Subgroups — C₂×#26022062 #36707548

Order 22784.

570 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19151550	C₂	1	1	yes	maximal, characteristic
2	#26022062	C₂	1	8	yes	maximal, direct product factor
3	C₂×#19151418	C₂	1	2	yes	maximal, complemented
4	C₂×#19151379	C₂	1	2	yes	maximal
5	C₂×#19151376	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×#347×C₈₉	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂²×#13083557	C₄	1	1	yes	characteristic
8	C₂²×#13083557	C₂²	1	1	yes	characteristic
9	C₂×C₄²×D₈₉	C₄	1	1	yes	characteristic
10	C₂×#15667952	C₂²	1	2	yes	—
11	#19151550	C₄	1	4	yes	—
12	#19151550	C₂²	1	4	yes	—
13	C₂×#15667923	C₄	1	1	yes	characteristic
14	C₂×C₈×Dic₈₉	C₄	1	1	yes	characteristic
15	C₂×C₈×Dic₈₉	C₂²	1	1	yes	characteristic
16	#19151418	C₂²	1	8	yes	complemented
17	#19151379	C₂²	1	8	yes	—
18	#19151376	C₂²	1	4	yes	complemented
19	C₂×M₃₂×C₈₉	C₂²	1	2	yes	—
20	C₂×#97×C₈₉	C₂²	1	1	yes	characteristic
21	#347×C₈₉	C₂²	1	4	yes	complemented
22	C₂²×C₄×D₈₉	—	2	1	no	—
23	C₂²×C₄×D₈₉	C₂×C₄	1	1	yes	characteristic
24	C₂×#13083557	—	2	2	no	—
25	C₂×#13083557	—	2	2	no	—
26	C₂×#13083557	—	2	2	no	—
27	C₂×#13083557	—	2	2	no	—
28	C₂×#13083557	C₂×C₄	1	2	yes	—
29	C₂×#13083557	C₂×C₄	1	4	yes	—
30	C₂×#13083557	C₂³	1	2	yes	—
31	C₂²×#10623494	C₂×C₄	1	1	yes	characteristic
32	C₂²×#10623494	C₂×C₄	1	1	yes	characteristic
33	C₂×C₄×Dic₈₉	—	2	1	no	—
34	C₂×C₄×Dic₈₉	C₂×C₄	1	1	yes	characteristic
35	C₄²×D₈₉	—	2	2	no	—
36	C₄²×D₈₉	C₂×C₄	1	4	yes	—
37	#15667952	—	2	2	no	—
38	#15667952	C₂³	1	4	yes	—
39	C₂×#13083549	—	2	2	no	—
40	#15667923	C₂×C₄	1	4	yes	—
41	C₈×Dic₈₉	C₂×C₄	1	4	yes	—
42	C₈×Dic₈₉	C₂×C₄	1	2	yes	—
43	C₈×Dic₈₉	C₂³	1	2	yes	—
44	C₂²×C₈×C₈₉	C₂×C₄	1	1	yes	characteristic
45	C₂²×C₈×C₈₉	C₂³	1	1	yes	characteristic
46	C₂×C₄²×C₈₉	C₂×C₄	1	1	yes	characteristic
47	M₃₂×C₈₉	—	2	2	no	—
48	M₃₂×C₈₉	C₂³	1	4	yes	—
49	C₂×C₁₆×C₈₉	—	2	2	no	—
50	#97×C₈₉	C₂×C₄	1	2	yes	—
51	#97×C₈₉	C₂³	1	2	yes	—
52	C₂³×D₈₉	M₁₆	1	1	yes	characteristic
53	C₂²×Dic₈₉	—	2	1	no	—
54	C₂²×Dic₈₉	M₁₆	1	1	yes	characteristic
55	C₂×C₄×D₈₉	—	2	1	no	—
56	C₂×C₄×D₈₉	—	2	1	no	—
57	C₂×C₄×D₈₉	—	2	1	no	—
58	C₂×C₄×D₈₉	—	2	1	no	—
59	C₂×C₄×D₈₉	—	2	4	no	—
60	C₂×C₄×D₈₉	—	4	4	no	—
61	C₂×C₄×D₈₉	M₁₆	1	2	yes	—
62	C₂×C₄×D₈₉	C₂²×C₄	1	2	yes	—
63	#13083557	—	2	4	no	—
64	#13083557	—	2	4	no	—
