Subgroups — C₂×#19133345 #25065574

Order 11008.

834 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#14582952	C₂	1	1	yes	maximal, characteristic
2	C₂×C₄×#10621877	C₂	1	1	yes	maximal, characteristic
3	#19133345	C₂	1	8	yes	maximal, direct product factor
4	C₂×#14582651	C₂	1	2	yes	maximal, complemented
5	C₂×#14582649	C₂	1	2	yes	maximal, complemented
6	C₂²×C₄⋊C₈×C₄₃	C₂	1	1	yes	maximal, characteristic
7	C₂²×#10621877	C₄	1	1	yes	characteristic
8	C₂²×#10621877	C₄	1	1	yes	characteristic
9	#14582952	—	2	2	no	—
10	#14582952	C₂²	1	4	yes	—
11	C₂×C₄⋊(C₄₃⋊C₈)	C₂²	1	1	yes	characteristic
12	C₂×C₄⋊(C₄₃⋊C₈)	C₂²	1	1	yes	characteristic
13	C₂×C₂²⋊(C₄₃⋊C₈)	—	2	1	no	—
14	C₄×#10621877	C₄	1	4	yes	—
15	C₄×#10621877	C₂²	1	4	yes	—
16	C₂×#13063236	C₄	1	2	yes	—
17	C₂×C₄×C₄₃⋊C₈	—	2	1	no	—
18	C₂×C₄×C₄₃⋊C₈	C₂²	1	2	yes	—
19	#14582651	C₂²	1	8	yes	complemented
20	#14582649	C₂²	1	8	yes	complemented
21	C₂³×C₈×C₄₃	—	2	1	no	—
22	C₂²×C₄²×C₄₃	C₂²	1	1	yes	characteristic
23	C₂×C₄⋊C₈×C₄₃	—	2	1	no	—
24	C₂×C₄⋊C₈×C₄₃	—	2	2	no	—
25	C₂×C₄⋊C₈×C₄₃	C₂²	1	2	yes	—
26	C₂×C₄⋊C₈×C₄₃	C₂²	1	4	yes	—
27	C₂×#10621877	—	2	4	no	—
28	C₂×#10621877	C₈	1	8	yes	complemented
29	C₂×#10621877	C₂×C₄	1	4	yes	—
30	C₂×#10621877	C₂×C₄	1	4	yes	—
31	C₂²×C₄₃⋊C₈	—	2	1	no	—
32	C₂²×C₄₃⋊C₈	—	2	1	no	—
33	C₂²×C₄₃⋊C₈	C₂×C₄	1	2	yes	—
34	C₂²×C₄₃⋊C₈	C₂×C₄	1	2	yes	—
35	C₄⋊(C₄₃⋊C₈)	—	2	1	no	—
36	C₄⋊(C₄₃⋊C₈)	—	2	1	no	—
37	C₄⋊(C₄₃⋊C₈)	C₂³	1	2	yes	—
38	C₄⋊(C₄₃⋊C₈)	C₂³	1	2	yes	—
39	C₂²⋊(C₄₃⋊C₈)	—	2	4	no	—
40	#13063236	C₂×C₄	1	8	yes	—
41	C₄×C₄₃⋊C₈	—	2	4	no	—
42	C₄×C₄₃⋊C₈	C₂×C₄	1	4	yes	—
43	C₄×C₄₃⋊C₈	C₂³	1	4	yes	—
44	C₂³×C₄×C₄₃	C₂×C₄	1	1	yes	characteristic
45	C₂³×C₄×C₄₃	D₄	1	1	yes	characteristic
46	C₂³×C₄×C₄₃	Q₈	1	1	yes	characteristic
47	C₂²×C₈×C₄₃	—	2	4	no	—
48	C₂²×C₈×C₄₃	—	2	2	no	—
49	C₂²×C₈×C₄₃	—	4	4	no	—
50	C₂×C₄²×C₄₃	C₂×C₄	1	1	yes	characteristic
51	C₂×C₄²×C₄₃	C₂×C₄	1	2	yes	—
