Subgroups — C₈×H(5,𝔽₂)×C₈₉ #36438151

Order 22784.

2422 conjugacy classes of subgroups.

The subgroup lattice has 196 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄×H(5,𝔽₂)×C₈₉	C₂	1	1	yes	maximal, characteristic
2	C₈₉×#2988	C₂	1	6	yes	maximal, complemented
3	C₈₉×#2972	C₂	1	9	yes	maximal, complemented
4	C₈×#41×C₈₉	C₂	1	6	yes	maximal, complemented
5	C₂×C₈×D₄×C₈₉	C₂	1	9	yes	maximal, complemented
6	C₂×H(5,𝔽₂)×C₈₉	C₄	1	1	yes	characteristic
7	C₂³×C₈×C₈₉	C₂²	1	6	yes	complemented
8	#520×C₈₉	C₄	1	6	yes	—
9	#518×C₈₉	C₄	1	9	yes	—
10	C₄×#41×C₈₉	C₂²	1	6	yes	—
11	C₂×C₄×D₄×C₈₉	C₂²	1	9	yes	—
12	C₈×Q₈×C₈₉	C₂²	1	2	yes	complemented
13	C₈×Q₈×C₈₉	C₂²	1	6	yes	complemented
14	C₈×D₄×C₈₉	C₂²	1	18	yes	complemented
15	C₈×D₄×C₈₉	C₂²	1	36	yes	complemented
16	C₈×D₄×C₈₉	C₂²	1	18	yes	complemented
17	#431×C₈₉	C₂²	1	18	yes	complemented
18	C₂×C₄⋊C₈×C₈₉	C₂²	1	9	yes	complemented
19	C₂×C₂²⋊C₈×C₈₉	C₂²	1	18	yes	complemented
20	C₂×C₄×C₈×C₈₉	C₂²	1	9	yes	complemented
21	H(5,𝔽₂)×C₈₉	C₈	1	16	yes	direct product factor
22	C₂×#41×C₈₉	C₂×C₄	1	6	yes	—
23	C₂²×D₄×C₈₉	C₂×C₄	1	9	yes	—
24	C₂³×C₄×C₈₉	C₂³	1	6	yes	—
25	C₂²×C₈×C₈₉	—	4	12	no	—
26	C₂²×C₈×C₈₉	C₂³	1	9	yes	—
27	C₂²×C₈×C₈₉	C₂³	1	9	yes	—
28	C₂²×C₈×C₈₉	C₂³	1	18	yes	—
29	C₄×Q₈×C₈₉	C₂×C₄	1	6	yes	—
30	C₄×Q₈×C₈₉	C₂³	1	2	yes	—
31	C₄×D₄×C₈₉	C₂×C₄	1	36	yes	—
32	C₄×D₄×C₈₉	C₂×C₄	1	18	yes	—
33	C₄×D₄×C₈₉	C₂³	1	18	yes	—
34	#117×C₈₉	C₂×C₄	1	18	yes	—
35	C₂×C₄⋊C₄×C₈₉	C₂×C₄	1	9	yes	—
36	C₂×C₂²⋊C₄×C₈₉	C₂×C₄	1	18	yes	—
37	C₂×C₄²×C₈₉	C₂³	1	9	yes	—
38	C₄⋊C₈×C₈₉	C₂³	1	18	yes	—
39	C₄⋊C₈×C₈₉	C₂³	1	6	yes	—
40	C₂²⋊C₈×C₈₉	C₂³	1	36	yes	—
41	C₄×C₈×C₈₉	C₂³	1	18	yes	—
42	C₄×C₈×C₈₉	C₂³	1	6	yes	—
43	C₂⁴×C₈₉	C₂²×C₄	1	6	yes	—
44	#41×C₈₉	C₂×C₈	1	48	yes	complemented
45	C₂×Q₈×C₈₉	C₂²×C₄	1	2	yes	—
46	C₂×D₄×C₈₉	C₂×C₈	1	72	yes	complemented
47	C₂×D₄×C₈₉	C₂²×C₄	1	18	yes	—
48	C₂²×C₄×C₈₉	—	4	6	no	—
49	C₂²×C₄×C₈₉	—	4	6	no	—
50	C₂²×C₄×C₈₉	C₂²×C₄	1	9	yes	—
51	C₂²×C₄×C₈₉	C₂²×C₄	1	18	yes	—
52	C₂²×C₄×C₈₉	C₂²×C₄	1	9	yes	—
53	C₂²×C₄×C₈₉	C₂⁴	1	9	yes	—
54	C₂×C₈×C₈₉	—	2	18	no	—
55	C₂×C₈×C₈₉	—	4	18	no	—
56	C₂×C₈×C₈₉	—	4	9	no	—
57	C₂×C₈×C₈₉	C₂⁴	1	6	yes	—
58	C₂×C₈×C₈₉	C₂⁴	1	9	yes	—
59	C₂×C₈×C₈₉	C₂⁴	1	1	yes	characteristic
60	C₄⋊C₄×C₈₉	C₂²×C₄	1	18	yes	—
61	C₄⋊C₄×C₈₉	C₂²×C₄	1	6	yes	—
62	C₂²⋊C₄×C₈₉	C₂²×C₄	1	36	yes	—
