Subgroups — C₈₉×#19604 #36397452

Order 22784.

706 conjugacy classes of subgroups.

The subgroup lattice has 168 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₈₉×#3170	C₂	1	4	yes	maximal
2	C₈₉×#3160	C₂	1	2	yes	maximal
3	C₈₉×#1713	C₂	1	2	yes	maximal, complemented
4	C₈₉×#1710	C₂	1	2	yes	maximal, complemented
5	C₈₉×#1707	C₂	1	4	yes	maximal, complemented
6	C₂×C₈²×C₈₉	C₂	1	1	yes	maximal, characteristic
7	#533×C₈₉	C₂²	1	4	yes	—
8	#500×C₈₉	C₂²	1	4	yes	—
9	#500×C₈₉	C₂²	1	4	yes	—
10	#499×C₈₉	—	2	4	no	—
11	#498×C₈₉	C₂²	1	4	yes	—
12	#494×C₈₉	C₂²	1	4	yes	—
13	#487×C₈₉	C₂²	1	8	yes	—
14	#467×C₈₉	—	2	8	no	—
15	C₄×Q₁₆×C₈₉	—	2	8	no	—
16	#427×C₈₉	—	2	4	no	—
17	C₂×C₄×C₈×C₈₉	C₂²	1	1	yes	characteristic
18	C₂×C₄×C₈×C₈₉	C₂²	1	2	yes	—
19	C₈²×C₈₉	C₂²	1	2	yes	—
20	C₈²×C₈₉	C₂²	1	1	yes	characteristic
21	C₈²×C₈₉	C₂²	1	1	yes	characteristic
22	C₂×Q₁₆×C₈₉	—	2	8	no	—
23	C₂²×C₈×C₈₉	D₄	1	4	yes	—
24	C₂²×C₈×C₈₉	D₄	1	2	yes	—
25	C₄⋊Q₈×C₈₉	C₂³	1	8	yes	—
26	#125×C₈₉	—	2	4	no	—
27	C₂²⋊Q₈×C₈₉	—	2	8	no	—
28	C₄×Q₈×C₈₉	—	2	8	no	—
29	#117×C₈₉	—	2	4	no	—
30	C₂×C₄²×C₈₉	C₂³	1	1	yes	characteristic
31	#107×C₈₉	—	2	8	no	—
32	#107×C₈₉	—	2	8	no	—
33	#106×C₈₉	—	2	8	no	—
34	#103×C₈₉	—	2	16	no	—
35	C₄×C₈×C₈₉	D₄	1	4	yes	—
36	C₄×C₈×C₈₉	D₄	1	2	yes	—
37	C₄×C₈×C₈₉	C₂³	1	2	yes	—
38	C₄×C₈×C₈₉	C₂³	1	2	yes	—
39	C₄×C₈×C₈₉	C₂³	1	1	yes	characteristic
40	C₄×C₈×C₈₉	C₂³	1	1	yes	characteristic
41	C₂×Q₈×C₈₉	—	2	8	no	—
42	C₂²×C₄×C₈₉	C₂×D₄	1	2	yes	—
43	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
44	Q₁₆×C₈₉	—	4	16	no	—
45	C₂×C₈×C₈₉	—	2	8	no	—
46	C₂×C₈×C₈₉	Q₁₆	1	8	yes	complemented
47	C₂×C₈×C₈₉	C₂×D₄	1	4	yes	—
48	C₂×C₈×C₈₉	C₂×D₄	1	2	yes	—
49	C₂×C₈×C₈₉	C₂×D₄	1	2	yes	—
50	C₂×C₈×C₈₉	C₂×D₄	1	4	yes	—
51	C₄⋊C₄×C₈₉	—	2	8	no	—
52	C₄⋊C₄×C₈₉	—	2	8	no	—
53	C₄⋊C₄×C₈₉	—	4	8	no	—
54	C₂²⋊C₄×C₈₉	—	4	4	no	—
55	C₄²×C₈₉	—	4	4	no	—
56	C₄²×C₈₉	C₂×D₄	1	1	yes	characteristic
57	C₄²×C₈₉	C₂×D₄	1	2	yes	—
58	C₄²×C₈₉	C₂⁴	1	1	yes	characteristic
59	C₂³×C₈₉	#127	1	1	yes	characteristic
60	Q₈×C₈₉	—	4	16	no	—
