Subgroups — C₂×#26020277 #36553985

Order 22784.

1790 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#15667944	C₂	1	2	yes	maximal, complemented
2	C₂×#19151458	C₂	1	2	yes	maximal
3	#26020277	C₂	1	8	yes	maximal, direct product factor
4	C₂×#19151361	C₂	1	2	yes	maximal, complemented
5	C₂⁴×C₈×C₈₉	C₂	1	1	yes	maximal, characteristic
6	C₂²×C₄⋊Dic₈₉	C₂²	1	4	yes	—
7	C₂²×C₂²⋊Dic₈₉	—	2	2	no	—
8	C₂×#15667944	—	2	8	no	—
9	C₂×#15667944	C₂²	1	8	yes	complemented
10	#19151458	—	2	4	no	—
11	#19151458	C₂²	1	8	yes	—
12	C₂×#15667919	—	2	2	no	—
13	#19151361	C₂²	1	8	yes	complemented
14	C₂⁴×C₄×C₈₉	C₂²	1	1	yes	characteristic
15	C₂³×C₈×C₈₉	—	2	8	no	—
16	C₂³×C₈×C₈₉	C₄	1	8	yes	complemented
17	C₂³×C₈×C₈₉	C₂²	1	1	yes	characteristic
18	C₂³×C₈×C₈₉	C₂²	1	4	yes	—
19	C₂³×C₈×C₈₉	C₂²	1	1	yes	characteristic
20	C₂³×Dic₈₉	—	2	4	no	—
21	C₂×C₄⋊Dic₈₉	—	2	8	no	—
22	C₂×C₄⋊Dic₈₉	—	2	4	no	—
23	C₂×C₄⋊Dic₈₉	—	2	8	no	—
24	C₂×C₄⋊Dic₈₉	C₂³	1	8	yes	—
25	C₂×C₂²⋊Dic₈₉	—	2	8	no	—
26	C₂×C₂²⋊Dic₈₉	—	4	8	no	—
27	#15667944	—	2	16	no	—
28	#15667919	—	2	8	no	—
29	C₂⁵×C₈₉	D₄	1	1	yes	characteristic
30	C₂³×C₄×C₈₉	—	2	4	no	—
31	C₂³×C₄×C₈₉	—	2	4	no	—
32	C₂³×C₄×C₈₉	C₂×C₄	1	4	yes	—
33	C₂³×C₄×C₈₉	D₄	1	1	yes	characteristic
34	C₂³×C₄×C₈₉	D₄	1	2	yes	—
35	C₂³×C₄×C₈₉	Q₈	1	4	yes	—
36	C₂³×C₄×C₈₉	C₂³	1	2	yes	—
37	C₂³×C₄×C₈₉	C₂³	1	1	yes	characteristic
38	C₂²×C₈×C₈₉	—	2	4	no	—
39	C₂²×C₈×C₈₉	—	2	32	no	—
40	C₂²×C₈×C₈₉	—	2	16	no	—
41	C₂²×C₈×C₈₉	C₂×C₄	1	4	yes	—
42	C₂²×C₈×C₈₉	C₂×C₄	1	4	yes	—
43	C₂²×C₈×C₈₉	C₂×C₄	1	16	yes	complemented
44	C₂²×C₈×C₈₉	D₄	1	8	yes	—
45	C₂²×C₈×C₈₉	C₂³	1	2	yes	—
46	C₂²×C₈×C₈₉	C₂³	1	2	yes	—
47	C₂²×Dic₈₉	—	2	8	no	—
48	C₂²×Dic₈₉	—	4	8	no	—
49	C₂²×Dic₈₉	—	4	8	no	—
50	C₂²×Dic₈₉	—	4	8	no	—
51	C₄⋊Dic₈₉	—	2	8	no	—
52	C₄⋊Dic₈₉	—	2	8	no	—
53	C₄⋊Dic₈₉	—	4	8	no	—
54	C₂²⋊Dic₈₉	—	4	16	no	—
55	C₂⁴×C₈₉	—	2	4	no	—
56	C₂⁴×C₈₉	—	2	4	no	—
57	C₂⁴×C₈₉	C₄⋊C₄	1	4	yes	—
58	C₂⁴×C₈₉	SD₁₆	1	8	yes	—
59	C₂⁴×C₈₉	C₂×D₄	1	2	yes	—
60	C₂⁴×C₈₉	C₂×D₄	1	1	yes	characteristic
61	C₂²×C₄×C₈₉	—	2	4	no	—
62	C₂²×C₄×C₈₉	—	2	8	no	—
63	C₂²×C₄×C₈₉	—	2	8	no	—
