Subgroups — C₂×#26022303 #36708679

Order 22784.

702 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×Dic₇₁₂	C₂	1	2	yes	maximal
2	C₂×#19151978	C₂	1	1	yes	maximal, characteristic
3	C₂×C₄×Dic₃₅₆	C₂	1	1	yes	maximal, characteristic
4	#26022303	C₂	1	8	yes	maximal, direct product factor
5	C₂×#19151403	C₂	1	2	yes	maximal
6	C₂×C₄⋊C₁₆×C₈₉	C₂	1	1	yes	maximal, characteristic
7	C₂²×Dic₃₅₆	—	2	1	no	—
8	C₂²×Dic₃₅₆	C₂²	1	2	yes	—
9	C₂²×Dic₃₅₆	C₂²	1	1	yes	characteristic
10	C₂×#15668012	—	2	1	no	—
11	C₂×C₄×Dic₁₇₈	—	2	1	no	—
12	C₂×Dic₇₁₂	—	2	8	no	—
13	C₂×Dic₇₁₂	C₂²	1	8	yes	—
14	#19151978	—	2	2	no	—
15	#19151978	C₂²	1	4	yes	—
16	C₄×Dic₃₅₆	—	2	2	no	—
17	C₄×Dic₃₅₆	C₂²	1	4	yes	—
18	C₂×#15667946	C₂²	1	1	yes	characteristic
19	C₂×#15667937	—	2	1	no	—
20	#19151403	C₂²	1	8	yes	—
21	C₂²×C₁₆×C₈₉	C₂²	1	2	yes	—
22	C₂×C₄×C₈×C₈₉	C₂²	1	1	yes	characteristic
23	C₄⋊C₁₆×C₈₉	C₂²	1	4	yes	—
24	C₂²×Dic₁₇₈	—	2	1	no	—
25	C₂²×Dic₁₇₈	—	2	2	no	—
26	C₂×Dic₃₅₆	—	2	1	no	—
27	C₂×Dic₃₅₆	—	2	4	no	—
28	C₂×Dic₃₅₆	—	2	2	no	—
29	C₂×Dic₃₅₆	—	2	4	no	—
30	C₂×Dic₃₅₆	—	2	2	no	—
31	C₂×Dic₃₅₆	—	2	4	no	—
32	C₂×Dic₃₅₆	—	4	4	no	—
33	C₂×Dic₃₅₆	D₄	1	4	yes	—
34	C₂×Dic₃₅₆	C₂³	1	4	yes	—
35	C₂×Dic₃₅₆	C₂³	1	2	yes	—
36	#15668012	—	2	4	no	—
37	#15668012	—	4	2	no	—
38	C₄×Dic₁₇₈	—	2	4	no	—
39	C₄×Dic₁₇₈	—	4	2	no	—
40	C₂×C₄⋊Dic₈₉	—	2	1	no	—
41	C₂×C₄⋊Dic₈₉	—	4	1	no	—
42	C₂×C₄⋊Dic₈₉	—	4	1	no	—
43	C₂×#13083553	—	4	1	no	—
44	C₂×C₄×Dic₈₉	—	4	1	no	—
45	Dic₇₁₂	—	2	16	no	—
46	#15667946	—	2	1	no	—
47	#15667946	C₂³	1	2	yes	—
48	#15667937	—	2	4	no	—
49	C₂²×C₈×C₈₉	D₄	1	1	yes	characteristic
50	C₂²×C₈×C₈₉	C₂³	1	1	yes	characteristic
51	C₂×C₄²×C₈₉	D₄	1	1	yes	characteristic
52	C₂×C₁₆×C₈₉	—	2	4	no	—
53	C₂×C₁₆×C₈₉	C₂³	1	4	yes	—
54	C₄×C₈×C₈₉	D₄	1	2	yes	—
55	C₄×C₈×C₈₉	C₂³	1	2	yes	—
56	C₂×Dic₁₇₈	—	2	4	no	—
57	C₂×Dic₁₇₈	—	2	2	no	—
58	C₂×Dic₁₇₈	—	2	4	no	—
59	C₂×Dic₁₇₈	—	4	1	no	—
60	C₂×Dic₁₇₈	—	4	2	no	—
61	C₂×Dic₁₇₈	—	4	4	no	—
62	C₂×Dic₁₇₈	—	4	4	no	—
63	C₂×Dic₁₇₈	—	4	2	no	—
64	C₂²×Dic₈₉	—	4	1	no	—
65	C₂²×Dic₈₉	—	4	2	no	—
66	C₂²×Dic₈₉	—	4	1	no	—
67	Dic₃₅₆	—	2	4	no	—
68	Dic₃₅₆	—	2	4	no	—
69	Dic₃₅₆	—	2	2	no	—
70	Dic₃₅₆	—	2	4	no	—
71	Dic₃₅₆	—	4	8	no	—
72	Dic₃₅₆	—	4	4	no	—