63	C₄²×C₈₉	C₂²×C₄	1	18	yes	—
64	C₄²×C₈₉	C₂⁴	1	6	yes	—
65	C₂³×C₈₉	—	4	6	no	—
66	C₂³×C₈₉	—	4	6	no	—
67	C₂³×C₈₉	C₂²×C₈	1	24	yes	complemented
68	C₂³×C₈₉	C₂³×C₄	1	9	yes	—
69	Q₈×C₈₉	C₂²×C₈	1	8	yes	complemented
70	D₄×C₈₉	C₂²×C₈	1	72	yes	complemented
71	C₂×C₄×C₈₉	—	2	9	no	—
72	C₂×C₄×C₈₉	—	2	9	no	—
73	C₂×C₄×C₈₉	—	4	18	no	—
74	C₂×C₄×C₈₉	—	4	9	no	—
75	C₂×C₄×C₈₉	C₂²×C₈	1	36	yes	complemented
76	C₂×C₄×C₈₉	C₂³×C₄	1	6	yes	—
77	C₂×C₄×C₈₉	C₂³×C₄	1	9	yes	—
78	C₂×C₄×C₈₉	C₂³×C₄	1	6	yes	—
79	C₂×C₄×C₈₉	C₂⁵	1	1	yes	characteristic
80	C₈×C₈₉	—	2	9	no	—
81	C₈×C₈₉	—	2	6	no	—
82	C₈×C₈₉	H(5,𝔽₂)	1	2	yes	direct product factor
83	C₂²×C₈₉	—	2	9	no	—
84	C₂²×C₈₉	—	2	9	no	—
85	C₂²×C₈₉	—	4	24	no	—
86	C₂²×C₈₉	C₂³×C₈	1	18	yes	—
87	C₂²×C₈₉	C₂⁴×C₄	1	1	yes	characteristic
88	C₄×C₈₉	—	2	9	no	—
89	C₄×C₈₉	—	2	6	no	—
90	C₄×C₈₉	C₂³×C₈	1	12	yes	—
91	C₄×C₈₉	C₂×H(5,𝔽₂)	1	1	yes	characteristic
92	C₄×C₈₉	#585	1	1	yes	characteristic
93	C₈×H(5,𝔽₂)	C₈₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
94	C₂×C₈₉	—	2	18	no	—
95	C₂×C₈₉	C₄×H(5,𝔽₂)	1	1	yes	characteristic
96	C₂×C₈₉	C₂⁴×C₈	1	1	yes	characteristic
97	C₂×C₈₉	#3573	1	1	yes	characteristic
98	C₄×H(5,𝔽₂)	C₂×C₈₉	1	1	yes	characteristic
99	#2988	C₂×C₈₉	1	6	yes	complemented
100	#2972	C₂×C₈₉	1	9	yes	complemented
101	C₈×#41	C₂×C₈₉	1	6	yes	complemented
102	C₂×C₈×D₄	C₂×C₈₉	1	9	yes	complemented
103	C₈₉	C₈×H(5,𝔽₂)	1	1	yes	characteristic, direct product factor, Sylow
104	C₂×H(5,𝔽₂)	C₄×C₈₉	1	1	yes	characteristic
105	C₂³×C₈	C₂²×C₈₉	1	6	yes	complemented
106	#520	C₄×C₈₉	1	6	yes	—
107	#518	C₄×C₈₉	1	9	yes	—
108	C₄×#41	C₂²×C₈₉	1	6	yes	—
109	C₂×C₄×D₄	C₂²×C₈₉	1	9	yes	—
110	C₈×Q₈	C₂²×C₈₉	1	2	yes	complemented
111	C₈×Q₈	C₂²×C₈₉	1	6	yes	complemented
112	C₈×D₄	C₂²×C₈₉	1	18	yes	complemented
113	C₈×D₄	C₂²×C₈₉	1	36	yes	complemented
114	C₈×D₄	C₂²×C₈₉	1	18	yes	complemented
115	#431	C₂²×C₈₉	1	18	yes	complemented
116	C₂×C₄⋊C₈	C₂²×C₈₉	1	9	yes	complemented
117	C₂×C₂²⋊C₈	C₂²×C₈₉	1	18	yes	complemented
118	C₂×C₄×C₈	C₂²×C₈₉	1	9	yes	complemented
119	H(5,𝔽₂)	C₈×C₈₉	1	16	yes	direct product factor
120	C₂×#41	C₂×C₄×C₈₉	1	6	yes	—
121	C₂²×D₄	C₂×C₄×C₈₉	1	9	yes	—
122	C₂³×C₄	C₂³×C₈₉	1	6	yes	—
123	C₂²×C₈	—	4	12	no	—
124	C₂²×C₈	C₂³×C₈₉	1	9	yes	—
125	C₂²×C₈	C₂³×C₈₉	1	18	yes	—
126	C₂²×C₈	C₂³×C₈₉	1	9	yes	—
127	C₄×Q₈	C₂×C₄×C₈₉	1	6	yes	—
