Subgroups — #36470865

Order 22784.

374 conjugacy classes of subgroups.

The subgroup lattice has 136 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19151426	C₂	1	4	yes	maximal
2	#26020412	C₂	1	2	yes	maximal
3	C₂×C₄×C₁₆×C₈₉	C₂	1	1	yes	maximal, characteristic
4	C₂×#15667946	—	2	2	no	—
5	C₂×#15667946	C₂²	1	4	yes	—
6	#19151468	—	2	2	no	—
7	#19151426	—	2	8	no	—
8	C₂²×C₁₆×C₈₉	C₂²	1	2	yes	—
9	C₂×C₄×C₈×C₈₉	C₂²	1	1	yes	characteristic
10	C₄×C₁₆×C₈₉	C₄	1	4	yes	complemented
11	C₂×C₄⋊Dic₈₉	—	2	4	no	—
12	C₂×C₄⋊Dic₈₉	—	4	4	no	—
13	#15667946	—	2	8	no	—
14	#15667946	—	4	4	no	—
15	C₂²×C₈×C₈₉	D₄	1	1	yes	characteristic
16	C₂²×C₈×C₈₉	C₂³	1	1	yes	characteristic
17	C₂×C₄²×C₈₉	D₄	1	1	yes	characteristic
18	C₂×C₁₆×C₈₉	C₂×C₄	1	4	yes	—
19	C₂×C₁₆×C₈₉	D₄	1	4	yes	—
20	C₂×C₁₆×C₈₉	Q₈	1	4	yes	—
21	C₄×C₈×C₈₉	C₂×C₄	1	2	yes	—
22	C₄×C₈×C₈₉	Q₈	1	2	yes	—
23	C₂²×Dic₈₉	—	4	4	no	—
24	C₄⋊Dic₈₉	—	4	4	no	—
25	C₄⋊Dic₈₉	—	4	4	no	—
26	C₄⋊Dic₈₉	—	8	8	no	—
27	C₂²×C₄×C₈₉	D₈	1	2	yes	—
28	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
29	C₂×C₈×C₈₉	C₄⋊C₄	1	2	yes	—
30	C₂×C₈×C₈₉	D₈	1	2	yes	—
31	C₂×C₈×C₈₉	Q₁₆	1	2	yes	—
32	C₂×C₈×C₈₉	C₂²×C₄	1	1	yes	characteristic
33	C₂×C₈×C₈₉	C₂×D₄	1	2	yes	—
34	C₂×C₈×C₈₉	C₂×Q₈	1	2	yes	—
35	C₂×C₈×C₈₉	C₂×Q₈	1	1	yes	characteristic
36	C₄²×C₈₉	C₄⋊C₄	1	2	yes	—
37	C₄²×C₈₉	Q₁₆	1	2	yes	—
38	C₁₆×C₈₉	C₄⋊C₄	1	8	yes	complemented
39	C₂³×C₈₉	C₂×D₈	1	1	yes	characteristic
40	C₂×C₄×C₈₉	#107	1	4	yes	—
41	C₂×C₄×C₈₉	SD₃₂	1	8	yes	—
42	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
43	C₂×C₄×C₈₉	#127	1	1	yes	characteristic
44	C₂×C₄×C₈₉	C₄⋊Q₈	1	1	yes	characteristic
45	C₂×C₄×C₈₉	C₂×D₈	1	1	yes	characteristic
46	C₂×C₄×C₈₉	C₂×Q₁₆	1	1	yes	characteristic
47	C₂×C₄×C₈₉	C₂×Q₁₆	1	1	yes	characteristic
48	C₂×Dic₈₉	—	8	4	no	—
49	C₂×Dic₈₉	—	8	8	no	—
50	C₈×C₈₉	#107	1	4	yes	—
51	C₈×C₈₉	C₂×C₄⋊C₄	1	2	yes	—
52	C₈×C₈₉	C₄⋊Q₈	1	2	yes	—
53	C₂²×C₈₉	C₂×#107	1	1	yes	characteristic
54	C₂²×C₈₉	#493	1	1	yes	characteristic
55	C₂²×C₈₉	#500	1	1	yes	characteristic
56	C₂²×C₈₉	C₂×SD₃₂	1	4	yes	—
57	C₄×C₈₉	#367	1	8	yes	complemented
58	C₄×C₈₉	#384	1	1	yes	characteristic
59	C₄×C₈₉	C₂×#107	1	1	yes	characteristic
60	C₄×C₈₉	#494	1	1	yes	characteristic
61	C₄×C₈₉	#500	1	1	yes	characteristic
62	Dic₈₉	—	16	4	no	—
63	#12906	—	89	1	no	maximal, Sylow
64	C₂×C₈₉	#1845	1	1	yes	characteristic
65	C₂×C₈₉	C₂×#367	1	2	yes	—
66	C₂×C₈₉	#2248	1	2	yes	—
67	C₂×C₈₉	#2254	1	2	yes	—
68	C₂×#367	—	89	4	no	—
69	C₂×C₄×C₁₆	D₈₉	1	1	yes	characteristic
70	#1845	—	89	2	no	—
71	C₈₉	#12906	1	1	yes	characteristic, complemented, Sylow
72	C₂²×C₁₆	C₂×D₈₉	1	2	yes	—
73	C₂×#107	—	89	4	no	—
74	C₂×#107	—	178	2	no	—
75	C₂×C₄×C₈	C₂×D₈₉	1	1	yes	characteristic
76	#384	—	178	2	no	—
77	#367	—	178	8	no	—
78	C₄×C₁₆	Dic₈₉	1	4	yes	complemented
79	C₂²×C₈	D₃₅₆	1	1	yes	characteristic
80	C₂²×C₈	C₂²×D₈₉	1	1	yes	characteristic
81	C₂×C₄⋊C₄	—	356	4	no	—
82	C₂×C₄⋊C₄	—	178	4	no	—
83	C₂×C₄²	D₃₅₆	1	1	yes	characteristic
84	C₂×C₁₆	Dic₁₇₈	1	4	yes	—
85	C₂×C₁₆	D₃₅₆	1	4	yes	—
86	C₂×C₁₆	C₂×Dic₈₉	1	4	yes	—
87	#107	—	356	4	no	—
88	#107	—	178	8	no	—
89	C₄×C₈	Dic₁₇₈	1	2	yes	—
90	C₄×C₈	C₂×Dic₈₉	1	2	yes	—
91	C₂²×C₄	—	356	4	no	—
92	C₂²×C₄	D₇₁₂	1	2	yes	—
93	C₂²×C₄	C₂×D₃₅₆	1	1	yes	characteristic
94	C₂×C₈	C₄⋊Dic₈₉	1	2	yes	—
95	C₂×C₈	D₇₁₂	1	2	yes	—
96	C₂×C₈	Dic₃₅₆	1	2	yes	—
97	C₂×C₈	C₂²×Dic₈₉	1	1	yes	characteristic
98	C₂×C₈	C₂×D₃₅₆	1	2	yes	—
99	C₂×C₈	C₂×Dic₁₇₈	1	1	yes	characteristic
100	C₂×C₈	C₂×Dic₁₇₈	1	2	yes	—
101	C₄⋊C₄	—	356	4	no	—
102	C₄⋊C₄	—	356	4	no	—
103	C₄⋊C₄	—	712	8	no	—
104	C₄²	C₄⋊Dic₈₉	1	2	yes	—
105	C₄²	Dic₃₅₆	1	2	yes	—
106	C₁₆	C₄⋊Dic₈₉	1	8	yes	complemented
107	C₂³	C₂×D₇₁₂	1	1	yes	characteristic
108	C₂×C₄	—	712	4	no	—
109	C₂×C₄	—	712	8	no	—
110	C₂×C₄	#15667946	1	4	yes	—
111	C₂×C₄	#15667957	1	8	yes	—
112	C₂×C₄	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
113	C₂×C₄	#15668009	1	1	yes	characteristic
114	C₂×C₄	#15668012	1	1	yes	characteristic
115	C₂×C₄	C₂×D₇₁₂	1	1	yes	characteristic
116	C₂×C₄	C₂×Dic₃₅₆	1	1	yes	characteristic
117	C₂×C₄	C₂×Dic₃₅₆	1	1	yes	characteristic
118	C₈	#15667946	1	4	yes	—
119	C₈	C₂×C₄⋊Dic₈₉	1	2	yes	—
120	C₈	#15668012	1	2	yes	—
121	C₂²	C₂×#15667946	1	1	yes	characteristic
122	C₂²	#19151975	1	1	yes	characteristic
123	C₂²	#19152003	1	1	yes	characteristic
124	C₂²	C₂×#15667957	1	4	yes	—
125	C₄	—	1424	4	no	—
126	C₄	#19151426	1	8	yes	complemented
127	C₄	#19151468	1	1	yes	characteristic
128	C₄	C₂×#15667946	1	1	yes	characteristic
129	C₄	#19151978	1	1	yes	characteristic
130	C₄	#19152003	1	1	yes	characteristic
131	C₂	#26020412	1	1	yes	characteristic
132	C₂	C₂×#19151426	1	2	yes	—
133	C₂	#26022508	1	2	yes	—
134	C₂	#26022534	1	2	yes	—

