Subgroups — C₂×#19132876 #25062172

Order 11008.

1046 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₄×#10621877	C₂	1	1	yes	maximal, characteristic
2	C₂²×C₄×C₄₃⋊C₈	C₂	1	1	yes	maximal, characteristic
3	#19132876	C₂	1	8	yes	maximal, direct product factor
4	C₂×#14582621	C₂	1	2	yes	maximal, complemented
5	C₂×C₈×C₄₃⋊C₈	C₂	1	2	yes	maximal, complemented
6	C₂×C₄₃×#431	C₂	1	1	yes	maximal, characteristic
7	C₂²×#10621877	C₄	1	2	yes	—
8	C₂³×C₄₃⋊C₈	C₄	1	2	yes	—
9	C₄×#10621877	C₄	1	4	yes	—
10	C₄×#10621877	C₂²	1	4	yes	—
11	C₂×#13063236	C₄	1	2	yes	—
12	C₂×C₄×C₄₃⋊C₈	C₄	1	4	yes	—
13	C₂×C₄×C₄₃⋊C₈	C₄	1	2	yes	—
14	C₂×C₄×C₄₃⋊C₈	C₂²	1	1	yes	characteristic
15	C₂×C₄×C₄₃⋊C₈	C₂²	1	1	yes	characteristic
16	C₂×C₄×C₄₃⋊C₈	C₂²	1	4	yes	—
17	C₂×C₄×C₄₃⋊C₈	C₂²	1	2	yes	—
18	#14582621	C₂²	1	8	yes	complemented
19	C₈×C₄₃⋊C₈	C₂²	1	8	yes	complemented
20	C₂²×C₄²×C₄₃	C₂²	1	1	yes	characteristic
21	C₄₃×#431	C₄	1	4	yes	—
22	C₄₃×#431	C₂²	1	4	yes	—
23	C₂×C₄⋊C₈×C₄₃	C₄	1	2	yes	—
24	C₂×C₂²⋊C₈×C₄₃	C₄	1	2	yes	—
25	C₂×C₄×C₈×C₄₃	C₂²	1	2	yes	—
26	C₂×#10621877	C₈	1	16	yes	complemented
27	C₂×#10621877	C₂×C₄	1	8	yes	—
28	C₂²×C₄₃⋊C₈	—	2	8	no	—
29	C₂²×C₄₃⋊C₈	C₂×C₄	1	2	yes	—
30	C₂²×C₄₃⋊C₈	C₂×C₄	1	8	yes	—
31	C₂²×C₄₃⋊C₈	C₂×C₄	1	4	yes	—
32	C₂²×C₄₃⋊C₈	C₂×C₄	1	2	yes	—
33	#13063236	C₂×C₄	1	8	yes	—
34	C₄×C₄₃⋊C₈	C₂×C₄	1	2	yes	—
35	C₄×C₄₃⋊C₈	C₂×C₄	1	8	yes	—
36	C₄×C₄₃⋊C₈	C₂×C₄	1	2	yes	—
37	C₄×C₄₃⋊C₈	C₂×C₄	1	4	yes	—
38	C₄×C₄₃⋊C₈	C₂³	1	2	yes	—
39	C₄×C₄₃⋊C₈	C₂³	1	2	yes	—
40	C₄×C₄₃⋊C₈	C₂³	1	4	yes	—
41	C₂³×C₄×C₄₃	C₂×C₄	1	1	yes	characteristic
42	C₂³×C₄×C₄₃	C₂×C₄	1	1	yes	characteristic
43	C₂³×C₄×C₄₃	C₂×C₄	1	1	yes	characteristic
44	C₂²×C₈×C₄₃	C₂×C₄	1	4	yes	—
45	C₂×C₄²×C₄₃	C₂×C₄	1	2	yes	—
46	C₂×C₄²×C₄₃	C₂×C₄	1	1	yes	characteristic