73	Dic₃₅₆	C₂×D₄	1	4	yes	—
74	C₄⋊Dic₈₉	—	2	2	no	—
75	C₄⋊Dic₈₉	—	4	1	no	—
76	C₄⋊Dic₈₉	—	4	4	no	—
77	C₄⋊Dic₈₉	—	4	4	no	—
78	#13083553	—	4	4	no	—
79	C₄×Dic₈₉	—	4	4	no	—
80	C₂²×C₄×C₈₉	D₈	1	1	yes	characteristic
81	C₂²×C₄×C₈₉	D₈	1	1	yes	characteristic
82	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
83	C₂×C₈×C₈₉	—	2	2	no	—
84	C₂×C₈×C₈₉	C₂×D₄	1	2	yes	—
85	C₂×C₈×C₈₉	C₂×D₄	1	1	yes	characteristic
86	C₂×C₈×C₈₉	C₂×D₄	1	2	yes	—
87	C₂×C₈×C₈₉	#41	1	2	yes	—
88	C₂×C₈×C₈₉	C₂⁴	1	1	yes	characteristic
89	C₄²×C₈₉	D₈	1	2	yes	—
90	C₄²×C₈₉	C₂×D₄	1	2	yes	—
91	C₁₆×C₈₉	—	2	4	no	—
92	C₂³×C₈₉	C₂×D₈	1	1	yes	characteristic
93	C₂×C₄×C₈₉	—	2	2	no	—
94	C₂×C₄×C₈₉	Q₃₂	1	4	yes	complemented
95	C₂×C₄×C₈₉	#121	1	2	yes	—
96	C₂×C₄×C₈₉	C₂×D₈	1	2	yes	—
97	C₂×C₄×C₈₉	C₂×D₈	1	1	yes	characteristic
98	C₂×C₄×C₈₉	C₂×D₈	1	2	yes	—
99	C₂×C₄×C₈₉	AGL(1,ℤ/8)	1	2	yes	—
100	C₂×C₄×C₈₉	C₂²×D₄	1	1	yes	characteristic
101	C₂×Dic₈₉	—	4	2	no	—
102	C₂×Dic₈₉	—	4	4	no	—
103	C₂×Dic₈₉	—	4	2	no	—
104	C₂×Dic₈₉	—	4	4	no	—
105	C₂×Dic₈₉	—	8	4	no	—
106	C₂×Dic₈₉	—	8	2	no	—
107	Dic₁₇₈	—	2	4	no	—
108	Dic₁₇₈	—	4	2	no	—
109	Dic₁₇₈	—	4	4	no	—
110	Dic₁₇₈	—	4	4	no	—
111	Dic₁₇₈	—	4	4	no	—
112	Dic₁₇₈	—	8	4	no	—
113	C₈×C₈₉	—	2	2	no	—
114	C₈×C₈₉	#121	1	2	yes	—
115	C₈×C₈₉	C₂²×D₄	1	1	yes	characteristic
116	C₈×C₈₉	C₂×#41	1	1	yes	characteristic
117	C₂²×C₈₉	#459	1	2	yes	—
118	C₂²×C₈₉	C₂×Q₃₂	1	2	yes	—
119	C₂²×C₈₉	#510	1	2	yes	—
120	C₂²×C₈₉	C₂²×D₈	1	1	yes	characteristic
121	C₄×C₈₉	—	2	2	no	—
122	C₄×C₈₉	#459	1	2	yes	—
123	C₄×C₈₉	C₂×Q₃₂	1	4	yes	complemented
124	C₄×C₈₉	C₂×#121	1	1	yes	characteristic
125	C₄×C₈₉	C₂×AGL(1,ℤ/8)	1	1	yes	characteristic
126	Dic₈₉	—	4	4	no	—
127	Dic₈₉	—	8	2	no	—
128	Dic₈₉	—	8	4	no	—
129	C₂×#2209	—	89	1	no	maximal, Sylow
130	C₂×C₈₉	#2209	1	4	yes	complemented
131	C₂×C₈₉	C₂×#459	1	1	yes	characteristic
132	C₂×C₈₉	C₂²×Q₃₂	1	1	yes	characteristic
133	C₂×C₈₉	C₂×#510	1	1	yes	characteristic
134	C₂²×Q₃₂	—	89	2	no	—
135	C₂×#494	—	89	1	no	—
136	C₂×C₄×Q₁₆	—	89	1	no	—
137	#2209	—	89	8	no	—
138	C₂×C₄⋊C₁₆	D₈₉	1	1	yes	characteristic
139	C₂×#358	—	89	2	no	—
140	C₈₉	C₂×#2209	1	1	yes	characteristic, complemented, Sylow
141	C₂²×Q₁₆	—	89	1	no	—