128	C₄×Q₈	C₂³×C₈₉	1	2	yes	—
129	C₄×D₄	C₂×C₄×C₈₉	1	36	yes	—
130	C₄×D₄	C₂×C₄×C₈₉	1	18	yes	—
131	C₄×D₄	C₂³×C₈₉	1	18	yes	—
132	#117	C₂×C₄×C₈₉	1	18	yes	—
133	C₂×C₄⋊C₄	C₂×C₄×C₈₉	1	9	yes	—
134	C₂×C₂²⋊C₄	C₂×C₄×C₈₉	1	18	yes	—
135	C₂×C₄²	C₂³×C₈₉	1	9	yes	—
136	C₄⋊C₈	C₂³×C₈₉	1	18	yes	—
137	C₄⋊C₈	C₂³×C₈₉	1	6	yes	—
138	C₂²⋊C₈	C₂³×C₈₉	1	36	yes	—
139	C₄×C₈	C₂³×C₈₉	1	6	yes	—
140	C₄×C₈	C₂³×C₈₉	1	18	yes	—
141	C₂⁴	C₂²×C₄×C₈₉	1	6	yes	—
142	#41	C₂×C₈×C₈₉	1	48	yes	complemented
143	C₂×Q₈	C₂²×C₄×C₈₉	1	2	yes	—
144	C₂×D₄	C₂×C₈×C₈₉	1	72	yes	complemented
145	C₂×D₄	C₂²×C₄×C₈₉	1	18	yes	—
146	C₂²×C₄	—	4	6	no	—
147	C₂²×C₄	—	4	6	no	—
148	C₂²×C₄	C₂²×C₄×C₈₉	1	9	yes	—
149	C₂²×C₄	C₂²×C₄×C₈₉	1	18	yes	—
150	C₂²×C₄	C₂²×C₄×C₈₉	1	9	yes	—
151	C₂²×C₄	C₂⁴×C₈₉	1	9	yes	—
152	C₂×C₈	—	2	18	no	—
153	C₂×C₈	—	4	18	no	—
154	C₂×C₈	—	4	9	no	—
155	C₂×C₈	C₂⁴×C₈₉	1	6	yes	—
156	C₂×C₈	C₂⁴×C₈₉	1	9	yes	—
157	C₂×C₈	C₂⁴×C₈₉	1	1	yes	characteristic
158	C₄⋊C₄	C₂²×C₄×C₈₉	1	18	yes	—
159	C₄⋊C₄	C₂²×C₄×C₈₉	1	6	yes	—
160	C₂²⋊C₄	C₂²×C₄×C₈₉	1	36	yes	—
161	C₄²	C₂²×C₄×C₈₉	1	18	yes	—
162	C₄²	C₂⁴×C₈₉	1	6	yes	—
163	C₂³	—	4	6	no	—
164	C₂³	—	4	6	no	—
165	C₂³	C₂²×C₈×C₈₉	1	24	yes	complemented
166	C₂³	C₂³×C₄×C₈₉	1	9	yes	—
167	Q₈	C₂²×C₈×C₈₉	1	8	yes	complemented
168	D₄	C₂²×C₈×C₈₉	1	72	yes	complemented
169	C₂×C₄	—	2	9	no	—
170	C₂×C₄	—	2	9	no	—
171	C₂×C₄	—	4	18	no	—
172	C₂×C₄	—	4	9	no	—
173	C₂×C₄	C₂²×C₈×C₈₉	1	36	yes	complemented
174	C₂×C₄	C₂³×C₄×C₈₉	1	6	yes	—
175	C₂×C₄	C₂³×C₄×C₈₉	1	9	yes	—
176	C₂×C₄	C₂³×C₄×C₈₉	1	6	yes	—
177	C₂×C₄	C₂⁵×C₈₉	1	1	yes	characteristic
178	C₈	—	2	9	no	—
179	C₈	—	2	6	no	—
180	C₈	H(5,𝔽₂)×C₈₉	1	2	yes	direct product factor
181	C₂²	—	2	9	no	—
182	C₂²	—	2	9	no	—
183	C₂²	—	4	24	no	—
184	C₂²	C₂³×C₈×C₈₉	1	18	yes	—
185	C₂²	C₂⁴×C₄×C₈₉	1	1	yes	characteristic
186	C₄	—	2	9	no	—
187	C₄	—	2	6	no	—
188	C₄	C₂³×C₈×C₈₉	1	12	yes	—
189	C₄	C₂×H(5,𝔽₂)×C₈₉	1	1	yes	characteristic
190	C₄	#585×C₈₉	1	1	yes	characteristic
191	C₂	—	2	18	no	—
192	C₂	C₄×H(5,𝔽₂)×C₈₉	1	1	yes	characteristic
193	C₂	C₂⁴×C₈×C₈₉	1	1	yes	characteristic
194	C₂	C₈₉×#3573	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₈×C₈₉	C₂⁴
commutator	C₂	C₂⁴×C₈×C₈₉
Frattini, cosocle	C₂×C₄	C₂⁵×C₈₉
socle	C₂²×C₈₉	C₂⁴×C₄
prime radical	C₂×H(5,𝔽₂)×C₈₉	C₄
LCS	G ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₈×C₈₉ ◁ G

