Subgroups — #1454×D₈₉ #36520050

Order 22784.

802 conjugacy classes of subgroups.

The subgroup lattice has 198 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#431×D₈₉	C₂	1	3	yes	maximal
2	#26018553	C₂	1	3	yes	maximal, complemented
3	#26018552	C₂	1	3	yes	maximal, complemented
4	#26018551	C₂	1	1	yes	maximal, characteristic, complemented
5	#322×D₈₉	C₂	1	3	yes	maximal, complemented
6	C₈²×D₈₉	C₂	1	1	yes	maximal, characteristic, complemented
7	C₈₉×#1454	C₂	1	1	yes	maximal, characteristic, complemented
8	C₂×C₄²×D₈₉	C₂²	1	1	yes	characteristic
9	#19151651	C₂²	1	3	yes	—
10	#19151650	C₄	1	6	yes	—
11	#19151649	C₂²	1	3	yes	—
12	#19151649	C₂²	1	3	yes	—
13	#19151648	C₄	1	6	yes	—
14	C₄⋊C₈×D₈₉	C₄	1	6	yes	—
15	C₂²⋊C₈×D₈₉	C₄	1	6	yes	—
16	C₄×C₈×D₈₉	C₂²	1	3	yes	—
17	C₄×C₈×D₈₉	C₂²	1	3	yes	—
18	#19151320	C₂²	1	3	yes	complemented
19	#19151320	C₂²	1	3	yes	complemented
20	#19151319	C₂²	1	3	yes	complemented
21	C₈×#10623494	C₂²	1	3	yes	complemented
22	#431×C₈₉	C₂²	1	3	yes	—
23	#322×C₈₉	C₂²	1	3	yes	complemented
24	C₈²×C₈₉	C₂²	1	1	yes	characteristic, complemented
25	C₂²×C₄×D₈₉	C₂×C₄	1	3	yes	—
26	C₂×C₈×D₈₉	C₂×C₄	1	6	yes	—
27	C₂×C₈×D₈₉	C₂×C₄	1	6	yes	—
28	C₂×C₄×Dic₈₉	C₂×C₄	1	3	yes	—
29	C₄²×D₈₉	C₂×C₄	1	3	yes	—
30	C₄²×D₈₉	C₂×C₄	1	3	yes	—
31	C₄²×D₈₉	C₂³	1	1	yes	characteristic
32	C₄²×D₈₉	C₂³	1	1	yes	characteristic
33	C₄⋊#10623494	C₂×C₄	1	6	yes	—
34	#15667941	C₂×C₄	1	6	yes	—
35	#15667941	C₂×C₄	1	6	yes	—
36	C₂²⋊#10623494	C₂×C₄	1	6	yes	—
37	#15667924	C₂×C₄	1	6	yes	—
38	#15667924	C₂×C₄	1	6	yes	—
39	C₄×#10623494	C₂³	1	3	yes	—
40	C₄×#10623494	C₂³	1	3	yes	—
41	C₈×Dic₈₉	C₂×C₄	1	6	yes	—
42	C₈×Dic₈₉	C₂×C₄	1	6	yes	—
43	C₂×C₄²×C₈₉	C₂³	1	1	yes	characteristic
44	C₄⋊C₈×C₈₉	C₂×C₄	1	6	yes	—
45	C₂²⋊C₈×C₈₉	C₂×C₄	1	6	yes	—
46	C₄×C₈×C₈₉	C₂³	1	3	yes	—
47	C₄×C₈×C₈₉	C₂³	1	3	yes	—
48	C₂³×D₈₉	C₄²	1	1	yes	characteristic
49	C₂²×Dic₈₉	C₄²	1	3	yes	—
50	C₂×C₄×D₈₉	—	2	12	no	—
51	C₂×C₄×D₈₉	C₄²	1	3	yes	—
52	C₂×C₄×D₈₉	C₄²	1	3	yes	—
53	C₂×C₄×D₈₉	C₂²×C₄	1	3	yes	—
54	C₂×C₄×D₈₉	C₂²×C₄	1	3	yes	—
55	C₂×#10623494	C₂²×C₄	1	6	yes	—
56	C₂×#10623494	C₂²×C₄	1	6	yes	—
57	C₈×D₈₉	—	2	12	no	—
58	C₈×D₈₉	—	2	12	no	—
59	C₄×Dic₈₉	C₄²	1	6	yes	—
60	C₄×Dic₈₉	C₂²×C₄	1	3	yes	—
61	C₄×Dic₈₉	C₂²×C₄	1	3	yes	—
62	C₂²×C₄×C₈₉	C₂²×C₄	1	3	yes	—
63	C₂×C₈×C₈₉	C₂²×C₄	1	6	yes	—
64	C₂×C₈×C₈₉	C₂²×C₄	1	6	yes	—
65	C₄²×C₈₉	C₂²×C₄	1	3	yes	—
66	C₄²×C₈₉	C₂⁴	1	1	yes	characteristic
67	C₂³×C₈₉	C₂×C₄²	1	1	yes	characteristic
68	C₂²×D₈₉	—	2	6	no	—
69	C₂²×D₈₉	C₂×C₄²	1	1	yes	characteristic
70	C₂²×D₈₉	C₂×C₄²	1	1	yes	characteristic
71	C₂×C₄×C₈₉	—	2	6	no	—
72	C₂×C₄×C₈₉	C₂×C₄²	1	3	yes	—
73	C₂×C₄×C₈₉	C₂³×C₄	1	3	yes	—
74	C₂×Dic₈₉	—	2	6	no	—
75	C₂×Dic₈₉	C₂×C₄²	1	3	yes	—
76	C₂×Dic₈₉	C₂×C₄²	1	3	yes	—
77	C₄×D₈₉	—	2	6	no	—
78	C₄×D₈₉	—	2	6	no	—
79	C₄×D₈₉	—	2	6	no	—
80	C₄×D₈₉	#131	1	12	yes	—
81	C₈×C₈₉	—	2	6	no	—
82	C₈×C₈₉	—	2	6	no	—
83	#10623494	—	2	6	no	—
84	#10623494	—	2	6	no	—