47	C₂×C₄²×C₄₃	C₂×C₄	1	1	yes	characteristic
48	C₂×C₄²×C₄₃	C₂×C₄	1	2	yes	—
49	C₂×C₄²×C₄₃	C₂×C₄	1	1	yes	characteristic
50	C₂×C₄²×C₄₃	C₂×C₄	1	2	yes	—
51	C₂×C₄²×C₄₃	C₂³	1	2	yes	—
52	C₂×C₄²×C₄₃	C₂³	1	1	yes	characteristic
53	C₄⋊C₈×C₄₃	C₂×C₄	1	8	yes	—
54	C₂²⋊C₈×C₄₃	C₂×C₄	1	8	yes	—
55	C₄×C₈×C₄₃	C₂×C₄	1	4	yes	—
56	C₄×C₈×C₄₃	C₂³	1	4	yes	—
57	C₂⁴×C₄₃	C₄²	1	1	yes	characteristic
58	C₂²×C₄×C₄₃	—	2	4	no	—
59	C₂²×C₄×C₄₃	—	2	4	no	—
60	C₂²×C₄×C₄₃	C₄²	1	2	yes	—
61	C₂²×C₄×C₄₃	C₄²	1	2	yes	—
62	C₂²×C₄×C₄₃	C₄²	1	1	yes	characteristic
63	C₂²×C₄×C₄₃	C₄²	1	1	yes	characteristic
64	C₂²×C₄×C₄₃	C₄²	1	2	yes	—
65	C₂²×C₄×C₄₃	C₄²	1	1	yes	characteristic
66	C₂²×C₄×C₄₃	C₂×C₈	1	8	yes	—
67	C₂²×C₄×C₄₃	C₂²×C₄	1	2	yes	—
68	C₂²×C₄×C₄₃	C₂²×C₄	1	1	yes	characteristic
69	C₂²×C₄×C₄₃	C₂²×C₄	1	2	yes	—
70	C₂²×C₄×C₄₃	C₂²×C₄	1	1	yes	characteristic
71	C₂²×C₄×C₄₃	C₂²×C₄	1	2	yes	—
72	C₂²×C₄×C₄₃	C₂²×C₄	1	1	yes	characteristic
73	C₂×C₈×C₄₃	—	2	8	no	—
74	C₂×C₈×C₄₃	C₂²×C₄	1	8	yes	—
75	C₄²×C₄₃	C₄²	1	2	yes	—
76	C₄²×C₄₃	C₄²	1	2	yes	—
77	C₄²×C₄₃	C₄²	1	2	yes	—
78	C₄²×C₄₃	C₂²×C₄	1	2	yes	—
79	C₄²×C₄₃	C₂²×C₄	1	1	yes	characteristic
80	C₄²×C₄₃	C₂²×C₄	1	1	yes	characteristic
81	C₄²×C₄₃	C₂²×C₄	1	2	yes	—
82	C₄²×C₄₃	C₂²×C₄	1	1	yes	characteristic
83	C₄²×C₄₃	C₂²×C₄	1	2	yes	—
84	C₄²×C₄₃	C₂⁴	1	1	yes	characteristic
85	#10621877	C₂×C₈	1	32	yes	complemented
86	C₂×C₄₃⋊C₈	—	2	4	no	—
87	C₂×C₄₃⋊C₈	—	2	16	no	—
88	C₂×C₄₃⋊C₈	C₂×C₈	1	16	yes	complemented
89	C₂×C₄₃⋊C₈	M₁₆	1	8	yes	complemented
90	C₂×C₄₃⋊C₈	C₂²×C₄	1	4	yes	—
91	C₂×C₄₃⋊C₈	C₂²×C₄	1	8	yes	—
92	C₂×C₄₃⋊C₈	C₂²×C₄	1	4	yes	—
93	C₂³×C₄₃	—	2	2	no	—
94	C₂³×C₄₃	—	2	2	no	—
95	C₂³×C₄₃	C₄×C₈	1	4	yes	—
96	C₂³×C₄₃	C₂×C₄²	1	2	yes	—
97	C₂³×C₄₃	C₂×C₄²	1	1	yes	characteristic
98	C₂×C₄×C₄₃	—	2	2	no	—