61	C₂×C₄×C₈₉	—	2	4	no	—
62	C₂×C₄×C₈₉	—	4	8	no	—
63	C₂×C₄×C₈₉	#127	1	2	yes	—
64	C₂×C₄×C₈₉	#127	1	1	yes	characteristic
65	C₂×C₄×C₈₉	C₂×Q₁₆	1	4	yes	—
66	C₂×C₄×C₈₉	C₂²×D₄	1	1	yes	characteristic
67	C₂×C₄×C₈₉	C₂²×D₄	1	2	yes	—
68	C₈×C₈₉	—	2	4	no	—
69	C₈×C₈₉	C₂×Q₁₆	1	4	yes	—
70	C₈×C₈₉	C₂×Q₁₆	1	4	yes	—
71	C₈×C₈₉	#135	1	8	yes	—
72	C₂²×C₈₉	—	2	2	no	—
73	C₂²×C₈₉	#494	1	2	yes	—
74	C₂²×C₈₉	C₂×#127	1	1	yes	characteristic
75	C₄×C₈₉	—	2	2	no	—
76	C₄×C₈₉	—	8	8	no	—
77	C₄×C₈₉	#494	1	2	yes	—
78	C₄×C₈₉	C₂²×Q₁₆	1	2	yes	—
79	C₄×C₈₉	C₂×#135	1	4	yes	—
80	#19604	C₈₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
81	C₂×C₈₉	—	2	2	no	—
82	C₂×C₈₉	C₂×#494	1	1	yes	characteristic
83	C₂×C₈₉	#3147	1	2	yes	—
84	#3170	C₂×C₈₉	1	4	yes	—
85	#3160	C₂×C₈₉	1	2	yes	—
86	#1713	C₂×C₈₉	1	2	yes	complemented
87	#1710	C₂×C₈₉	1	2	yes	complemented
88	#1707	C₂×C₈₉	1	4	yes	complemented
89	C₂×C₈²	C₂×C₈₉	1	1	yes	characteristic
90	C₈₉	#19604	1	1	yes	characteristic, direct product factor, Sylow
91	#533	C₂²×C₈₉	1	4	yes	—
92	#500	C₂²×C₈₉	1	4	yes	—
93	#500	C₂²×C₈₉	1	4	yes	—
94	#499	—	2	4	no	—
95	#498	C₂²×C₈₉	1	4	yes	—
96	#494	C₂²×C₈₉	1	4	yes	—
97	#487	C₂²×C₈₉	1	8	yes	—
98	#467	—	2	8	no	—
99	C₄×Q₁₆	—	2	8	no	—
100	#427	—	2	4	no	—
101	C₂×C₄×C₈	C₂²×C₈₉	1	1	yes	characteristic
102	C₂×C₄×C₈	C₂²×C₈₉	1	2	yes	—
103	C₈²	C₂²×C₈₉	1	2	yes	—
104	C₈²	C₂²×C₈₉	1	1	yes	characteristic
105	C₈²	C₂²×C₈₉	1	1	yes	characteristic
106	C₂×Q₁₆	—	2	8	no	—
107	C₂²×C₈	D₄×C₈₉	1	4	yes	—
108	C₂²×C₈	D₄×C₈₉	1	2	yes	—
109	C₄⋊Q₈	C₂³×C₈₉	1	8	yes	—
110	#125	—	2	4	no	—
111	C₂²⋊Q₈	—	2	8	no	—
112	C₄×Q₈	—	2	8	no	—
113	#117	—	2	4	no	—
114	C₂×C₄²	C₂³×C₈₉	1	1	yes	characteristic
115	#107	—	2	8	no	—
116	#107	—	2	8	no	—
117	#106	—	2	8	no	—
118	#103	—	2	16	no	—
119	C₄×C₈	D₄×C₈₉	1	4	yes	—
120	C₄×C₈	D₄×C₈₉	1	2	yes	—
121	C₄×C₈	C₂³×C₈₉	1	2	yes	—
122	C₄×C₈	C₂³×C₈₉	1	2	yes	—
123	C₄×C₈	C₂³×C₈₉	1	1	yes	characteristic
124	C₄×C₈	C₂³×C₈₉	1	1	yes	characteristic
125	C₂×Q₈	—	2	8	no	—
126	C₂²×C₄	C₂×D₄×C₈₉	1	2	yes	—
127	C₂²×C₄	C₂×D₄×C₈₉	1	1	yes	characteristic