64	C₂²×C₄×C₈₉	—	2	8	no	—
65	C₂²×C₄×C₈₉	—	2	16	no	—
66	C₂²×C₄×C₈₉	—	2	4	no	—
67	C₂²×C₄×C₈₉	—	2	4	no	—
68	C₂²×C₄×C₈₉	C₄⋊C₄	1	4	yes	—
69	C₂²×C₄×C₈₉	C₄⋊C₄	1	8	yes	—
70	C₂²×C₄×C₈₉	C₂²×C₄	1	4	yes	—
71	C₂²×C₄×C₈₉	C₂²×C₄	1	2	yes	—
72	C₂²×C₄×C₈₉	C₂×D₄	1	2	yes	—
73	C₂²×C₄×C₈₉	C₂×D₄	1	4	yes	—
74	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
75	C₂²×C₄×C₈₉	C₂×Q₈	1	4	yes	—
76	C₂²×C₄×C₈₉	C₂×Q₈	1	2	yes	—
77	C₂²×C₄×C₈₉	#41	1	4	yes	—
78	C₂²×C₄×C₈₉	C₂⁴	1	1	yes	characteristic
79	C₂×C₈×C₈₉	—	2	8	no	—
80	C₂×C₈×C₈₉	—	2	4	no	—
81	C₂×C₈×C₈₉	—	2	32	no	—
82	C₂×C₈×C₈₉	C₂²⋊C₄	1	16	yes	complemented
83	C₂×C₈×C₈₉	C₂²×C₄	1	4	yes	—
84	C₂×C₈×C₈₉	C₂²×C₄	1	4	yes	—
85	C₂×C₈×C₈₉	C₂×D₄	1	8	yes	—
86	C₂³×C₈₉	—	2	4	no	—
87	C₂³×C₈₉	—	2	4	no	—
88	C₂³×C₈₉	—	2	8	no	—
89	C₂³×C₈₉	—	2	8	no	—
90	C₂³×C₈₉	—	2	32	no	—
91	C₂³×C₈₉	#106	1	16	yes	complemented
92	C₂³×C₈₉	C₂×C₄⋊C₄	1	4	yes	—
93	C₂³×C₈₉	C₂×C₄⋊C₄	1	2	yes	—
94	C₂³×C₈₉	#121	1	4	yes	—
95	C₂³×C₈₉	C₂×SD₁₆	1	8	yes	—
96	C₂³×C₈₉	C₂×SD₁₆	1	4	yes	—
97	C₂³×C₈₉	#135	1	4	yes	—
98	C₂³×C₈₉	C₂²×D₄	1	1	yes	characteristic
99	C₂×C₄×C₈₉	—	2	4	no	—
100	C₂×C₄×C₈₉	—	2	8	no	—
101	C₂×C₄×C₈₉	—	2	4	no	—
102	C₂×C₄×C₈₉	—	2	4	no	—
103	C₂×C₄×C₈₉	—	2	8	no	—
104	C₂×C₄×C₈₉	—	2	16	no	—
105	C₂×C₄×C₈₉	C₂×C₂²⋊C₄	1	4	yes	—
106	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	4	yes	—
107	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	2	yes	—
108	C₂×C₄×C₈₉	#117	1	4	yes	—
109	C₂×C₄×C₈₉	#121	1	4	yes	—
110	C₂×C₄×C₈₉	C₂²⋊Q₈	1	8	yes	—
111	C₂×C₄×C₈₉	C₂³×C₄	1	1	yes	characteristic
112	C₂×C₄×C₈₉	C₂²×D₄	1	2	yes	—
113	C₂×C₄×C₈₉	C₂²×Q₈	1	1	yes	characteristic
114	C₂×C₄×C₈₉	C₂×#41	1	2	yes	—
115	C₂×Dic₈₉	—	4	8	no	—
116	C₂×Dic₈₉	—	4	8	no	—
117	C₂×Dic₈₉	—	4	8	no	—
118	C₂×Dic₈₉	—	8	16	no	—
119	C₈×C₈₉	—	2	4	no	—
120	C₈×C₈₉	C₂×C₂²⋊C₄	1	8	yes	complemented
121	C₂²×C₈₉	—	2	32	no	—
122	C₂²×C₈₉	—	2	4	no	—
123	C₂²×C₈₉	—	2	4	no	—
124	C₂²×C₈₉	—	2	16	no	—
125	C₂²×C₈₉	#380	1	4	yes	—
126	C₂²×C₈₉	C₂×#106	1	4	yes	—
127	C₂²×C₈₉	C₂×#106	1	8	yes	complemented
128	C₂²×C₈₉	#427	1	4	yes	—
129	C₂²×C₈₉	#465	1	16	yes	—