	subgroup	G/H
center	C₂³	C₂×D₇₁₂
commutator	C₂×C₈×C₈₉	C₂²×C₄
Frattini	C₂²×C₈	C₂²×D₈₉
Fitting	C₂×C₄×C₁₆×C₈₉	C₂
socle, prime radical	C₂³×C₈₉	C₂×D₈
cosocle	C₂²×C₈×C₈₉	C₂³
hypercenter	C₂×C₄×C₁₆	D₈₉
hypocenter	C₈₉	#12906
LCS	G ▷ C₂×C₈×C₈₉ ▷ C₄×C₈₉ ▷ C₂×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×C₄×C₈ ◁ C₂×C₄×C₁₆

Complements

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

N	H ≅ G/N	type
10. C₄×C₁₆×C₈₉	C₄	semidirect
38. C₁₆×C₈₉	C₄⋊C₄	semidirect
57. C₄×C₈₉	#367	semidirect
71. C₈₉	#12906	semidirect
78. C₄×C₁₆	Dic₈₉	semidirect
106. C₁₆	C₄⋊Dic₈₉	semidirect
126. C₄	#19151426	semidirect

Maximal subgroups

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

subgroup	index
C₂×#19151426	2
#26020412	2
C₂×C₄×C₁₆×C₈₉	2
#12906	89