65	#13083557	—	2	8	no	—
66	C₂×#10623494	—	2	1	no	—
67	C₂×#10623494	—	2	1	no	—
68	C₂×#10623494	M₁₆	1	2	yes	—
69	C₂×#10623494	M₁₆	1	2	yes	—
70	C₂×#10623494	C₂²×C₄	1	2	yes	—
71	C₂×#10623494	C₂²×C₄	1	2	yes	—
72	C₄×Dic₈₉	—	2	1	no	—
73	C₄×Dic₈₉	—	2	4	no	—
74	C₄×Dic₈₉	C₂²×C₄	1	2	yes	—
75	#13083549	—	2	4	no	—
76	C₂²×C₄×C₈₉	—	2	1	no	—
77	C₂²×C₄×C₈₉	C₂²×C₄	1	1	yes	characteristic
78	C₂×C₈×C₈₉	—	2	1	no	—
79	C₂×C₈×C₈₉	—	2	1	no	—
80	C₂×C₈×C₈₉	C₂²×C₄	1	2	yes	—
81	C₂×C₈×C₈₉	C₂²×C₄	1	1	yes	characteristic
82	C₂×C₈×C₈₉	#41	1	2	yes	—
83	C₂×C₈×C₈₉	#41	1	2	yes	—
84	C₂×C₈×C₈₉	C₂⁴	1	1	yes	characteristic
85	C₄²×C₈₉	—	2	1	no	—
86	C₄²×C₈₉	C₂²×C₄	1	2	yes	—
87	C₁₆×C₈₉	—	2	4	no	—
88	C₂³×C₈₉	C₂×M₁₆	1	1	yes	characteristic
89	C₂²×D₈₉	—	2	1	no	—
90	C₂²×D₈₉	—	2	1	no	—
91	C₂²×D₈₉	—	4	2	no	—
92	C₂²×D₈₉	C₂×M₁₆	1	2	yes	—
93	C₂×C₄×C₈₉	—	2	2	no	—
94	C₂×C₄×C₈₉	—	4	2	no	—
95	C₂×C₄×C₈₉	#117	1	1	yes	characteristic
96	C₂×C₄×C₈₉	#117	1	1	yes	characteristic
97	C₂×C₄×C₈₉	C₂×M₁₆	1	1	yes	characteristic
98	C₂×C₄×C₈₉	C₂×M₁₆	1	1	yes	characteristic
99	C₂×C₄×C₈₉	C₂×M₁₆	1	1	yes	characteristic
100	C₂×C₄×C₈₉	C₂³×C₄	1	1	yes	characteristic
101	C₂×Dic₈₉	—	2	4	no	—
102	C₂×Dic₈₉	—	2	2	no	—
103	C₂×Dic₈₉	—	2	1	no	—
104	C₂×Dic₈₉	—	2	1	no	—
105	C₂×Dic₈₉	C₂×M₁₆	1	2	yes	—
106	C₄×D₈₉	—	2	2	no	—
107	C₄×D₈₉	—	2	2	no	—
108	C₄×D₈₉	—	2	2	no	—
109	C₄×D₈₉	—	2	2	no	—
110	C₄×D₈₉	—	4	8	no	—
111	C₈×C₈₉	—	2	2	no	—
112	C₈×C₈₉	#117	1	2	yes	—
113	C₈×C₈₉	C₂×#41	1	2	yes	—
114	#10623494	—	2	2	no	—
115	#10623494	C₂×M₁₆	1	4	yes	—
116	C₂²×C₈₉	—	2	2	no	—
117	C₂²×C₈₉	#432	1	1	yes	characteristic
118	C₂²×C₈₉	#432	1	1	yes	characteristic
119	C₂²×C₈₉	C₂²×M₁₆	1	1	yes	characteristic
120	C₂×D₈₉	—	2	2	no	—
121	C₂×D₈₉	—	4	2	no	—
122	C₂×D₈₉	—	4	2	no	—
123	C₂×D₈₉	—	4	2	no	—
124	C₄×C₈₉	—	4	2	no	—
125	C₄×C₈₉	#432	1	1	yes	characteristic
126	C₄×C₈₉	#432	1	1	yes	characteristic
127	C₄×C₈₉	C₂×#117	1	1	yes	characteristic
128	C₄×C₈₉	C₂²×M₁₆	1	1	yes	characteristic
129	Dic₈₉	—	2	4	no	—
130	Dic₈₉	—	2	2	no	—
131	C₂×#2165	—	89	1	no	maximal, Sylow
132	C₂×C₈₉	—	2	1	no	—
133	C₂×C₈₉	—	2	1	no	—
134	C₂×C₈₉	#2165	1	2	yes	complemented
135	C₂×C₈₉	C₂×#432	1	1	yes	characteristic
136	D₈₉	—	4	2	no	—
137	C₂×C₄×M₁₆	—	89	1	no	—
138	#2165	—	89	8	no	—
139	C₂×#364	—	89	2	no	—
140	C₂×#349	—	89	2	no	—
141	C₂×#347	—	89	1	no	—
