃×#1278	C₂	semidirect
62. M₁₆×C₂₃	M₁₆	semidirect
76. #8837	C₂₃	direct (N × H)
109. #1565	C₂×C₂₃	semidirect
110. #1278	C₂×C₂₃	semidirect
172. C₂₃	#8837	direct (N × H)
191. M₁₆	M₁₆×C₂₃	semidirect

Maximal subgroups

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

subgroup	index
C₂₃×#2975	2
C₂₃×#1954	2
C₄×C₂₃×#100	2
C₂₃×#1565	2
C₂₃×#1278	2
#8837	23

Subgroups — C23×#8837 #19156463

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂₃×#8837 #19156463