Subgroups — C₂×#26020390 #36554654

Order 22784.

870 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19151622	C₂	1	2	yes	maximal
2	#26020390	C₂	1	8	yes	maximal, direct product factor
3	C₂×#19151363	C₂	1	4	yes	maximal
4	C₂²×C₄×C₈×C₈₉	C₂	1	1	yes	maximal, characteristic
5	C₂²×#13083558	C₂²	1	4	yes	—
6	#19151622	—	2	4	no	—
7	#19151622	C₂²	1	8	yes	—
8	C₂×C₄⋊#10623494	—	2	4	no	—
9	#19151363	C₂²	1	16	yes	—
10	C₂³×C₈×C₈₉	C₂²	1	2	yes	—
11	C₂²×C₄²×C₈₉	C₂²	1	1	yes	characteristic
12	C₂×C₄×C₈×C₈₉	C₄	1	2	yes	—
13	C₂×C₄×C₈×C₈₉	C₄	1	4	yes	—
14	C₂×C₄×C₈×C₈₉	C₄	1	2	yes	—
15	C₂×C₄×C₈×C₈₉	C₂²	1	4	yes	—
16	C₂×#13083558	—	2	4	no	—
17	C₂×#13083558	—	2	16	no	—
18	C₂×#13083558	C₂³	1	8	yes	—
19	C₂²×#10623494	—	2	4	no	—
20	C₄⋊#10623494	—	2	16	no	—
21	C₂³×C₄×C₈₉	Q₈	1	2	yes	—
22	C₂³×C₄×C₈₉	C₂³	1	1	yes	characteristic
23	C₂²×C₈×C₈₉	—	2	8	no	—
24	C₂²×C₈×C₈₉	C₂×C₄	1	4	yes	—
25	C₂²×C₈×C₈₉	C₂×C₄	1	4	yes	—
26	C₂²×C₈×C₈₉	C₂³	1	4	yes	—
27	C₂×C₄²×C₈₉	C₂×C₄	1	1	yes	characteristic
28	C₂×C₄²×C₈₉	C₂×C₄	1	2	yes	—
29	C₂×C₄²×C₈₉	C₂×C₄	1	1	yes	characteristic
30	C₂×C₄²×C₈₉	D₄	1	2	yes	—
31	C₂×C₄²×C₈₉	D₄	1	2	yes	—
32	C₂×C₄²×C₈₉	Q₈	1	2	yes	—
33	C₂×C₄²×C₈₉	C₂³	1	2	yes	—
34	C₄×C₈×C₈₉	C₂×C₄	1	8	yes	—
35	C₄×C₈×C₈₉	C₂×C₄	1	8	yes	—
36	#13083558	—	2	16	no	—
37	#13083558	—	4	8	no	—
38	C₂×#10623494	—	2	8	no	—
39	C₂×#10623494	—	4	8	no	—
40	C₂⁴×C₈₉	C₂×Q₈	1	1	yes	characteristic
41	C₂²×C₄×C₈₉	—	2	8	no	—
42	C₂²×C₄×C₈₉	C₄⋊C₄	1	2	yes	—
43	C₂²×C₄×C₈₉	C₄⋊C₄	1	4	yes	—
44	C₂²×C₄×C₈₉	C₄⋊C₄	1	2	yes	—
45	C₂²×C₄×C₈₉	C₂²×C₄	1	1	yes	characteristic
46	C₂²×C₄×C₈₉	C₂²×C₄	1	1	yes	characteristic
47	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
48	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
49	C₂²×C₄×C₈₉	C₂×Q₈	1	4	yes	—
50	C₂²×C₄×C₈₉	C₂×Q₈	1	1	yes	characteristic
51	C₂²×C₄×C₈₉	#41	1	8	yes	—
52	C₂²×C₄×C₈₉	C₂⁴	1	1	yes	characteristic
53	C₂×C₈×C₈₉	—	2	8	no	—
54	C₂×C₈×C₈₉	—	2	8	no	—
55	C₂×C₈×C₈₉	—	2	8	no	—
56	C₂×C₈×C₈₉	C₂²×C₄	1	8	yes	—
57	C₄²×C₈₉	C₄⋊C₄	1	2	yes	—
58	C₄²×C₈₉	C₄⋊C₄	1	4	yes	—
59	C₄²×C₈₉	C₄⋊C₄	1	2	yes	—
60	C₄²×C₈₉	C₂²×C₄	1	2	yes	—
61	C₄²×C₈₉	C₂²×C₄	1	2	yes	—
62	C₄²×C₈₉	C₂×D₄	1	4	yes	—
63	C₂³×C₈₉	—	2	4	no	—
64	C₂³×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
65	C₂³×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
66	C₂³×C₈₉	#125	1	4	yes	—
67	C₂³×C₈₉	C₂²×Q₈	1	1	yes	characteristic
68	C₂×C₄×C₈₉	—	2	4	no	—
69	C₂×C₄×C₈₉	—	2	8	no	—
70	C₂×C₄×C₈₉	—	2	8	no	—
71	C₂×C₄×C₈₉	#108	1	8	yes	—
72	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	4	yes	—