99	C₂×C₄×C₄₃	—	2	2	no	—
100	C₂×C₄×C₄₃	—	2	4	no	—
101	C₂×C₄×C₄₃	—	2	4	no	—
102	C₂×C₄×C₄₃	—	2	4	no	—
103	C₂×C₄×C₄₃	—	2	4	no	—
104	C₂×C₄×C₄₃	C₄×C₈	1	8	yes	—
105	C₂×C₄×C₄₃	C₄×C₈	1	4	yes	—
106	C₂×C₄×C₄₃	C₂×C₄²	1	2	yes	—
107	C₂×C₄×C₄₃	C₂×C₄²	1	2	yes	—
108	C₂×C₄×C₄₃	C₂×C₄²	1	1	yes	characteristic
109	C₂×C₄×C₄₃	C₂×C₄²	1	2	yes	—
110	C₂×C₄×C₄₃	C₂×C₄²	1	1	yes	characteristic
111	C₂×C₄×C₄₃	C₂×C₄²	1	1	yes	characteristic
112	C₂×C₄×C₄₃	C₂²×C₈	1	4	yes	—
113	C₂×C₄×C₄₃	C₂²×C₈	1	8	yes	—
114	C₂×C₄×C₄₃	C₂×M₁₆	1	4	yes	—
115	C₂×C₄×C₄₃	#131	1	4	yes	—
116	C₂×C₄×C₄₃	C₂³×C₄	1	1	yes	characteristic
117	C₂×C₄×C₄₃	C₂³×C₄	1	1	yes	characteristic
118	C₂×C₄×C₄₃	C₂³×C₄	1	1	yes	characteristic
119	C₈×C₄₃	—	2	8	no	—
120	C₄₃⋊C₈	—	2	4	no	—
121	C₄₃⋊C₈	C₂²×C₈	1	16	yes	complemented
122	C₄₃⋊C₈	C₂×M₁₆	1	8	yes	complemented
123	C₂×C₈×M₁₆	—	43	1	no	maximal, Sylow
124	C₂²×C₄₃	—	2	2	no	—
125	C₂²×C₄₃	—	2	2	no	—
126	C₂²×C₄₃	—	2	8	no	—
127	C₂²×C₄₃	C₂×C₄×C₈	1	4	yes	—
128	C₂²×C₄₃	C₂×C₄×C₈	1	2	yes	—
129	C₂²×C₄₃	C₄×M₁₆	1	2	yes	—
130	C₂²×C₄₃	#405	1	2	yes	—
131	C₂²×C₄₃	C₂²×C₄²	1	1	yes	characteristic
132	C₄×C₄₃	—	2	2	no	—
133	C₄×C₄₃	—	2	2	no	—
134	C₄×C₄₃	C₂×C₄×C₈	1	2	yes	—
135	C₄×C₄₃	C₂×C₄×C₈	1	4	yes	—
136	C₄×C₄₃	C₄×M₁₆	1	2	yes	—
137	C₄×C₄₃	#405	1	2	yes	—
138	C₄×C₄₃	C₂³×C₈	1	2	yes	—
139	C₄×C₄₃	C₂²×M₁₆	1	2	yes	—
140	C₄×C₄₃	C₂×#131	1	2	yes	—
141	C₂×#431	D₄₃	1	1	yes	characteristic
142	C₂×C₄×M₁₆	—	43	1	no	—
143	C₂²×C₄×C₈	—	43	1	no	—
144	C₈×M₁₆	—	43	8	no	—
145	C₂×#322	—	43	2	no	—
146	C₂×C₈²	—	43	2	no	—
147	C₂×C₄₃	—	2	4	no	—
148	C₂×C₄₃	C₈×M₁₆	1	4	yes	complemented
149	C₂×C₄₃	C₂²×C₄×C₈	1	1	yes	characteristic
150	C₂×C₄₃	C₂×C₄×M₁₆	1	1	yes	characteristic
151	C₂×C₄₃	C₂×#405	1	1	yes	characteristic
152	C₂²×M₁₆	—	43	2	no	—
153	C₂³×C₈	—	43	2	no	—