128	Q₁₆	—	4	16	no	—
129	C₂×C₈	—	2	8	no	—
130	C₂×C₈	Q₁₆×C₈₉	1	8	yes	complemented
131	C₂×C₈	C₂×D₄×C₈₉	1	4	yes	—
132	C₂×C₈	C₂×D₄×C₈₉	1	2	yes	—
133	C₂×C₈	C₂×D₄×C₈₉	1	2	yes	—
134	C₂×C₈	C₂×D₄×C₈₉	1	4	yes	—
135	C₄⋊C₄	—	2	8	no	—
136	C₄⋊C₄	—	2	8	no	—
137	C₄⋊C₄	—	4	8	no	—
138	C₂²⋊C₄	—	4	4	no	—
139	C₄²	—	4	4	no	—
140	C₄²	C₂×D₄×C₈₉	1	2	yes	—
141	C₄²	C₂×D₄×C₈₉	1	1	yes	characteristic
142	C₄²	C₂⁴×C₈₉	1	1	yes	characteristic
143	C₂³	#127×C₈₉	1	1	yes	characteristic
144	Q₈	—	4	16	no	—
145	C₂×C₄	—	2	4	no	—
146	C₂×C₄	—	4	8	no	—
147	C₂×C₄	#127×C₈₉	1	2	yes	—
148	C₂×C₄	#127×C₈₉	1	1	yes	characteristic
149	C₂×C₄	C₂×Q₁₆×C₈₉	1	4	yes	—
150	C₂×C₄	C₂²×D₄×C₈₉	1	1	yes	characteristic
151	C₂×C₄	C₂²×D₄×C₈₉	1	2	yes	—
152	C₈	—	2	4	no	—
153	C₈	C₂×Q₁₆×C₈₉	1	4	yes	—
154	C₈	C₂×Q₁₆×C₈₉	1	4	yes	—
155	C₈	#135×C₈₉	1	8	yes	—
156	C₂²	—	2	2	no	—
157	C₂²	#494×C₈₉	1	2	yes	—
158	C₂²	C₂×#127×C₈₉	1	1	yes	characteristic
159	C₄	—	2	2	no	—
160	C₄	—	8	8	no	—
161	C₄	#494×C₈₉	1	2	yes	—
162	C₄	C₂²×Q₁₆×C₈₉	1	2	yes	—
163	C₄	C₂×#135×C₈₉	1	4	yes	—
164	C₂	—	2	2	no	—
165	C₂	C₂×#494×C₈₉	1	1	yes	characteristic
166	C₂	C₈₉×#3147	1	2	yes	—

	subgroup	G/H
center	C₂×C₄×C₈₉	#127
commutator, Frattini, cosocle	C₄²	C₂⁴×C₈₉
socle	C₂²×C₈₉	C₂×#127
prime radical	C₂³×C₈₉	#127
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₈₉ ◁ C₂×C₄²×C₈₉ ◁ G

Complements

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

N	H ≅ G/N	type
3. C₈₉×#1713	C₂	semidirect
4. C₈₉×#1710	C₂	semidirect
5. C₈₉×#1707	C₂	semidirect
46. C₂×C₈×C₈₉	Q₁₆	semidirect
80. #19604	C₈₉	direct (N × H)
86. #1713	C₂×C₈₉	semidirect
87. #1710	C₂×C₈₉	semidirect
88. #1707	C₂×C₈₉	semidirect
90. C₈₉	#19604	direct (N × H)
130. C₂×C₈	Q₁₆×C₈₉	semidirect

Maximal subgroups

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

subgroup	index
C₈₉×#3170	2
C₈₉×#3160	2
C₈₉×#1713	2
C₈₉×#1710	2
C₈₉×#1707	2
C₂×C₈²×C₈₉	2
#19604	89

Subgroups — C89×#19604 #36397452

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₈₉×#19604 #36397452