73	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
74	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
75	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	4	yes	—
76	C₂×C₄×C₈₉	#117	1	4	yes	—
77	C₂×C₄×C₈₉	#117	1	4	yes	—
78	C₂×C₄×C₈₉	#124	1	4	yes	—
79	C₂×C₄×C₈₉	#124	1	4	yes	—
80	C₂×C₄×C₈₉	#125	1	4	yes	—
81	C₂×C₄×C₈₉	C₂³×C₄	1	1	yes	characteristic
82	C₂×C₄×C₈₉	C₂²×D₄	1	1	yes	characteristic
83	C₂×C₄×C₈₉	C₂×#41	1	4	yes	—
84	C₈×C₈₉	—	2	8	no	—
85	#10623494	—	4	8	no	—
86	C₂²×C₈₉	—	2	8	no	—
87	C₂²×C₈₉	—	2	2	no	—
88	C₂²×C₈₉	—	2	2	no	—
89	C₂²×C₈₉	#382	1	2	yes	—
90	C₂²×C₈₉	#382	1	2	yes	—
91	C₂²×C₈₉	C₂×#108	1	4	yes	—
92	C₂²×C₈₉	C₂²×C₄⋊C₄	1	1	yes	characteristic
93	C₂²×C₈₉	C₂×#125	1	2	yes	—
94	C₄×C₈₉	—	2	4	no	—
95	C₄×C₈₉	#382	1	2	yes	—
96	C₄×C₈₉	#382	1	2	yes	—
97	C₄×C₈₉	C₂×#108	1	8	yes	—
98	C₄×C₈₉	C₂×#117	1	2	yes	—
99	C₄×C₈₉	C₂×#124	1	2	yes	—
100	C₂×#1837	—	89	1	no	maximal, Sylow
101	C₂×C₈₉	—	2	2	no	—
102	C₂×C₈₉	—	2	2	no	—
103	C₂×C₈₉	#1837	1	4	yes	complemented
104	C₂×C₈₉	C₂×#382	1	1	yes	characteristic
105	C₂×C₈₉	C₂²×#108	1	2	yes	—
106	C₂×#423	—	89	2	no	—
107	C₂²×C₄×C₈	D₈₉	1	1	yes	characteristic
108	#1837	—	89	8	no	—
109	C₂×#341	—	89	4	no	—
110	C₈₉	C₂×#1837	1	1	yes	characteristic, complemented, Sylow
111	C₂²×M₁₆	—	89	4	no	—
112	C₂³×C₈	C₂×D₈₉	1	2	yes	—
113	C₂²×C₄²	C₂×D₈₉	1	1	yes	characteristic
114	#423	—	89	8	no	—
115	#423	—	178	4	no	—
116	C₂×C₄⋊C₈	—	178	4	no	—
117	C₂×C₄×C₈	Dic₈₉	1	2	yes	—
118	C₂×C₄×C₈	Dic₈₉	1	4	yes	—
119	C₂×C₄×C₈	Dic₈₉	1	2	yes	—
120	C₂×C₄×C₈	C₂×D₈₉	1	4	yes	—
121	#341	—	89	16	no	—
122	C₂³×C₄	Dic₁₇₈	1	2	yes	—
123	C₂³×C₄	C₂²×D₈₉	1	1	yes	characteristic
124	C₂×M₁₆	—	89	8	no	—
125	C₂×M₁₆	—	178	16	no	—
126	C₂×M₁₆	—	178	4	no	—
127	C₂²×C₈	—	2	8	no	—
128	C₂²×C₈	—	178	4	no	—
129	C₂²×C₈	C₂×Dic₈₉	1	4	yes	—
130	C₂²×C₈	C₂×Dic₈₉	1	4	yes	—
131	C₂²×C₈	C₂²×D₈₉	1	4	yes	—
132	C₂×C₄²	Dic₁₇₈	1	2	yes	—
133	C₂×C₄²	D₃₅₆	1	2	yes	—
134	C₂×C₄²	D₃₅₆	1	2	yes	—
135	C₂×C₄²	C₂×Dic₈₉	1	1	yes	characteristic
136	C₂×C₄²	C₂×Dic₈₉	1	2	yes	—
137	C₂×C₄²	C₂×Dic₈₉	1	1	yes	characteristic
138	C₂×C₄²	C₂²×D₈₉	1	2	yes	—
139	C₄⋊C₈	—	178	16	no	—
140	C₄×C₈	C₂×Dic₈₉	1	8	yes	—
141	C₄×C₈	C₂×Dic₈₉	1	8	yes	—
142	C₂⁴	C₂×Dic₁₇₈	1	1	yes	characteristic
143	C₂²×C₄	—	2	8	no	—
144	C₂²×C₄	C₄⋊Dic₈₉	1	2	yes	—
145	C₂²×C₄	C₄⋊Dic₈₉	1	4	yes	—
146	C₂²×C₄	C₄⋊Dic₈₉	1	2	yes	—
147	C₂²×C₄	C₂²×Dic₈₉	1	1	yes	characteristic
148	C₂²×C₄	C₂²×Dic₈₉	1	1	yes	characteristic
149	C₂²×C₄	C₂×D₃₅₆	1	1	yes	characteristic
150	C₂²×C₄	C₂×D₃₅₆	1	1	yes	characteristic
151	C₂²×C₄	C₂×Dic₁₇₈	1	4	yes	—
152	C₂²×C₄	C₂×Dic₁₇₈	1	1	yes	characteristic
