Subgroups — C₂×#26021849 #36707063

Order 22784.

854 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#15667952	C₂	1	1	yes	maximal, characteristic
2	C₂³×#13083549	C₂	1	1	yes	maximal, characteristic
3	#26021849	C₂	1	8	yes	maximal, direct product factor
4	C₂×#19151374	C₂	1	2	yes	maximal, complemented
5	C₂×C₄×#13083549	C₂	1	2	yes	maximal, complemented
6	C₂×#405×C₈₉	C₂	1	1	yes	maximal, characteristic
7	C₂×#15667952	C₄	1	8	yes	complemented
8	C₂×#15667952	C₂²	1	4	yes	—
9	C₂²×#13083549	C₄	1	8	yes	complemented
10	C₂²×#13083549	C₂²	1	1	yes	characteristic
11	C₂²×#13083549	C₂²	1	1	yes	characteristic
12	C₂²×#13083549	C₂²	1	2	yes	—
13	C₂²×#13083549	C₂²	1	4	yes	—
14	#19151374	C₂²	1	8	yes	complemented
15	C₄×#13083549	C₂²	1	8	yes	complemented
16	C₂²×M₁₆×C₈₉	C₄	1	1	yes	characteristic
17	C₂³×C₈×C₈₉	C₂²	1	1	yes	characteristic
18	C₂×#117×C₈₉	C₄	1	1	yes	characteristic
19	#405×C₈₉	C₄	1	4	yes	—
20	#405×C₈₉	C₂²	1	4	yes	—
21	C₂×#97×C₈₉	C₄	1	2	yes	—
22	C₂×C₄×C₈×C₈₉	C₂²	1	2	yes	—
23	#15667952	C₂×C₄	1	16	yes	complemented
24	C₂×#13083549	C₂×C₄	1	4	yes	—
25	C₂×#13083549	C₂×C₄	1	4	yes	—
26	C₂×#13083549	C₂×C₄	1	8	yes	—
27	C₂×#13083549	C₂×C₄	1	16	yes	complemented
28	C₂×#13083549	C₂³	1	2	yes	—
29	C₂×#13083549	C₂³	1	4	yes	—
30	C₂×#13083549	C₂³	1	2	yes	—
31	C₂³×C₄×C₈₉	C₂×C₄	1	1	yes	characteristic
32	C₂×M₁₆×C₈₉	C₈	1	8	yes	—
33	C₂×M₁₆×C₈₉	C₂×C₄	1	4	yes	—
34	C₂²×C₈×C₈₉	C₂×C₄	1	4	yes	—
35	C₂²×C₈×C₈₉	C₂×C₄	1	4	yes	—
36	C₂²×C₈×C₈₉	C₂×C₄	1	1	yes	characteristic
37	C₂²×C₈×C₈₉	C₂×C₄	1	2	yes	—
38	C₂²×C₈×C₈₉	C₂×C₄	1	2	yes	—
39	C₂²×C₈×C₈₉	C₂³	1	2	yes	—
40	C₂²×C₈×C₈₉	C₂³	1	1	yes	characteristic
41	#117×C₈₉	C₈	1	4	yes	—
42	#117×C₈₉	C₂×C₄	1	4	yes	—
43	C₂×C₄⋊C₄×C₈₉	C₈	1	2	yes	—
44	C₂×C₂²⋊C₄×C₈₉	C₈	1	2	yes	—
45	C₂×C₄²×C₈₉	C₂×C₄	1	2	yes	—
46	#97×C₈₉	C₂×C₄	1	8	yes	—
47	C₄×C₈×C₈₉	C₂×C₄	1	4	yes	—
48	C₄×C₈×C₈₉	C₂³	1	4	yes	—
49	#13083549	C₂²×C₄	1	4	yes	—
50	#13083549	C₂²×C₄	1	4	yes	—
51	#13083549	C₂²×C₄	1	8	yes	—
52	C₂⁴×C₈₉	C₂×C₈	1	1	yes	characteristic
53	C₂²×C₄×C₈₉	C₄²	1	4	yes	—
54	C₂²×C₄×C₈₉	C₂×C₈	1	4	yes	—
55	C₂²×C₄×C₈₉	C₂×C₈	1	1	yes	characteristic
56	C₂²×C₄×C₈₉	C₂×C₈	1	2	yes	—
57	C₂²×C₄×C₈₉	C₂×C₈	1	4	yes	—
58	C₂²×C₄×C₈₉	C₂²×C₄	1	1	yes	characteristic
59	C₂²×C₄×C₈₉	C₂²×C₄	1	2	yes	—
60	M₁₆×C₈₉	C₂×C₈	1	16	yes	—
61	C₂×C₈×C₈₉	C₄²	1	4	yes	—
62	C₂×C₈×C₈₉	C₄²	1	8	yes	—
63	C₂×C₈×C₈₉	C₂×C₈	1	8	yes	—
64	C₂×C₈×C₈₉	C₂²×C₄	1	1	yes	characteristic
65	C₂×C₈×C₈₉	C₂²×C₄	1	2	yes	—
66	C₂×C₈×C₈₉	C₂²×C₄	1	2	yes	—
67	C₂×C₈×C₈₉	C₂²×C₄	1	2	yes	—