52	C₂×C₄²×C₄₃	D₄	1	1	yes	characteristic
53	C₂×C₄²×C₄₃	D₄	1	2	yes	—
54	C₂×C₄²×C₄₃	Q₈	1	1	yes	characteristic
55	C₂×C₄²×C₄₃	Q₈	1	2	yes	—
56	C₂×C₄²×C₄₃	C₂³	1	1	yes	characteristic
57	C₂×C₄²×C₄₃	C₂³	1	2	yes	—
58	C₄⋊C₈×C₄₃	—	2	4	no	—
59	C₄⋊C₈×C₄₃	—	2	2	no	—
60	C₄⋊C₈×C₄₃	C₂³	1	4	yes	—
61	C₂⁴×C₄₃	C₄⋊C₄	1	1	yes	characteristic
62	C₂²×C₄×C₄₃	—	2	2	no	—
63	C₂²×C₄×C₄₃	—	2	2	no	—
64	C₂²×C₄×C₄₃	—	4	2	no	—
65	C₂²×C₄×C₄₃	C₄⋊C₄	1	1	yes	characteristic
66	C₂²×C₄×C₄₃	C₄⋊C₄	1	2	yes	—
67	C₂²×C₄×C₄₃	C₄⋊C₄	1	1	yes	characteristic
68	C₂²×C₄×C₄₃	C₄⋊C₄	1	2	yes	—
69	C₂²×C₄×C₄₃	C₄⋊C₄	1	2	yes	—
70	C₂²×C₄×C₄₃	C₄⋊C₄	1	1	yes	characteristic
71	C₂²×C₄×C₄₃	C₂×C₈	1	4	yes	—
72	C₂²×C₄×C₄₃	M₁₆	1	4	yes	—
73	C₂²×C₄×C₄₃	C₂²×C₄	1	1	yes	characteristic
74	C₂²×C₄×C₄₃	C₂²×C₄	1	2	yes	—
75	C₂²×C₄×C₄₃	C₂×D₄	1	2	yes	—
76	C₂²×C₄×C₄₃	C₂×D₄	1	1	yes	characteristic
77	C₂²×C₄×C₄₃	C₂×Q₈	1	1	yes	characteristic
78	C₂²×C₄×C₄₃	C₂×Q₈	1	2	yes	—
79	C₂×C₈×C₄₃	—	2	4	no	—
80	C₂×C₈×C₄₃	—	4	8	no	—
81	C₂×C₈×C₄₃	—	4	4	no	—
82	C₄²×C₄₃	C₄⋊C₄	1	2	yes	—
83	C₄²×C₄₃	C₄⋊C₄	1	2	yes	—
84	C₄²×C₄₃	C₄⋊C₄	1	2	yes	—
85	C₄²×C₄₃	C₂²×C₄	1	1	yes	characteristic
86	C₄²×C₄₃	C₂²×C₄	1	2	yes	—
87	C₄²×C₄₃	C₂×D₄	1	2	yes	—
88	C₄²×C₄₃	C₂×D₄	1	1	yes	characteristic
89	C₄²×C₄₃	C₂×Q₈	1	2	yes	—
90	C₄²×C₄₃	C₂×Q₈	1	1	yes	characteristic
91	C₄²×C₄₃	C₂⁴	1	1	yes	characteristic
92	#10621877	—	2	8	no	—
93	#10621877	C₂×C₈	1	16	yes	complemented
94	C₂×C₄₃⋊C₈	—	2	4	no	—
95	C₂×C₄₃⋊C₈	—	2	2	no	—
96	C₂×C₄₃⋊C₈	—	2	2	no	—
97	C₂×C₄₃⋊C₈	—	4	2	no	—
98	C₂×C₄₃⋊C₈	—	4	2	no	—
99	C₂×C₄₃⋊C₈	C₂×C₈	1	8	yes	complemented
100	C₂×C₄₃⋊C₈	C₂²×C₄	1	4	yes	—
101	C₂×C₄₃⋊C₈	C₂²×C₄	1	4	yes	—
102	C₂³×C₄₃	—	2	2	no	—
103	C₂³×C₄₃	—	2	2	no	—
104	C₂³×C₄₃	C₄⋊C₈	1	4	yes	—
105	C₂³×C₄₃	C₂×C₄⋊C₄	1	2	yes	—
106	C₂³×C₄₃	C₂×C₄⋊C₄	1	1	yes	characteristic
107	C₂×C₄×C₄₃	—	2	2	no	—
108	C₂×C₄×C₄₃	—	2	2	no	—
109	C₂×C₄×C₄₃	—	2	2	no	—
110	C₂×C₄×C₄₃	—	2	2	no	—