Complements

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

N	H ≅ G/N	type
2. C₈₉×#2988	C₂	semidirect
3. C₈₉×#2972	C₂	semidirect
4. C₈×#41×C₈₉	C₂	semidirect
5. C₂×C₈×D₄×C₈₉	C₂	semidirect
7. C₂³×C₈×C₈₉	C₂²	semidirect
12. C₈×Q₈×C₈₉	C₂²	semidirect
13. C₈×Q₈×C₈₉	C₂²	semidirect
14. C₈×D₄×C₈₉	C₂²	semidirect
15. C₈×D₄×C₈₉	C₂²	semidirect
16. C₈×D₄×C₈₉	C₂²	semidirect
17. #431×C₈₉	C₂²	semidirect
18. C₂×C₄⋊C₈×C₈₉	C₂²	semidirect
19. C₂×C₂²⋊C₈×C₈₉	C₂²	semidirect
20. C₂×C₄×C₈×C₈₉	C₂²	semidirect
21. H(5,𝔽₂)×C₈₉	C₈	direct (N × H)
44. #41×C₈₉	C₂×C₈	semidirect
46. C₂×D₄×C₈₉	C₂×C₈	semidirect
67. C₂³×C₈₉	C₂²×C₈	semidirect
69. Q₈×C₈₉	C₂²×C₈	semidirect
70. D₄×C₈₉	C₂²×C₈	semidirect
75. C₂×C₄×C₈₉	C₂²×C₈	semidirect
82. C₈×C₈₉	H(5,𝔽₂)	direct (N × H)
93. C₈×H(5,𝔽₂)	C₈₉	direct (N × H)
99. #2988	C₂×C₈₉	semidirect
100. #2972	C₂×C₈₉	semidirect
101. C₈×#41	C₂×C₈₉	semidirect
102. C₂×C₈×D₄	C₂×C₈₉	semidirect
103. C₈₉	C₈×H(5,𝔽₂)	direct (N × H)
105. C₂³×C₈	C₂²×C₈₉	semidirect
110. C₈×Q₈	C₂²×C₈₉	semidirect
111. C₈×Q₈	C₂²×C₈₉	semidirect
112. C₈×D₄	C₂²×C₈₉	semidirect
113. C₈×D₄	C₂²×C₈₉	semidirect
114. C₈×D₄	C₂²×C₈₉	semidirect
115. #431	C₂²×C₈₉	semidirect
116. C₂×C₄⋊C₈	C₂²×C₈₉	semidirect
117. C₂×C₂²⋊C₈	C₂²×C₈₉	semidirect
118. C₂×C₄×C₈	C₂²×C₈₉	semidirect
119. H(5,𝔽₂)	C₈×C₈₉	direct (N × H)
142. #41	C₂×C₈×C₈₉	semidirect
144. C₂×D₄	C₂×C₈×C₈₉	semidirect
165. C₂³	C₂²×C₈×C₈₉	semidirect
167. Q₈	C₂²×C₈×C₈₉	semidirect
168. D₄	C₂²×C₈×C₈₉	semidirect
173. C₂×C₄	C₂²×C₈×C₈₉	semidirect
180. C₈	H(5,𝔽₂)×C₈₉	direct (N × H)

Maximal subgroups

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

subgroup	index
C₄×H(5,𝔽₂)×C₈₉	2
C₈₉×#2988	2
C₈₉×#2972	2
C₈×#41×C₈₉	2
C₂×C₈×D₄×C₈₉	2
C₈×H(5,𝔽₂)	89

Subgroups — C8×H(5,𝔽2)×C89 #36438151

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₈×H(5,𝔽₂)×C₈₉ #36438151