142	C₂²×Q₁₆	—	89	2	no	—
143	C₂²×Q₁₆	—	178	1	no	—
144	C₂×C₄⋊Q₈	—	178	1	no	—
145	C₂×C₄×Q₈	—	178	1	no	—
146	C₂×Q₃₂	—	89	8	no	—
147	C₂×Q₃₂	—	178	8	no	—
148	C₂²×C₁₆	C₂×D₈₉	1	2	yes	—
149	#494	—	89	4	no	—
150	#494	—	178	2	no	—
151	C₄×Q₁₆	—	89	4	no	—
152	C₄×Q₁₆	—	178	2	no	—
153	C₂×#107	—	89	1	no	—
154	C₂×#103	—	178	1	no	—
155	C₂×C₄×C₈	C₂×D₈₉	1	1	yes	characteristic
156	C₄⋊C₁₆	C₂×D₈₉	1	4	yes	—
157	#358	—	89	8	no	—
158	C₂²×Q₈	—	178	2	no	—
159	C₂²×Q₈	—	178	1	no	—
160	C₂×Q₁₆	—	89	4	no	—
161	C₂×Q₁₆	—	89	2	no	—
162	C₂×Q₁₆	—	89	4	no	—
163	C₂×Q₁₆	—	356	4	no	—
164	C₂×Q₁₆	—	178	4	no	—
165	C₂×Q₁₆	—	178	2	no	—
166	C₂×Q₁₆	—	178	4	no	—
167	C₂×Q₁₆	—	178	1	no	—
168	C₂×Q₁₆	—	178	4	no	—
169	C₂×Q₁₆	—	178	2	no	—
170	C₂²×C₈	D₃₅₆	1	1	yes	characteristic
171	C₂²×C₈	C₂²×D₈₉	1	1	yes	characteristic
172	C₄⋊Q₈	—	356	2	no	—
173	C₄⋊Q₈	—	178	4	no	—
174	C₄×Q₈	—	356	2	no	—
175	C₄×Q₈	—	178	4	no	—
176	C₂×C₄⋊C₄	—	356	1	no	—
177	C₂×C₄⋊C₄	—	356	1	no	—
178	C₂×C₄⋊C₄	—	356	1	no	—
179	C₂×C₄⋊C₄	—	178	1	no	—
180	C₂×C₄²	—	356	1	no	—
181	C₂×C₄²	D₃₅₆	1	1	yes	characteristic
182	Q₃₂	—	178	16	no	—
183	C₂×C₁₆	—	2	4	no	—
184	C₂×C₁₆	C₂²×D₈₉	1	4	yes	—
185	#107	—	89	2	no	—
186	#107	—	178	1	no	—
187	#103	—	178	4	no	—
188	C₄×C₈	D₃₅₆	1	2	yes	—
189	C₄×C₈	C₂²×D₈₉	1	2	yes	—
190	C₂×Q₈	—	356	1	no	—
191	C₂×Q₈	—	356	2	no	—
192	C₂×Q₈	—	356	2	no	—
193	C₂×Q₈	—	356	4	no	—
194	C₂×Q₈	—	356	4	no	—
195	C₂×Q₈	—	178	4	no	—
196	C₂×Q₈	—	178	4	no	—
197	C₂×Q₈	—	178	2	no	—
198	C₂²×C₄	—	356	1	no	—
199	C₂²×C₄	—	356	1	no	—
200	C₂²×C₄	—	356	2	no	—
201	C₂²×C₄	D₇₁₂	1	1	yes	characteristic
202	C₂²×C₄	D₇₁₂	1	1	yes	characteristic
203	C₂²×C₄	C₂×D₃₅₆	1	1	yes	characteristic
204	Q₁₆	—	89	4	no	—
205	Q₁₆	—	356	8	no	—
206	Q₁₆	—	356	4	no	—
207	Q₁₆	—	178	4	no	—
208	Q₁₆	—	178	4	no	—
209	Q₁₆	—	178	4	no	—
210	Q₁₆	—	178	2	no	—
211	C₂×C₈	—	2	2	no	—
212	C₂×C₈	D₄×D₈₉	1	2	yes	—
213	C₂×C₈	C₂×D₃₅₆	1	2	yes	—
214	C₂×C₈	C₂×D₃₅₆	1	1	yes	characteristic
215	C₂×C₈	#13083575	1	2	yes	—
216	C₂×C₈	C₂³×D₈₉	1	1	yes	characteristic
217	C₄⋊C₄	—	356	4	no	—
218	C₄⋊C₄	—	356	4	no	—
219	C₄⋊C₄	—	356	4	no	—
220	C₄⋊C₄	—	356	1	no	—
221	C₄⋊C₄	—	178	2	no	—
222	C₄²	—	356	4	no	—
223	C₄²	D₇₁₂	1	2	yes	—
224	C₄²	C₂×D₃₅₆	1	2	yes	—