111	C₂×C₄×C₄₃	—	2	2	no	—
112	C₂×C₄×C₄₃	—	2	4	no	—
113	C₂×C₄×C₄₃	—	4	2	no	—
114	C₂×C₄×C₄₃	—	4	2	no	—
115	C₂×C₄×C₄₃	C₄⋊C₈	1	8	yes	—
116	C₂×C₄×C₄₃	C₄⋊C₈	1	4	yes	—
117	C₂×C₄×C₄₃	C₂×C₄⋊C₄	1	1	yes	characteristic
118	C₂×C₄×C₄₃	C₂×C₄⋊C₄	1	2	yes	—
119	C₂×C₄×C₄₃	C₂×C₄⋊C₄	1	2	yes	—
120	C₂×C₄×C₄₃	C₂×C₄⋊C₄	1	2	yes	—
121	C₂×C₄×C₄₃	C₂×C₄⋊C₄	1	1	yes	characteristic
122	C₂×C₄×C₄₃	C₂×C₄⋊C₄	1	1	yes	characteristic
123	C₂×C₄×C₄₃	C₂²×C₈	1	2	yes	—
124	C₂×C₄×C₄₃	C₂²×C₈	1	4	yes	—
125	C₂×C₄×C₄₃	C₂×M₁₆	1	2	yes	—
126	C₂×C₄×C₄₃	C₂×M₁₆	1	4	yes	—
127	C₂×C₄×C₄₃	AGL(1,ℤ/8)	1	2	yes	—
128	C₂×C₄×C₄₃	#137	1	2	yes	—
129	C₂×C₄×C₄₃	C₂³×C₄	1	1	yes	characteristic
130	C₂×C₄×C₄₃	C₂²×D₄	1	1	yes	characteristic
131	C₂×C₄×C₄₃	C₂²×Q₈	1	1	yes	characteristic
132	C₈×C₄₃	—	4	4	no	—
133	C₄₃⋊C₈	—	2	4	no	—
134	C₄₃⋊C₈	—	4	2	no	—
135	C₄₃⋊C₈	—	4	2	no	—
136	C₄₃⋊C₈	C₂²×C₈	1	8	yes	complemented
137	C₂×#1565	—	43	1	no	maximal, Sylow
138	C₂²×C₄₃	—	2	8	no	—
139	C₂²×C₄₃	—	2	2	no	—
140	C₂²×C₄₃	—	2	2	no	—
141	C₂²×C₄₃	C₂×C₄⋊C₈	1	4	yes	—
142	C₂²×C₄₃	C₂×C₄⋊C₈	1	2	yes	—
143	C₂²×C₄₃	#428	1	2	yes	—
144	C₂²×C₄₃	#430	1	2	yes	—
145	C₂²×C₄₃	C₂²×C₄⋊C₄	1	1	yes	characteristic
146	C₄×C₄₃	—	2	2	no	—
147	C₄×C₄₃	—	2	2	no	—
148	C₄×C₄₃	—	2	1	no	—
149	C₄×C₄₃	—	2	1	no	—
150	C₄×C₄₃	C₂×C₄⋊C₈	1	2	yes	—
151	C₄×C₄₃	C₂×C₄⋊C₈	1	4	yes	—
152	C₄×C₄₃	#428	1	2	yes	—
153	C₄×C₄₃	C₂³×C₈	1	1	yes	characteristic
154	C₄×C₄₃	C₂²×M₁₆	1	1	yes	characteristic
155	C₄×C₄₃	C₂×AGL(1,ℤ/8)	1	1	yes	characteristic
156	C₄×C₄₃	C₂×#137	1	1	yes	characteristic
157	C₂×#431	—	43	1	no	—
158	C₂²×C₄⋊C₈	D₄₃	1	1	yes	characteristic
159	C₂×C₄×M₁₆	—	43	1	no	—
160	#1565	—	43	8	no	—
161	C₂×#335	—	43	2	no	—
162	C₂×#334	—	43	2	no	—
163	C₂×C₄₃	—	2	4	no	—
164	C₂×C₄₃	#1565	1	4	yes	complemented
165	C₂×C₄₃	C₂²×C₄⋊C₈	1	1	yes	characteristic
166	C₂×C₄₃	C₂×#428	1	1	yes	characteristic
167	C₂×C₄₃	C₂×#430	1	1	yes	characteristic