85	C₂²×C₈₉	—	2	3	no	—
86	C₂²×C₈₉	C₂²×C₄²	1	1	yes	characteristic
87	C₂×D₈₉	—	2	3	no	—
88	C₂×D₈₉	—	4	4	no	—
89	C₂×D₈₉	#405	1	6	yes	—
90	C₄×C₈₉	—	2	3	no	—
91	C₄×C₈₉	C₂×#131	1	6	yes	—
92	Dic₈₉	—	2	3	no	—
93	Dic₈₉	#405	1	6	yes	—
94	C₂×#1454	—	89	1	no	maximal, Sylow
95	C₂×C₈₉	—	4	1	no	—
96	C₂×C₈₉	C₂×#405	1	3	yes	—
97	D₈₉	—	4	1	no	—
98	D₈₉	#1454	1	4	yes	direct product factor
99	C₂×#431	—	89	3	no	—
100	#1454	—	89	3	no	—
101	#1454	—	89	3	no	—
102	#1454	—	89	1	no	—
103	#1454	D₈₉	1	1	yes	characteristic, direct product factor
104	C₂×#322	—	89	3	no	—
105	C₂×C₈²	—	89	1	no	—
106	C₈₉	C₂×#1454	1	1	yes	characteristic, complemented, Sylow
107	C₂²×C₄²	—	89	1	no	—
108	#431	—	89	3	no	—
109	#431	—	89	6	no	—
110	#431	—	89	6	no	—
111	#431	—	89	3	no	—
112	#431	—	89	3	no	—
113	#431	C₂×D₈₉	1	3	yes	—
114	C₂×C₄⋊C₈	—	89	6	no	—
115	C₂×C₂²⋊C₈	—	89	6	no	—
116	C₂×C₄×C₈	—	89	3	no	—
117	C₂×C₄×C₈	—	89	3	no	—
118	#322	—	89	3	no	—
119	#322	—	89	3	no	—
120	#322	—	89	3	no	—
121	#322	C₂×D₈₉	1	3	yes	complemented
122	C₈²	—	89	3	no	—
123	C₈²	C₂×D₈₉	1	1	yes	characteristic, complemented
124	C₂³×C₄	—	89	3	no	—
125	C₂²×C₈	—	89	6	no	—
126	C₂²×C₈	—	89	6	no	—
127	C₂×C₄²	—	89	3	no	—
128	C₂×C₄²	—	89	3	no	—
129	C₂×C₄²	—	89	3	no	—
130	C₂×C₄²	—	89	1	no	—
131	C₂×C₄²	—	89	1	no	—
132	C₂×C₄²	C₂²×D₈₉	1	1	yes	characteristic
133	C₄⋊C₈	—	89	6	no	—
134	C₄⋊C₈	—	89	6	no	—
135	C₄⋊C₈	—	89	6	no	—
136	C₄⋊C₈	C₄×D₈₉	1	6	yes	—
137	C₂²⋊C₈	—	89	6	no	—
138	C₂²⋊C₈	—	89	6	no	—
139	C₂²⋊C₈	—	89	6	no	—
140	C₂²⋊C₈	C₄×D₈₉	1	6	yes	—
141	C₄×C₈	—	89	6	no	—
142	C₄×C₈	—	89	6	no	—
143	C₄×C₈	—	89	3	no	—
144	C₄×C₈	—	89	3	no	—
145	C₄×C₈	C₂²×D₈₉	1	3	yes	—
146	C₄×C₈	C₂²×D₈₉	1	3	yes	—
147	C₂⁴	—	89	1	no	—
148	C₂²×C₄	—	89	3	no	—
149	C₂²×C₄	—	89	3	no	—
150	C₂²×C₄	—	89	3	no	—
151	C₂²×C₄	—	89	3	no	—
152	C₂²×C₄	—	89	3	no	—
153	C₂²×C₄	—	178	12	no	—
154	C₂²×C₄	C₂×C₄×D₈₉	1	3	yes	—
155	C₂×C₈	—	89	6	no	—
156	C₂×C₈	—	89	6	no	—
157	C₂×C₈	—	178	12	no	—
158	C₂×C₈	—	178	12	no	—
159	C₂×C₈	C₂×C₄×D₈₉	1	6	yes	—
160	C₂×C₈	C₂×C₄×D₈₉	1	6	yes	—
161	C₄²	—	89	3	no	—
162	C₄²	—	89	3	no	—
163	C₄²	—	89	6	no	—
164	C₄²	C₂×C₄×D₈₉	1	3	yes	—
165	C₄²	C₂³×D₈₉	1	1	yes	characteristic
166	C₂³	—	89	1	no	—
167	C₂³	—	89	1	no	—
168	C₂³	—	178	6	no	—
169	C₂³	C₄²×D₈₉	1	1	yes	characteristic
170	C₂×C₄	—	2	6	no	—
171	C₂×C₄	—	89	3	no	—
172	C₂×C₄	—	89	12	no	—
173	C₂×C₄	—	89	3	no	—
174	C₂×C₄	—	178	6	no	—
175	C₂×C₄	—	178	6	no	—
176	C₂×C₄	—	178	6	no	—
177	C₂×C₄	—	178	6	no	—
178	C₂×C₄	C₄²×D₈₉	1	3	yes	—
179	C₂×C₄	C₂²×C₄×D₈₉	1	3	yes	—
180	C₈	—	2	6	no	—
181	C₈	—	2	6	no	—
182	C₈	—	178	6	no	—
183	C₈	—	178	6	no	—
184	C₂²	—	2	3	no	—
185	C₂²	—	89	6	no	—
186	C₂²	—	356	4	no	—
187	C₂²	—	178	3	no	—
188	C₂²	C₂×C₄²×D₈₉	1	1	yes	characteristic
189	C₄	—	2	3	no	—
190	C₄	—	89	6	no	—
191	C₄	—	178	3	no	—
192	C₄	#131×D₈₉	1	6	yes	—
193	C₂	—	4	1	no	—
194	C₂	—	89	4	no	—
195	C₂	—	356	1	no	—
196	C₂	#405×D₈₉	1	3	yes	—