225	C₁₆	—	2	4	no	—
226	C₂³	C₂×D₇₁₂	1	1	yes	characteristic
227	Q₈	—	356	2	no	—
228	Q₈	—	356	4	no	—
229	Q₈	—	356	4	no	—
230	Q₈	—	356	4	no	—
231	Q₈	—	178	4	no	—
232	Q₈	—	712	4	no	—
233	C₂×C₄	—	2	2	no	—
234	C₂×C₄	—	356	4	no	—
235	C₂×C₄	—	356	2	no	—
236	C₂×C₄	—	356	2	no	—
237	C₂×C₄	—	356	4	no	—
238	C₂×C₄	—	712	2	no	—
239	C₂×C₄	—	712	4	no	—
240	C₂×C₄	Dic₇₁₂	1	4	yes	complemented
241	C₂×C₄	#15667987	1	2	yes	—
242	C₂×C₄	C₂×D₇₁₂	1	2	yes	—
243	C₂×C₄	C₂×D₇₁₂	1	2	yes	—
244	C₂×C₄	C₂×D₇₁₂	1	1	yes	characteristic
245	C₂×C₄	#15668040	1	2	yes	—
246	C₂×C₄	C₂²×D₃₅₆	1	1	yes	characteristic
247	C₈	—	2	2	no	—
248	C₈	#15667987	1	2	yes	—
249	C₈	C₂×D₄×D₈₉	1	1	yes	characteristic
250	C₈	C₂×#13083575	1	1	yes	characteristic
251	C₂²	#19151794	1	2	yes	—
252	C₂²	C₂×Dic₇₁₂	1	2	yes	—
253	C₂²	#19152041	1	2	yes	—
254	C₂²	C₂²×D₇₁₂	1	1	yes	characteristic
255	C₄	—	2	2	no	—
256	C₄	—	356	4	no	—
257	C₄	—	712	4	no	—
258	C₄	—	712	2	no	—
259	C₄	#19151794	1	2	yes	—
260	C₄	C₂×Dic₇₁₂	1	4	yes	complemented
261	C₄	C₂×#15667987	1	1	yes	characteristic
262	C₄	C₂×#15668040	1	1	yes	characteristic
263	C₂	#26022303	1	4	yes	direct product factor
264	C₂	C₂×#19151794	1	1	yes	characteristic
265	C₂	C₂²×Dic₇₁₂	1	1	yes	characteristic
266	C₂	C₂×#19152041	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂×D₇₁₂
commutator, cosocle	C₂×C₈×C₈₉	C₂⁴
Frattini	C₂×C₈	C₂³×D₈₉
Fitting	C₂×C₄⋊C₁₆×C₈₉	C₂
socle, prime radical	C₂³×C₈₉	C₂×D₈
hypercenter	C₂×C₄⋊C₁₆	D₈₉
hypocenter	C₈₉	C₂×#2209
LCS	G ▷ C₂×C₈×C₈₉ ▷ C₄×C₈₉ ▷ C₂×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×C₄×C₈ ◁ C₂×C₄⋊C₁₆

Complements

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

N	H ≅ G/N	type
4. #26022303	C₂	direct (N × H)
94. C₂×C₄×C₈₉	Q₃₂	semidirect
123. C₄×C₈₉	C₂×Q₃₂	semidirect
130. C₂×C₈₉	#2209	semidirect
140. C₈₉	C₂×#2209	semidirect
240. C₂×C₄	Dic₇₁₂	semidirect
260. C₄	C₂×Dic₇₁₂	semidirect
263. C₂	#26022303	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×Dic₇₁₂	2
C₂×#19151978	2
C₂×C₄×Dic₃₅₆	2
#26022303	2
C₂×#19151403	2
C₂×C₄⋊C₁₆×C₈₉	2
C₂×#2209	89

Subgroups — C2×#26022303 #36708679

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#26022303 #36708679