68	C₂×C₈×C₈₉	C₂²×C₄	1	4	yes	—
69	C₂×C₈×C₈₉	C₂²×C₄	1	4	yes	—
70	C₂×C₈×C₈₉	C₂²×C₄	1	4	yes	—
71	C₂×C₈×C₈₉	C₂⁴	1	1	yes	characteristic
72	C₄⋊C₄×C₈₉	C₂×C₈	1	8	yes	—
73	C₂²⋊C₄×C₈₉	C₂×C₈	1	8	yes	—
74	C₄²×C₈₉	C₂×C₈	1	4	yes	—
75	C₄²×C₈₉	C₂²×C₄	1	4	yes	—
76	C₂³×C₈₉	—	2	4	no	—
77	C₂³×C₈₉	C₄×C₈	1	4	yes	—
78	C₂³×C₈₉	C₂²×C₈	1	2	yes	—
79	C₂³×C₈₉	C₂²×C₈	1	1	yes	characteristic
80	C₂×C₄×C₈₉	—	2	8	no	—
81	C₂×C₄×C₈₉	C₄×C₈	1	8	yes	—
82	C₂×C₄×C₈₉	C₄×C₈	1	4	yes	—
83	C₂×C₄×C₈₉	C₂×C₄²	1	4	yes	—
84	C₂×C₄×C₈₉	C₂×C₄²	1	2	yes	—
85	C₂×C₄×C₈₉	C₂²×C₈	1	8	yes	—
86	C₂×C₄×C₈₉	C₂²×C₈	1	2	yes	—
87	C₂×C₄×C₈₉	C₂²×C₈	1	4	yes	—
88	C₂×C₄×C₈₉	C₂²×C₈	1	1	yes	characteristic
89	C₂×C₄×C₈₉	C₂²×C₈	1	2	yes	—
90	C₂×C₄×C₈₉	C₂³×C₄	1	1	yes	characteristic
91	C₈×C₈₉	C₂×C₄²	1	2	yes	—
92	C₈×C₈₉	C₂×C₄²	1	4	yes	—
93	C₈×C₈₉	C₂²×C₈	1	8	yes	—
94	C₈×C₈₉	C₂³×C₄	1	1	yes	characteristic
95	C₈×C₈₉	C₂³×C₄	1	1	yes	characteristic
96	C₂²×C₈₉	—	2	8	no	—
97	C₂²×C₈₉	—	2	4	no	—
98	C₂²×C₈₉	C₂×C₄×C₈	1	4	yes	—
99	C₂²×C₈₉	C₂×C₄×C₈	1	2	yes	—
100	C₂²×C₈₉	#504	1	4	yes	—
101	C₂²×C₈₉	C₂³×C₈	1	1	yes	characteristic
102	C₄×C₈₉	—	2	8	no	—
103	C₄×C₈₉	C₂×C₄×C₈	1	2	yes	—
104	C₄×C₈₉	C₂×C₄×C₈	1	4	yes	—
105	C₄×C₈₉	C₂²×C₄²	1	1	yes	characteristic
106	C₄×C₈₉	C₂³×C₈	1	1	yes	characteristic
107	C₂×#2108	—	89	1	no	maximal, Sylow
108	C₂×C₈₉	—	2	4	no	—
109	C₂×C₈₉	#2108	1	4	yes	complemented
110	C₂×C₈₉	C₂²×C₄×C₈	1	1	yes	characteristic
111	C₂×C₈₉	C₂×#504	1	2	yes	—
112	C₂²×M₃₂	—	89	1	no	—
113	C₂³×C₁₆	—	89	1	no	—
114	C₂×#405	D₈₉	1	1	yes	characteristic
115	#2108	—	89	8	no	—
116	C₂×#346	—	89	2	no	—
117	C₂×C₄×C₁₆	—	89	2	no	—
118	C₈₉	C₂×#2108	1	1	yes	characteristic, complemented, Sylow
119	C₂²×M₁₆	Dic₈₉	1	1	yes	characteristic
120	C₂³×C₈	C₂×D₈₉	1	1	yes	characteristic
121	C₂×#117	Dic₈₉	1	1	yes	characteristic
122	C₂×M₃₂	—	89	8	no	—
123	C₂×M₃₂	—	89	4	no	—
124	C₂²×C₁₆	—	89	8	no	—
125	C₂²×C₁₆	—	89	4	no	—
126	C₂²×C₁₆	—	89	1	no	—
127	C₂²×C₁₆	—	89	2	no	—
128	C₂²×C₁₆	—	89	1	no	—
129	#405	Dic₈₉	1	4	yes	—
130	#405	C₂×D₈₉	1	4	yes	—
131	C₂×#97	Dic₈₉	1	2	yes	—
132	C₂×C₄×C₈	C₂×D₈₉	1	2	yes	—
133	#346	—	89	8	no	—
134	C₄×C₁₆	—	89	8	no	—
135	C₂³×C₄	C₂×Dic₈₉	1	1	yes	characteristic
136	C₂×M₁₆	#10623494	1	8	yes	—
137	C₂×M₁₆	C₂×Dic₈₉	1	4	yes	—
138	C₂²×C₈	C₄×D₈₉	1	4	yes	—
139	C₂²×C₈	C₄×D₈₉	1	4	yes	—
140	C₂²×C₈	C₂×Dic₈₉	1	1	yes	characteristic
141	C₂²×C₈	C₂×Dic₈₉	1	2	yes	—
142	C₂²×C₈	C₂×Dic₈₉	1	2	yes	—
143	C₂²×C₈	C₂²×D₈₉	1	2	yes	—
144	C₂²×C₈	C₂²×D₈₉	1	1	yes	characteristic
145	#117	#10623494	1	4	yes	—
146	#117	C₂×Dic₈₉	1	4	yes	—