168	C₂²×M₁₆	—	43	1	no	—
169	C₂²×M₁₆	—	43	1	no	—
170	C₂³×C₈	—	2	1	no	—
171	C₂²×C₄²	C₂×D₄₃	1	1	yes	characteristic
172	#431	—	43	4	no	—
173	#431	—	86	2	no	—
174	C₂×C₄⋊C₈	—	2	2	no	—
175	C₂×C₄⋊C₈	—	2	1	no	—
176	C₂×C₄⋊C₈	—	43	1	no	—
177	C₂×C₄⋊C₈	—	43	1	no	—
178	C₂×C₄⋊C₈	C₂×D₄₃	1	2	yes	—
179	C₂×C₄⋊C₈	C₂×D₄₃	1	4	yes	—
180	C₂×C₂²⋊C₈	—	86	1	no	—
181	C₄×M₁₆	—	43	4	no	—
182	C₄×M₁₆	—	43	4	no	—
183	C₂×#97	—	43	2	no	—
184	C₂×C₄×C₈	—	43	2	no	—
185	C₂×C₄×C₈	—	86	1	no	—
186	#335	—	43	8	no	—
187	#334	—	43	8	no	—
188	C₄₃	C₂×#1565	1	1	yes	characteristic, complemented, Sylow
189	C₂³×C₄	Dic₈₆	1	1	yes	characteristic
190	C₂³×C₄	C₄×D₄₃	1	1	yes	characteristic
191	C₂³×C₄	C₂²⋊D₄₃	1	1	yes	characteristic
192	C₂×M₁₆	—	43	8	no	—
193	C₂×M₁₆	—	43	4	no	—
194	C₂×M₁₆	—	43	4	no	—
195	C₂×M₁₆	—	86	4	no	—
196	C₂²×C₈	—	2	4	no	—
197	C₂²×C₈	—	2	2	no	—
198	C₂²×C₈	—	4	4	no	—
199	C₂²×C₈	—	43	2	no	—
200	C₂²×C₈	—	43	2	no	—
201	C₂²×C₈	—	86	1	no	—
202	C₂²×C₈	—	86	1	no	—
203	C₂×C₄²	Dic₈₆	1	1	yes	characteristic
204	C₂×C₄²	Dic₈₆	1	2	yes	—
205	C₂×C₄²	C₄×D₄₃	1	1	yes	characteristic
206	C₂×C₄²	C₄×D₄₃	1	2	yes	—
207	C₂×C₄²	C₂²⋊D₄₃	1	2	yes	—
208	C₂×C₄²	C₂²⋊D₄₃	1	1	yes	characteristic
209	C₂×C₄²	C₂²×D₄₃	1	2	yes	—
210	C₂×C₄²	C₂²×D₄₃	1	1	yes	characteristic
211	C₄⋊C₈	—	2	4	no	—
212	C₄⋊C₈	—	2	2	no	—
213	C₄⋊C₈	—	43	2	no	—
214	C₄⋊C₈	—	43	2	no	—
215	C₄⋊C₈	—	86	1	no	—
216	C₄⋊C₈	—	86	1	no	—
217	C₄⋊C₈	C₂²×D₄₃	1	4	yes	—
218	C₂²⋊C₈	—	86	4	no	—
219	#97	—	43	8	no	—
220	C₄×C₈	—	43	4	no	—
221	C₄×C₈	—	43	4	no	—
222	C₄×C₈	—	86	4	no	—
223	C₂⁴	Dic₄₃⋊C₄	1	1	yes	characteristic
224	C₂²×C₄	—	2	2	no	—
225	C₂²×C₄	—	2	2	no	—
226	C₂²×C₄	—	4	2	no	—
227	C₂²×C₄	C₈×D₄₃	1	4	yes	—
228	C₂²×C₄	#10621872	1	4	yes	—
229	C₂²×C₄	Dic₄₃⋊C₄	1	1	yes	characteristic
230	C₂²×C₄	Dic₄₃⋊C₄	1	2	yes	—
231	C₂²×C₄	Dic₄₃⋊C₄	1	1	yes	characteristic
232	C₂²×C₄	Dic₄₃⋊C₄	1	2	yes	—
233	C₂²×C₄	Dic₄₃⋊C₄	1	2	yes	—