130	C₂²×C₈₉	C₂²×C₄⋊C₄	1	1	yes	characteristic
131	C₂²×C₈₉	C₂×#121	1	2	yes	—
132	C₂²×C₈₉	C₂²×SD₁₆	1	2	yes	—
133	C₂²×C₈₉	C₂×#135	1	2	yes	—
134	C₄×C₈₉	—	2	4	no	—
135	C₄×C₈₉	#380	1	4	yes	—
136	C₄×C₈₉	C₂²×C₂²⋊C₄	1	1	yes	characteristic
137	C₄×C₈₉	C₂×#117	1	1	yes	characteristic
138	C₄×C₈₉	C₂×C₂²⋊Q₈	1	2	yes	—
139	Dic₈₉	—	8	8	no	—
140	C₂×#1807	—	89	1	no	maximal, Sylow
141	C₂×C₈₉	—	2	8	no	—
142	C₂×C₈₉	#1807	1	8	yes	complemented
143	C₂×C₈₉	C₂×#380	1	1	yes	characteristic
144	C₂×C₈₉	C₂²×#106	1	1	yes	characteristic
145	C₂×C₈₉	C₂×#427	1	1	yes	characteristic
146	C₂×C₈₉	C₂×#465	1	4	yes	—
147	C₂⁴×C₈	D₈₉	1	1	yes	characteristic
148	C₂²×#106	—	89	2	no	—
149	C₂×#380	—	89	2	no	—
150	#1807	—	89	8	no	—
151	C₂×#340	—	89	2	no	—
152	C₈₉	C₂×#1807	1	1	yes	characteristic, complemented, Sylow
153	C₂⁴×C₄	C₂×D₈₉	1	1	yes	characteristic
154	C₂³×C₈	—	2	8	no	—
155	C₂³×C₈	Dic₈₉	1	8	yes	complemented
156	C₂³×C₈	C₂×D₈₉	1	1	yes	characteristic
157	C₂³×C₈	C₂×D₈₉	1	4	yes	—
158	C₂³×C₈	C₂×D₈₉	1	1	yes	characteristic
159	C₂²×C₄⋊C₄	—	89	4	no	—
160	C₂²×C₂²⋊C₄	—	178	2	no	—
161	C₂×#106	—	89	8	no	—
162	C₂×#106	—	178	8	no	—
163	#380	—	89	8	no	—
164	#380	—	178	4	no	—
165	C₂×#95	—	178	2	no	—
166	#340	—	89	8	no	—
167	C₂⁵	D₃₅₆	1	1	yes	characteristic
168	C₂³×C₄	—	2	4	no	—
169	C₂³×C₄	—	2	4	no	—
170	C₂³×C₄	—	178	4	no	—
171	C₂³×C₄	Dic₁₇₈	1	4	yes	—
172	C₂³×C₄	D₃₅₆	1	2	yes	—
173	C₂³×C₄	D₃₅₆	1	1	yes	characteristic
174	C₂³×C₄	C₂×Dic₈₉	1	4	yes	—
175	C₂³×C₄	C₂²×D₈₉	1	2	yes	—
176	C₂³×C₄	C₂²×D₈₉	1	1	yes	characteristic
177	C₂²×C₈	—	2	4	no	—
178	C₂²×C₈	—	2	32	no	—
179	C₂²×C₈	—	2	16	no	—
180	C₂²×C₈	C₂×Dic₈₉	1	4	yes	—
181	C₂²×C₈	C₂×Dic₈₉	1	4	yes	—
182	C₂²×C₈	C₂×Dic₈₉	1	16	yes	complemented
183	C₂²×C₈	C₂²⋊D₈₉	1	8	yes	—
184	C₂²×C₈	C₂²×D₈₉	1	2	yes	—
185	C₂²×C₈	C₂²×D₈₉	1	2	yes	—
186	C₂×C₄⋊C₄	—	89	8	no	—
187	C₂×C₄⋊C₄	—	178	4	no	—
188	C₂×C₄⋊C₄	—	178	8	no	—
189	C₂×C₄⋊C₄	—	178	8	no	—
190	C₂×C₂²⋊C₄	—	356	8	no	—
191	C₂×C₂²⋊C₄	—	178	8	no	—
192	#106	—	178	16	no	—
193	#95	—	178	8	no	—
194	C₂⁴	—	2	4	no	—
195	C₂⁴	—	2	4	no	—
196	C₂⁴	C₄⋊Dic₈₉	1	4	yes	—
197	C₂⁴	#13083563	1	8	yes	—