154	C₂²×C₄²	C₂×D₄₃	1	1	yes	characteristic
155	#431	Dic₄₃	1	4	yes	—
156	#431	C₂×D₄₃	1	4	yes	—
157	C₂×C₄⋊C₈	Dic₄₃	1	2	yes	—
158	C₂×C₂²⋊C₈	Dic₄₃	1	2	yes	—
159	C₄×M₁₆	—	43	4	no	—
160	C₄×M₁₆	—	43	4	no	—
161	C₂×#97	—	43	2	no	—
162	C₂×C₄×C₈	—	43	4	no	—
163	C₂×C₄×C₈	—	43	1	no	—
164	C₂×C₄×C₈	—	43	1	no	—
165	C₂×C₄×C₈	—	43	2	no	—
166	C₂×C₄×C₈	—	43	2	no	—
167	C₂×C₄×C₈	—	43	4	no	—
168	C₂×C₄×C₈	C₂×D₄₃	1	2	yes	—
169	#322	—	43	8	no	—
170	C₈²	—	43	8	no	—
171	C₄₃	C₂×C₈×M₁₆	1	1	yes	characteristic, complemented, Sylow
172	C₂³×C₄	C₄×D₄₃	1	1	yes	characteristic
173	C₂³×C₄	C₄×D₄₃	1	1	yes	characteristic
174	C₂³×C₄	C₂×Dic₄₃	1	1	yes	characteristic
175	C₂×M₁₆	—	43	16	no	—
176	C₂×M₁₆	—	43	8	no	—
177	C₂²×C₈	—	43	2	no	—
178	C₂²×C₈	—	43	4	no	—
179	C₂²×C₈	—	43	8	no	—
180	C₂²×C₈	—	43	2	no	—
181	C₂²×C₈	—	86	8	no	—
182	C₂²×C₈	C₂×Dic₄₃	1	4	yes	—
183	C₂×C₄²	C₄×D₄₃	1	1	yes	characteristic
184	C₂×C₄²	C₄×D₄₃	1	2	yes	—
185	C₂×C₄²	C₄×D₄₃	1	1	yes	characteristic
186	C₂×C₄²	C₄×D₄₃	1	2	yes	—
187	C₂×C₄²	C₂×Dic₄₃	1	1	yes	characteristic
188	C₂×C₄²	C₂×Dic₄₃	1	2	yes	—
189	C₂×C₄²	C₂²×D₄₃	1	2	yes	—
190	C₂×C₄²	C₂²×D₄₃	1	1	yes	characteristic
191	C₄⋊C₈	C₂×Dic₄₃	1	8	yes	—
192	C₂²⋊C₈	C₂×Dic₄₃	1	8	yes	—
193	#97	—	43	8	no	—
194	C₄×C₈	—	43	8	no	—
195	C₄×C₈	—	43	2	no	—
196	C₄×C₈	—	43	2	no	—
197	C₄×C₈	—	43	4	no	—
198	C₄×C₈	—	43	2	no	—
199	C₄×C₈	—	43	4	no	—
200	C₄×C₈	—	43	2	no	—
201	C₄×C₈	C₂×Dic₄₃	1	4	yes	—
202	C₄×C₈	C₂²×D₄₃	1	4	yes	—
203	C₂⁴	C₄×Dic₄₃	1	1	yes	characteristic
204	C₂²×C₄	—	2	4	no	—
205	C₂²×C₄	—	2	4	no	—
206	C₂²×C₄	C₈×D₄₃	1	8	yes	—
207	C₂²×C₄	C₄×Dic₄₃	1	1	yes	characteristic
208	C₂²×C₄	C₄×Dic₄₃	1	2	yes	—
209	C₂²×C₄	C₄×Dic₄₃	1	1	yes	characteristic
210	C₂²×C₄	C₄×Dic₄₃	1	2	yes	—
211	C₂²×C₄	C₄×Dic₄₃	1	2	yes	—