147	C₂×C₄⋊C₄	#10623494	1	2	yes	—
148	C₂×C₂²⋊C₄	#10623494	1	2	yes	—
149	C₂×C₄²	C₂×Dic₈₉	1	2	yes	—
150	M₃₂	—	89	16	no	—
151	C₂×C₁₆	—	89	4	no	—
152	C₂×C₁₆	—	89	4	no	—
153	C₂×C₁₆	—	89	8	no	—
154	C₂×C₁₆	—	89	16	no	—
155	C₂×C₁₆	—	89	2	no	—
156	C₂×C₁₆	—	89	4	no	—
157	C₂×C₁₆	—	89	2	no	—
158	#97	C₂×Dic₈₉	1	8	yes	—
159	C₄×C₈	C₂×Dic₈₉	1	4	yes	—
160	C₄×C₈	C₂²×D₈₉	1	4	yes	—
161	C₂⁴	C₂×#10623494	1	1	yes	characteristic
162	C₂²×C₄	C₄×Dic₈₉	1	4	yes	—
163	C₂²×C₄	C₂×#10623494	1	4	yes	—
164	C₂²×C₄	C₂×#10623494	1	4	yes	—
165	C₂²×C₄	C₂×#10623494	1	1	yes	characteristic
166	C₂²×C₄	C₂×#10623494	1	2	yes	—
167	C₂²×C₄	C₂²×Dic₈₉	1	1	yes	characteristic
168	C₂²×C₄	C₂²×Dic₈₉	1	2	yes	—
169	M₁₆	C₂×#10623494	1	16	yes	—
170	C₂×C₈	C₄×Dic₈₉	1	4	yes	—
171	C₂×C₈	C₄×Dic₈₉	1	8	yes	—
172	C₂×C₈	C₂×#10623494	1	8	yes	—
173	C₂×C₈	C₂×C₄×D₈₉	1	4	yes	—
174	C₂×C₈	C₂×C₄×D₈₉	1	2	yes	—
175	C₂×C₈	C₂×C₄×D₈₉	1	2	yes	—
176	C₂×C₈	C₂×C₄×D₈₉	1	4	yes	—
177	C₂×C₈	C₂²×Dic₈₉	1	4	yes	—
178	C₂×C₈	C₂²×Dic₈₉	1	1	yes	characteristic
179	C₂×C₈	C₂²×Dic₈₉	1	2	yes	—
180	C₂×C₈	C₂³×D₈₉	1	1	yes	characteristic
181	C₄⋊C₄	C₂×#10623494	1	8	yes	—
182	C₂²⋊C₄	C₂×#10623494	1	8	yes	—
183	C₄²	C₂×#10623494	1	4	yes	—
184	C₄²	C₂²×Dic₈₉	1	4	yes	—
185	C₁₆	—	89	4	no	—
186	C₁₆	—	89	4	no	—
187	C₁₆	—	89	8	no	—
188	C₂³	—	2	4	no	—
189	C₂³	C₄×#10623494	1	4	yes	—
190	C₂³	C₂²×#10623494	1	2	yes	—
191	C₂³	C₂²×#10623494	1	1	yes	characteristic
192	C₂×C₄	—	2	8	no	—
193	C₂×C₄	C₄×#10623494	1	8	yes	—
194	C₂×C₄	C₄×#10623494	1	4	yes	—
195	C₂×C₄	C₂×C₄×Dic₈₉	1	4	yes	—
196	C₂×C₄	C₂×C₄×Dic₈₉	1	2	yes	—
197	C₂×C₄	C₂²×#10623494	1	8	yes	—
198	C₂×C₄	C₂²×#10623494	1	1	yes	characteristic
199	C₂×C₄	C₂²×#10623494	1	2	yes	—
200	C₂×C₄	C₂²×#10623494	1	2	yes	—
201	C₂×C₄	C₂²×#10623494	1	4	yes	—
202	C₂×C₄	C₂³×Dic₈₉	1	1	yes	characteristic
203	C₈	C₂×C₄×Dic₈₉	1	4	yes	—
204	C₈	C₂×C₄×Dic₈₉	1	2	yes	—
205	C₈	C₂²×#10623494	1	8	yes	—
206	C₈	C₂²×C₄×D₈₉	1	1	yes	characteristic
207	C₈	C₂²×C₄×D₈₉	1	1	yes	characteristic
208	C₂²	—	2	4	no	—
209	C₂²	—	2	8	no	—
210	C₂²	C₂×C₄×#10623494	1	4	yes	—
211	C₂²	C₂×C₄×#10623494	1	2	yes	—
212	C₂²	#19152015	1	4	yes	—
213	C₂²	C₂³×#10623494	1	1	yes	characteristic
214	C₄	—	2	8	no	—
215	C₄	C₂×C₄×#10623494	1	2	yes	—
216	C₄	C₂×C₄×#10623494	1	4	yes	—
217	C₄	C₂²×C₄×Dic₈₉	1	1	yes	characteristic
218	C₄	C₂³×#10623494	1	1	yes	characteristic
219	C₂	—	2	4	no	—
220	C₂	#26021849	1	4	yes	direct product factor
221	C₂	C₂²×C₄×#10623494	1	1	yes	characteristic
222	C₂	C₂×#19152015	1	2	yes	—