198	C₂⁴	C₂×D₃₅₆	1	2	yes	—
199	C₂⁴	C₂×D₃₅₆	1	1	yes	characteristic
200	C₂²×C₄	—	2	4	no	—
201	C₂²×C₄	—	2	8	no	—
202	C₂²×C₄	—	2	8	no	—
203	C₂²×C₄	—	2	16	no	—
204	C₂²×C₄	—	2	4	no	—
205	C₂²×C₄	—	2	4	no	—
206	C₂²×C₄	—	2	8	no	—
207	C₂²×C₄	—	356	8	no	—
208	C₂²×C₄	—	356	8	no	—
209	C₂²×C₄	—	356	8	no	—
210	C₂²×C₄	—	178	8	no	—
211	C₂²×C₄	C₄⋊Dic₈₉	1	4	yes	—
212	C₂²×C₄	C₄⋊Dic₈₉	1	8	yes	—
213	C₂²×C₄	C₂²×Dic₈₉	1	4	yes	—
214	C₂²×C₄	C₂²×Dic₈₉	1	2	yes	—
215	C₂²×C₄	C₂×C₂²⋊D₈₉	1	4	yes	—
216	C₂²×C₄	C₂×D₃₅₆	1	2	yes	—
217	C₂²×C₄	C₂×D₃₅₆	1	1	yes	characteristic
218	C₂²×C₄	C₂×Dic₁₇₈	1	4	yes	—
219	C₂²×C₄	C₂×Dic₁₇₈	1	2	yes	—
220	C₂²×C₄	#13083574	1	4	yes	—
221	C₂²×C₄	C₂³×D₈₉	1	1	yes	characteristic
222	C₂×C₈	—	2	4	no	—
223	C₂×C₈	—	2	8	no	—
224	C₂×C₈	—	2	32	no	—
225	C₂×C₈	C₂²⋊Dic₈₉	1	16	yes	complemented
226	C₂×C₈	C₂²×Dic₈₉	1	4	yes	—
227	C₂×C₈	C₂²×Dic₈₉	1	4	yes	—
228	C₂×C₈	C₂×C₂²⋊D₈₉	1	8	yes	—
229	C₄⋊C₄	—	356	8	no	—
230	C₄⋊C₄	—	178	8	no	—
231	C₄⋊C₄	—	178	8	no	—
232	C₂²⋊C₄	—	356	16	no	—
233	C₂³	—	2	8	no	—
234	C₂³	—	2	8	no	—
235	C₂³	—	2	32	no	—
236	C₂³	—	2	4	no	—
237	C₂³	—	2	4	no	—
238	C₂³	#15667944	1	16	yes	complemented
239	C₂³	C₂×C₄⋊Dic₈₉	1	4	yes	—
240	C₂³	C₂×C₄⋊Dic₈₉	1	2	yes	—
241	C₂³	#15667986	1	4	yes	—
242	C₂³	C₂×#13083563	1	8	yes	—
243	C₂³	C₂×#13083563	1	4	yes	—
244	C₂³	#15668034	1	4	yes	—
245	C₂³	C₂²×D₃₅₆	1	1	yes	characteristic
246	C₂×C₄	—	2	8	no	—
247	C₂×C₄	—	2	4	no	—
248	C₂×C₄	—	2	16	no	—
249	C₂×C₄	—	2	4	no	—
250	C₂×C₄	—	2	4	no	—
251	C₂×C₄	—	2	8	no	—
252	C₂×C₄	—	356	8	no	—
253	C₂×C₄	—	356	8	no	—
254	C₂×C₄	—	356	8	no	—
255	C₂×C₄	—	712	16	no	—
256	C₂×C₄	C₂×C₂²⋊Dic₈₉	1	4	yes	—
257	C₂×C₄	C₂×C₄⋊Dic₈₉	1	4	yes	—
258	C₂×C₄	C₂×C₄⋊Dic₈₉	1	2	yes	—
259	C₂×C₄	#15667971	1	4	yes	—
260	C₂×C₄	#15667986	1	4	yes	—
261	C₂×C₄	#15667991	1	8	yes	—
262	C₂×C₄	C₂³×Dic₈₉	1	1	yes	characteristic
263	C₂×C₄	C₂²×C₂²⋊D₈₉	1	2	yes	—
264	C₂×C₄	C₂²×Dic₁₇₈	1	1	yes	characteristic
265	C₂×C₄	C₂×#13083574	1	2	yes	—
266	C₈	—	2	4	no	—
267	C₈	C₂×C₂²⋊Dic₈₉	1	8	yes	complemented
268	C₂²	—	2	4	no	—
269	C₂²	—	2	32	no	—
270	C₂²	—	2	4	no	—