	subgroup	G/H
center, Frattini	C₄²	C₂³×D₈₉
commutator, socle	C₂²×C₈₉	C₂²×C₄²
Fitting	C₈₉×#1454	C₂
prime radical	C₂³×D₈₉	C₄²
cosocle	C₄²×C₈₉	C₂⁴
hypercenter	#1454	D₈₉
hypocenter	C₈₉	C₂×#1454
LCS	G ▷ C₂²×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₄² ◁ #1454

Complements

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

N	H ≅ G/N	type
2. #26018553	C₂	semidirect
3. #26018552	C₂	semidirect
4. #26018551	C₂	semidirect
5. #322×D₈₉	C₂	semidirect
6. C₈²×D₈₉	C₂	semidirect
7. C₈₉×#1454	C₂	semidirect
18. #19151320	C₂²	semidirect
19. #19151320	C₂²	semidirect
20. #19151319	C₂²	semidirect
21. C₈×#10623494	C₂²	semidirect
23. #322×C₈₉	C₂²	semidirect
24. C₈²×C₈₉	C₂²	semidirect
98. D₈₉	#1454	direct (N × H)
103. #1454	D₈₉	direct (N × H)
106. C₈₉	C₂×#1454	semidirect
121. #322	C₂×D₈₉	semidirect
123. C₈²	C₂×D₈₉	semidirect

Maximal subgroups

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

subgroup	index
#431×D₈₉	2
#26018553	2
#26018552	2
#26018551	2
#322×D₈₉	2
C₈²×D₈₉	2
C₈₉×#1454	2
C₂×#1454	89

Subgroups — #1454×D89 #36520050

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #1454×D₈₉ #36520050