153	C₂²×C₄	#13083574	1	8	yes	—
154	C₂²×C₄	C₂³×D₈₉	1	1	yes	characteristic
155	M₁₆	—	356	8	no	—
156	M₁₆	—	178	16	no	—
157	C₂×C₈	—	2	8	no	—
158	C₂×C₈	—	2	8	no	—
159	C₂×C₈	—	2	8	no	—
160	C₂×C₈	—	356	8	no	—
161	C₂×C₈	—	178	8	no	—
162	C₂×C₈	C₂²×Dic₈₉	1	8	yes	—
163	C₄²	C₄⋊Dic₈₉	1	2	yes	—
164	C₄²	C₄⋊Dic₈₉	1	4	yes	—
165	C₄²	C₄⋊Dic₈₉	1	2	yes	—
166	C₄²	C₂²×Dic₈₉	1	2	yes	—
167	C₄²	C₂²×Dic₈₉	1	2	yes	—
168	C₄²	C₂×D₃₅₆	1	4	yes	—
169	C₂³	—	2	4	no	—
170	C₂³	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
171	C₂³	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
172	C₂³	#15668004	1	4	yes	—
173	C₂³	C₂²×Dic₁₇₈	1	1	yes	characteristic
174	C₂×C₄	—	2	4	no	—
175	C₂×C₄	—	2	8	no	—
176	C₂×C₄	—	2	8	no	—
177	C₂×C₄	#15667948	1	8	yes	—
178	C₂×C₄	C₂×C₄⋊Dic₈₉	1	4	yes	—
179	C₂×C₄	C₂×C₄⋊Dic₈₉	1	4	yes	—
180	C₂×C₄	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
181	C₂×C₄	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
182	C₂×C₄	#15667971	1	4	yes	—
183	C₂×C₄	#15667971	1	4	yes	—
184	C₂×C₄	#15668000	1	4	yes	—
185	C₂×C₄	#15668000	1	4	yes	—
186	C₂×C₄	#15668004	1	4	yes	—
187	C₂×C₄	C₂³×Dic₈₉	1	1	yes	characteristic
188	C₂×C₄	C₂²×D₃₅₆	1	1	yes	characteristic
189	C₂×C₄	C₂×#13083574	1	4	yes	—
190	C₈	—	2	8	no	—
191	C₈	—	356	8	no	—
192	C₂²	—	2	8	no	—
193	C₂²	—	2	2	no	—
194	C₂²	—	2	2	no	—
195	C₂²	#19151464	1	2	yes	—
196	C₂²	#19151464	1	2	yes	—
197	C₂²	C₂×#15667948	1	4	yes	—
198	C₂²	C₂²×C₄⋊Dic₈₉	1	1	yes	characteristic
199	C₂²	C₂×#15668004	1	2	yes	—
200	C₄	—	2	4	no	—
201	C₄	#19151464	1	2	yes	—
202	C₄	#19151464	1	2	yes	—
203	C₄	C₂×#15667948	1	8	yes	—
204	C₄	C₂×#15667971	1	2	yes	—
205	C₄	C₂×#15668000	1	2	yes	—
206	C₂	—	2	2	no	—
207	C₂	—	2	2	no	—
208	C₂	#26020390	1	4	yes	direct product factor
209	C₂	C₂×#19151464	1	1	yes	characteristic
210	C₂	C₂²×#15667948	1	2	yes	—

	subgroup	G/H
center	C₂²×C₄	C₂×D₃₅₆
commutator	C₂×C₄×C₈₉	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₈₉
Fitting	C₂²×C₄×C₈×C₈₉	C₂
socle	C₂³×C₈₉	C₂×C₄⋊C₄
prime radical	C₂⁴×C₈₉	C₂×Q₈
cosocle	C₂²×C₄×C₈₉	C₂⁴
hypercenter	C₂²×C₄×C₈	D₈₉
hypocenter	C₈₉	C₂×#1837
LCS	G ▷ C₂×C₄×C₈₉ ▷ C₂×C₈₉ ▷ C₈₉
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
2. #26020390	C₂	direct (N × H)
103. C₂×C₈₉	#1837	semidirect
110. C₈₉	C₂×#1837	semidirect
208. C₂	#26020390	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×#19151622	2
#26020390	2
C₂×#19151363	2
C₂²×C₄×C₈×C₈₉	2
C₂×#1837	89

Subgroups — C2×#26020390 #36554654

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#26020390 #36554654