271	C₂²	—	2	16	no	—
272	C₂²	#19151458	1	4	yes	—
273	C₂²	C₂×#15667944	1	4	yes	—
274	C₂²	C₂×#15667944	1	8	yes	complemented
275	C₂²	#19151636	1	4	yes	—
276	C₂²	#19151827	1	16	yes	—
277	C₂²	C₂²×C₄⋊Dic₈₉	1	1	yes	characteristic
278	C₂²	C₂×#15667986	1	2	yes	—
279	C₂²	C₂²×#13083563	1	2	yes	—
280	C₂²	C₂×#15668034	1	2	yes	—
281	C₄	—	2	4	no	—
282	C₄	—	712	8	no	—
283	C₄	#19151458	1	4	yes	—
284	C₄	C₂²×C₂²⋊Dic₈₉	1	1	yes	characteristic
285	C₄	C₂×#15667971	1	1	yes	characteristic
286	C₄	C₂×#15667991	1	2	yes	—
287	C₂	—	2	8	no	—
288	C₂	#26020277	1	8	yes	direct product factor
289	C₂	C₂×#19151458	1	1	yes	characteristic
290	C₂	C₂²×#15667944	1	1	yes	characteristic
291	C₂	C₂×#19151636	1	1	yes	characteristic
292	C₂	C₂×#19151827	1	4	yes	—

	subgroup	G/H
center	C₂⁴	C₂×D₃₅₆
commutator	C₂×C₄×C₈₉	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₈₉
Fitting	C₂⁴×C₈×C₈₉	C₂
socle	C₂⁴×C₈₉	C₂×D₄
prime radical	C₂⁵×C₈₉	D₄
cosocle	C₂²×C₄×C₈₉	C₂⁴
hypercenter	C₂⁴×C₈	D₈₉
hypocenter	C₈₉	C₂×#1807
LCS	G ▷ C₂×C₄×C₈₉ ▷ C₂×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂⁴ ◁ C₂⁴×C₄ ◁ C₂⁴×C₈

Complements

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

N	H ≅ G/N	type
1. C₂²×#15667944	C₂	semidirect
3. #26020277	C₂	direct (N × H)
4. C₂×#19151361	C₂	semidirect
9. C₂×#15667944	C₂²	semidirect
13. #19151361	C₂²	semidirect
16. C₂³×C₈×C₈₉	C₄	semidirect
43. C₂²×C₈×C₈₉	C₂×C₄	semidirect
82. C₂×C₈×C₈₉	C₂²⋊C₄	semidirect
91. C₂³×C₈₉	#106	semidirect
120. C₈×C₈₉	C₂×C₂²⋊C₄	semidirect
127. C₂²×C₈₉	C₂×#106	semidirect
142. C₂×C₈₉	#1807	semidirect
152. C₈₉	C₂×#1807	semidirect
155. C₂³×C₈	Dic₈₉	semidirect
182. C₂²×C₈	C₂×Dic₈₉	semidirect
225. C₂×C₈	C₂²⋊Dic₈₉	semidirect
238. C₂³	#15667944	semidirect
267. C₈	C₂×C₂²⋊Dic₈₉	semidirect
274. C₂²	C₂×#15667944	semidirect
288. C₂	#26020277	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂²×#15667944	2
C₂×#19151458	2
#26020277	2
C₂×#19151361	2
C₂⁴×C₈×C₈₉	2
C₂×#1807	89

Subgroups — C2×#26020277 #36553985

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#26020277 #36553985