234	C₂²×C₄	Dic₄₃⋊C₄	1	1	yes	characteristic
235	C₂²×C₄	C₂×Dic₈₆	1	1	yes	characteristic
236	C₂²×C₄	C₂×Dic₈₆	1	2	yes	—
237	C₂²×C₄	C₂×C₄×D₄₃	1	1	yes	characteristic
238	C₂²×C₄	C₂×C₄×D₄₃	1	2	yes	—
239	C₂²×C₄	C₂×C₂²⋊D₄₃	1	2	yes	—
240	C₂²×C₄	C₂×C₂²⋊D₄₃	1	1	yes	characteristic
241	M₁₆	—	43	16	no	—
242	M₁₆	—	86	8	no	—
243	C₂×C₈	—	2	4	no	—
244	C₂×C₈	—	4	8	no	—
245	C₂×C₈	—	4	4	no	—
246	C₂×C₈	—	43	8	no	—
247	C₂×C₈	—	43	4	no	—
248	C₂×C₈	—	43	4	no	—
249	C₂×C₈	—	86	4	no	—
250	C₂×C₈	—	86	2	no	—
251	C₂×C₈	—	86	2	no	—
252	C₂×C₈	—	172	2	no	—
253	C₂×C₈	—	172	2	no	—
254	C₄²	Dic₄₃⋊C₄	1	2	yes	—
255	C₄²	Dic₄₃⋊C₄	1	2	yes	—
256	C₄²	Dic₄₃⋊C₄	1	2	yes	—
257	C₄²	C₂×Dic₈₆	1	2	yes	—
258	C₄²	C₂×Dic₈₆	1	1	yes	characteristic
259	C₄²	C₂×C₄×D₄₃	1	1	yes	characteristic
260	C₄²	C₂×C₄×D₄₃	1	2	yes	—
261	C₄²	C₂×C₂²⋊D₄₃	1	2	yes	—
262	C₄²	C₂×C₂²⋊D₄₃	1	1	yes	characteristic
263	C₄²	C₂³×D₄₃	1	1	yes	characteristic
264	C₂³	—	2	2	no	—
265	C₂³	—	2	2	no	—
266	C₂³	Dic₄₃⋊C₈	1	4	yes	—
267	C₂³	C₂×Dic₄₃⋊C₄	1	2	yes	—
268	C₂³	C₂×Dic₄₃⋊C₄	1	1	yes	characteristic
269	C₂×C₄	—	2	2	no	—
270	C₂×C₄	—	2	2	no	—
271	C₂×C₄	—	2	2	no	—
272	C₂×C₄	—	2	2	no	—
273	C₂×C₄	—	2	2	no	—
274	C₂×C₄	—	2	4	no	—
275	C₂×C₄	—	4	2	no	—
276	C₂×C₄	—	4	2	no	—
277	C₂×C₄	Dic₄₃⋊C₈	1	8	yes	—
278	C₂×C₄	Dic₄₃⋊C₈	1	4	yes	—
279	C₂×C₄	C₂×Dic₄₃⋊C₄	1	2	yes	—
280	C₂×C₄	C₂×Dic₄₃⋊C₄	1	1	yes	characteristic
281	C₂×C₄	C₂×Dic₄₃⋊C₄	1	2	yes	—
282	C₂×C₄	C₂×Dic₄₃⋊C₄	1	2	yes	—
283	C₂×C₄	C₂×Dic₄₃⋊C₄	1	1	yes	characteristic
284	C₂×C₄	C₂×Dic₄₃⋊C₄	1	1	yes	characteristic
285	C₂×C₄	C₂×C₈×D₄₃	1	2	yes	—
286	C₂×C₄	C₂×C₈×D₄₃	1	4	yes	—
287	C₂×C₄	C₂×#10621872	1	2	yes	—
288	C₂×C₄	C₂×#10621872	1	4	yes	—
289	C₂×C₄	#13063351	1	2	yes	—
290	C₂×C₄	#13063356	1	2	yes	—
291	C₂×C₄	C₂²×C₄×D₄₃	1	1	yes	characteristic
292	C₂×C₄	C₂²×C₂²⋊D₄₃	1	1	yes	characteristic
293	C₂×C₄	C₂²×Dic₈₆	1	1	yes	characteristic
294	C₈	—	4	4	no	—