	subgroup	G/H
center	C₂²×C₈	C₂²×D₈₉
commutator	C₂×C₈₉	C₂²×C₄×C₈
Frattini	C₂×C₈	C₂³×D₈₉
Fitting	C₂×#405×C₈₉	C₂
socle	C₂³×C₈₉	C₂²×C₈
prime radical	C₂⁴×C₈₉	C₂×C₈
cosocle	C₂×C₈×C₈₉	C₂⁴
hypercenter	C₂×#405	D₈₉
hypocenter	C₈₉	C₂×#2108
LCS	G ▷ C₂×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂²×C₈ ◁ C₂×#405

Complements

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

N	H ≅ G/N	type
3. #26021849	C₂	direct (N × H)
4. C₂×#19151374	C₂	semidirect
5. C₂×C₄×#13083549	C₂	semidirect
7. C₂×#15667952	C₄	semidirect
9. C₂²×#13083549	C₄	semidirect
14. #19151374	C₂²	semidirect
15. C₄×#13083549	C₂²	semidirect
23. #15667952	C₂×C₄	semidirect
27. C₂×#13083549	C₂×C₄	semidirect
109. C₂×C₈₉	#2108	semidirect
118. C₈₉	C₂×#2108	semidirect
220. C₂	#26021849	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×#15667952	2
C₂³×#13083549	2
#26021849	2
C₂×#19151374	2
C₂×C₄×#13083549	2
C₂×#405×C₈₉	2
C₂×#2108	89

Subgroups — C2×#26021849 #36707063

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#26021849 #36707063