212	C₂²×C₄	C₄×Dic₄₃	1	1	yes	characteristic
213	C₂²×C₄	C₂×C₄×D₄₃	1	2	yes	—
214	C₂²×C₄	C₂×C₄×D₄₃	1	2	yes	—
215	C₂²×C₄	C₂×C₄×D₄₃	1	1	yes	characteristic
216	C₂²×C₄	C₂×C₄×D₄₃	1	1	yes	characteristic
217	C₂²×C₄	C₂²×Dic₄₃	1	2	yes	—
218	C₂²×C₄	C₂²×Dic₄₃	1	1	yes	characteristic
219	M₁₆	—	43	32	no	—
220	C₂×C₈	—	2	8	no	—
221	C₂×C₈	—	43	16	no	—
222	C₂×C₈	—	43	8	no	—
223	C₂×C₈	—	43	4	no	—
224	C₂×C₈	—	43	8	no	—
225	C₂×C₈	—	43	4	no	—
226	C₂×C₈	—	86	16	no	—
227	C₂×C₈	—	86	4	no	—
228	C₂×C₈	C₂²×Dic₄₃	1	8	yes	—
229	C₄²	C₄×Dic₄₃	1	2	yes	—
230	C₄²	C₄×Dic₄₃	1	2	yes	—
231	C₄²	C₄×Dic₄₃	1	2	yes	—
232	C₄²	C₂×C₄×D₄₃	1	2	yes	—
233	C₄²	C₂×C₄×D₄₃	1	1	yes	characteristic
234	C₄²	C₂×C₄×D₄₃	1	1	yes	characteristic
235	C₄²	C₂×C₄×D₄₃	1	2	yes	—
236	C₄²	C₂²×Dic₄₃	1	1	yes	characteristic
237	C₄²	C₂²×Dic₄₃	1	2	yes	—
238	C₄²	C₂³×D₄₃	1	1	yes	characteristic
239	C₂³	—	2	2	no	—
240	C₂³	—	2	2	no	—
241	C₂³	C₈×Dic₄₃	1	4	yes	—
242	C₂³	C₂×C₄×Dic₄₃	1	2	yes	—
243	C₂³	C₂×C₄×Dic₄₃	1	1	yes	characteristic
244	C₂×C₄	—	2	2	no	—
245	C₂×C₄	—	2	2	no	—
246	C₂×C₄	—	2	4	no	—
247	C₂×C₄	—	2	4	no	—
248	C₂×C₄	—	2	4	no	—
249	C₂×C₄	—	2	4	no	—
250	C₂×C₄	C₈×Dic₄₃	1	8	yes	—
251	C₂×C₄	C₈×Dic₄₃	1	4	yes	—
252	C₂×C₄	C₂×C₄×Dic₄₃	1	2	yes	—
253	C₂×C₄	C₂×C₄×Dic₄₃	1	2	yes	—
254	C₂×C₄	C₂×C₄×Dic₄₃	1	2	yes	—
255	C₂×C₄	C₂×C₄×Dic₄₃	1	1	yes	characteristic
256	C₂×C₄	C₂×C₄×Dic₄₃	1	1	yes	characteristic
257	C₂×C₄	C₂×C₄×Dic₄₃	1	1	yes	characteristic
258	C₂×C₄	C₂×C₈×D₄₃	1	4	yes	—
259	C₂×C₄	C₂×C₈×D₄₃	1	8	yes	—
260	C₂×C₄	M₁₆×D₄₃	1	4	yes	—
261	C₂×C₄	#13063332	1	4	yes	—
262	C₂×C₄	C₂²×C₄×D₄₃	1	1	yes	characteristic
263	C₂×C₄	C₂²×C₄×D₄₃	1	1	yes	characteristic
264	C₂×C₄	C₂³×Dic₄₃	1	1	yes	characteristic
265	C₈	—	2	8	no	—
266	C₈	—	43	16	no	—
267	C₈	—	43	8	no	—