295	C₈	—	43	8	no	—
296	C₈	—	86	4	no	—
297	C₈	—	172	2	no	—
298	C₈	—	172	2	no	—
299	C₂²	—	2	2	no	—
300	C₂²	—	2	2	no	—
301	C₂²	—	2	8	no	—
302	C₂²	C₂×Dic₄₃⋊C₈	1	4	yes	—
303	C₂²	C₂×Dic₄₃⋊C₈	1	2	yes	—
304	C₂²	#14582939	1	2	yes	—
305	C₂²	#14582947	1	2	yes	—
306	C₂²	C₂²×Dic₄₃⋊C₄	1	1	yes	characteristic
307	C₄	—	2	2	no	—
308	C₄	—	2	2	no	—
309	C₄	—	2	1	no	—
310	C₄	—	2	1	no	—
311	C₄	C₂×Dic₄₃⋊C₈	1	2	yes	—
312	C₄	C₂×Dic₄₃⋊C₈	1	4	yes	—
313	C₄	#14582939	1	2	yes	—
314	C₄	C₂²×C₈×D₄₃	1	1	yes	characteristic
315	C₄	C₂²×#10621872	1	1	yes	characteristic
316	C₄	C₂×#13063351	1	1	yes	characteristic
317	C₄	C₂×#13063356	1	1	yes	characteristic
318	C₂	—	2	4	no	—
319	C₂	#19133345	1	4	yes	direct product factor
320	C₂	C₂²×Dic₄₃⋊C₈	1	1	yes	characteristic
321	C₂	C₂×#14582939	1	1	yes	characteristic
322	C₂	C₂×#14582947	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	C₂×C₂²⋊D₄₃
commutator	C₄×C₄₃	C₂³×C₈
Frattini	C₄²	C₂³×D₄₃
Fitting	C₂²×C₄⋊C₈×C₄₃	C₂
socle	C₂³×C₄₃	C₂×C₄⋊C₄
prime radical	C₂⁴×C₄₃	C₄⋊C₄
cosocle	C₄²×C₄₃	C₂⁴
hypercenter	C₂²×C₄⋊C₈	D₄₃
hypocenter	C₄₃	C₂×#1565
LCS	G ▷ C₄×C₄₃ ▷ C₂×C₄₃ ▷ C₄₃
UCS	C₁ ◁ C₂²×C₄ ◁ C₂²×C₄² ◁ C₂²×C₄⋊C₈

Complements

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

N	H ≅ G/N	type
3. #19133345	C₂	direct (N × H)
4. C₂×#14582651	C₂	semidirect
5. C₂×#14582649	C₂	semidirect
19. #14582651	C₂²	semidirect
20. #14582649	C₂²	semidirect
28. C₂×#10621877	C₈	semidirect
93. #10621877	C₂×C₈	semidirect
99. C₂×C₄₃⋊C₈	C₂×C₈	semidirect
136. C₄₃⋊C₈	C₂²×C₈	semidirect
164. C₂×C₄₃	#1565	semidirect
188. C₄₃	C₂×#1565	semidirect
319. C₂	#19133345	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×#14582952	2
C₂×C₄×#10621877	2
#19133345	2
C₂×#14582651	2
C₂×#14582649	2
C₂²×C₄⋊C₈×C₄₃	2
C₂×#1565	43

Subgroups — C2×#19133345 #25065574

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#19133345 #25065574