142	C₂×#347	D₈₉	1	1	yes	characteristic, complemented
143	C₈₉	C₂×#2165	1	1	yes	characteristic, complemented, Sylow
144	C₂²×M₁₆	—	89	1	no	—
145	C₂²×M₁₆	—	89	1	no	—
146	C₂²×C₄²	—	89	1	no	—
147	C₂×M₃₂	—	89	2	no	—
148	C₂×M₃₂	C₂×D₈₉	1	2	yes	—
149	C₄×M₁₆	—	89	4	no	—
150	C₄×M₁₆	—	89	4	no	—
151	C₂×#97	—	89	1	no	—
152	C₂×#97	C₂×D₈₉	1	1	yes	characteristic
153	C₂×C₄×C₈	—	89	1	no	—
154	C₂×C₄×C₈	—	89	1	no	—
155	#364	—	89	8	no	—
156	#349	—	89	8	no	—
157	#347	—	89	4	no	—
158	#347	C₂×D₈₉	1	4	yes	complemented
159	C₂³×C₄	—	89	1	no	—
160	C₂³×C₄	—	178	1	no	—
161	C₂×M₁₆	—	89	4	no	—
162	C₂×M₁₆	—	89	2	no	—
163	C₂×M₁₆	—	89	2	no	—
164	C₂×M₁₆	—	178	2	no	—
165	C₂×M₁₆	—	178	2	no	—
166	C₂×M₁₆	—	178	2	no	—
167	C₂×M₁₆	—	178	2	no	—
168	C₂²×C₈	—	89	1	no	—
169	C₂²×C₈	—	89	1	no	—
170	C₂²×C₈	C₄×D₈₉	1	1	yes	characteristic
171	C₂²×C₈	C₂²×D₈₉	1	1	yes	characteristic
172	C₂×C₄²	—	89	1	no	—
173	C₂×C₄²	—	89	4	no	—
174	C₂×C₄²	—	178	2	no	—
175	C₂×C₄²	—	178	1	no	—
176	C₂×C₄²	C₄×D₈₉	1	1	yes	characteristic
177	M₃₂	—	2	2	no	—
178	M₃₂	—	89	4	no	—
179	M₃₂	—	178	2	no	—
180	M₃₂	C₂²×D₈₉	1	4	yes	—
181	C₂×C₁₆	—	2	2	no	—
182	C₂×C₁₆	—	178	2	no	—
183	#97	—	89	4	no	—
184	#97	C₄×D₈₉	1	2	yes	—
185	#97	C₂²×D₈₉	1	2	yes	—
186	C₄×C₈	—	89	2	no	—
187	C₄×C₈	—	89	4	no	—
188	C₄×C₈	—	89	2	no	—
189	C₂⁴	—	89	1	no	—
190	C₂²×C₄	—	2	1	no	—
191	C₂²×C₄	—	89	1	no	—
192	C₂²×C₄	—	89	2	no	—
193	C₂²×C₄	—	89	2	no	—
194	C₂²×C₄	—	356	4	no	—
195	C₂²×C₄	—	178	4	no	—
196	C₂²×C₄	—	178	1	no	—
197	C₂²×C₄	—	178	1	no	—
198	C₂²×C₄	—	178	1	no	—
199	C₂²×C₄	—	178	1	no	—
200	C₂²×C₄	—	178	1	no	—
201	C₂²×C₄	C₂×C₄×D₈₉	1	1	yes	characteristic
202	M₁₆	—	178	8	no	—
203	M₁₆	—	178	4	no	—
204	M₁₆	—	178	4	no	—
205	C₂×C₈	—	2	1	no	—
206	C₂×C₈	—	2	1	no	—
207	C₂×C₈	—	89	2	no	—
208	C₂×C₈	—	89	2	no	—
209	C₂×C₈	—	89	2	no	—
210	C₂×C₈	—	89	2	no	—
211	C₂×C₈	—	178	1	no	—
212	C₂×C₈	—	178	1	no	—
213	C₂×C₈	C₂×C₄×D₈₉	1	2	yes	—
214	C₂×C₈	C₂×C₄×D₈₉	1	1	yes	characteristic
215	C₂×C₈	#13083574	1	2	yes	—
216	C₂×C₈	#13083574	1	2	yes	—
217	C₂×C₈	C₂³×D₈₉	1	1	yes	characteristic
218	C₄²	—	2	1	no	—
219	C₄²	—	89	2	no	—
220	C₄²	—	178	4	no	—
221	C₄²	—	178	1	no	—
222	C₄²	C₂×C₄×D₈₉	1	2	yes	—
223	C₁₆	—	2	4	no	—
224	C₁₆	—	178	4	no	—
225	C₂³	—	89	2	no	—
226	C₂³	—	356	2	no	—
227	C₂³	—	178	1	no	—
228	C₂³	—	178	1	no	—
229	C₂³	M₁₆×D₈₉	1	1	yes	characteristic