268	C₈	—	86	4	no	—
269	C₂²	—	2	2	no	—
270	C₂²	—	2	2	no	—
271	C₂²	—	2	8	no	—
272	C₂²	C₂×C₈×Dic₄₃	1	4	yes	—
273	C₂²	C₂×C₈×Dic₄₃	1	2	yes	—
274	C₂²	M₁₆×Dic₄₃	1	2	yes	—
275	C₂²	#14582855	1	2	yes	—
276	C₂²	C₂²×C₄×Dic₄₃	1	1	yes	characteristic
277	C₄	—	2	2	no	—
278	C₄	—	2	2	no	—
279	C₄	C₂×C₈×Dic₄₃	1	2	yes	—
280	C₄	C₂×C₈×Dic₄₃	1	4	yes	—
281	C₄	M₁₆×Dic₄₃	1	2	yes	—
282	C₄	#14582855	1	2	yes	—
283	C₄	C₂²×C₈×D₄₃	1	2	yes	—
284	C₄	C₂×M₁₆×D₄₃	1	2	yes	—
285	C₄	C₂×#13063332	1	2	yes	—
286	C₂	—	2	4	no	—
287	C₂	#19132876	1	4	yes	direct product factor
288	C₂	C₂²×C₈×Dic₄₃	1	1	yes	characteristic
289	C₂	C₂×M₁₆×Dic₄₃	1	1	yes	characteristic
290	C₂	C₂×#14582855	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄²	C₂²×D₄₃
commutator	C₂×C₄₃	C₂²×C₄×C₈
Frattini	C₄²	C₂³×D₄₃
Fitting	C₂×C₄₃×#431	C₂
socle	C₂³×C₄₃	C₂×C₄²
prime radical	C₂⁴×C₄₃	C₄²
cosocle	C₄²×C₄₃	C₂⁴
hypercenter	C₂×#431	D₄₃
hypocenter	C₄₃	C₂×C₈×M₁₆
LCS	G ▷ C₂×C₄₃ ▷ C₄₃
UCS	C₁ ◁ C₂×C₄² ◁ C₂×#431

Complements

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

N	H ≅ G/N	type
3. #19132876	C₂	direct (N × H)
4. C₂×#14582621	C₂	semidirect
5. C₂×C₈×C₄₃⋊C₈	C₂	semidirect
18. #14582621	C₂²	semidirect
19. C₈×C₄₃⋊C₈	C₂²	semidirect
26. C₂×#10621877	C₈	semidirect
85. #10621877	C₂×C₈	semidirect
88. C₂×C₄₃⋊C₈	C₂×C₈	semidirect
89. C₂×C₄₃⋊C₈	M₁₆	semidirect
121. C₄₃⋊C₈	C₂²×C₈	semidirect
122. C₄₃⋊C₈	C₂×M₁₆	semidirect
148. C₂×C₄₃	C₈×M₁₆	semidirect
171. C₄₃	C₂×C₈×M₁₆	semidirect
287. C₂	#19132876	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×C₄×#10621877	2
C₂²×C₄×C₄₃⋊C₈	2
#19132876	2
C₂×#14582621	2
C₂×C₈×C₄₃⋊C₈	2
C₂×C₄₃×#431	2
C₂×C₈×M₁₆	43

Subgroups — C2×#19132876 #25062172

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#19132876 #25062172