230	C₂×C₄	—	2	2	no	—
231	C₂×C₄	—	4	2	no	—
232	C₂×C₄	—	89	2	no	—
233	C₂×C₄	—	356	8	no	—
234	C₂×C₄	—	178	4	no	—
235	C₂×C₄	—	178	1	no	—
236	C₂×C₄	—	178	1	no	—
237	C₂×C₄	—	178	2	no	—
238	C₂×C₄	—	178	2	no	—
239	C₂×C₄	—	178	2	no	—
240	C₂×C₄	—	178	2	no	—
241	C₂×C₄	—	178	2	no	—
242	C₂×C₄	#15667969	1	1	yes	characteristic
243	C₂×C₄	#15667969	1	1	yes	characteristic
244	C₂×C₄	M₁₆×D₈₉	1	1	yes	characteristic
245	C₂×C₄	M₁₆×D₈₉	1	1	yes	characteristic
246	C₂×C₄	M₁₆×D₈₉	1	1	yes	characteristic
247	C₂×C₄	C₂²×C₄×D₈₉	1	1	yes	characteristic
248	C₈	—	2	2	no	—
249	C₈	—	89	4	no	—
250	C₈	—	178	2	no	—
251	C₈	#15667969	1	2	yes	—
252	C₈	C₂×#13083574	1	2	yes	—
253	C₂²	—	2	2	no	—
254	C₂²	—	356	2	no	—
255	C₂²	—	356	2	no	—
256	C₂²	—	356	2	no	—
257	C₂²	—	178	2	no	—
258	C₂²	#19151653	1	1	yes	characteristic
259	C₂²	#19151653	1	1	yes	characteristic
260	C₂²	C₂×M₁₆×D₈₉	1	1	yes	characteristic
261	C₄	—	4	2	no	—
262	C₄	—	178	4	no	—
263	C₄	—	178	2	no	—
264	C₄	#19151653	1	1	yes	characteristic
265	C₄	#19151653	1	1	yes	characteristic
266	C₄	C₂×#15667969	1	1	yes	characteristic
267	C₄	C₂×M₁₆×D₈₉	1	1	yes	characteristic
268	C₂	—	2	1	no	—
269	C₂	—	2	1	no	—
270	C₂	—	356	2	no	—
271	C₂	#26022062	1	2	yes	direct product factor
272	C₂	C₂×#19151653	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	#15667969
commutator	C₂×C₄×C₈₉	C₂³×C₄
Frattini	C₂×C₈	C₂³×D₈₉
Fitting	C₂×#347×C₈₉	C₂
socle	C₂²×C₈₉	#432
prime radical	C₂³×D₈₉	M₁₆
cosocle	C₂×C₈×C₈₉	C₂⁴
hypercenter	C₂×#347	D₈₉
hypocenter	C₈₉	C₂×#2165
LCS	G ▷ C₂×C₄×C₈₉ ▷ C₂×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂×#97 ◁ C₂×#347

Complements

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

N	H ≅ G/N	type
2. #26022062	C₂	direct (N × H)
3. C₂×#19151418	C₂	semidirect
5. C₂×#19151376	C₂	semidirect
6. C₂×#347×C₈₉	C₂	semidirect
16. #19151418	C₂²	semidirect
18. #19151376	C₂²	semidirect
21. #347×C₈₉	C₂²	semidirect
134. C₂×C₈₉	#2165	semidirect
142. C₂×#347	D₈₉	semidirect
143. C₈₉	C₂×#2165	semidirect
158. #347	C₂×D₈₉	semidirect
271. C₂	#26022062	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×#19151550	2
#26022062	2
C₂×#19151418	2
C₂×#19151379	2
C₂×#19151376	2
C₂×#347×C₈₉	2
C₂×#2165	89

Subgroups — C2×#26022062 #36707548

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#26022062 #36707548