Subgroups — C₂²×#19104729 #35227792

Order 20864.

1320 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19104729	C₂	1	24	yes	maximal, direct product factor
2	C₂²×Dic₁₆₃⋊C₄	C₂	1	3	yes	maximal, complemented
3	C₂²×(C₂×D₁₆₃)⋊C₄	C₂	1	3	yes	maximal
4	C₂²×C₄²×C₁₆₃	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂⁴×D₁₆₃	C₂²	1	1	yes	characteristic
6	C₂³×Dic₁₆₃	C₂²	1	3	yes	—
7	#19104729	C₂²	1	64	yes	direct product factor
8	C₂×Dic₁₆₃⋊C₄	C₂²	1	36	yes	complemented
9	C₂×(C₂×D₁₆₃)⋊C₄	C₂²	1	36	yes	—
10	C₂³×C₄×C₁₆₃	C₂²	1	3	yes	—
11	C₂×C₄²×C₁₆₃	C₂²	1	12	yes	complemented
12	C₂³×D₁₆₃	—	2	12	no	—
13	C₂³×D₁₆₃	C₂³	1	6	yes	—
14	C₂²×Dic₁₆₃	—	2	12	no	—
15	C₂²×Dic₁₆₃	C₂³	1	18	yes	—
16	Dic₁₆₃⋊C₄	C₂³	1	48	yes	complemented
17	(C₂×D₁₆₃)⋊C₄	C₂³	1	48	yes	—
18	C₂⁴×C₁₆₃	C₂³	1	1	yes	characteristic
19	C₂²×C₄×C₁₆₃	—	2	12	no	—
20	C₂²×C₄×C₁₆₃	C₂³	1	18	yes	—
21	C₄²×C₁₆₃	C₂³	1	16	yes	complemented
22	C₂²×D₁₆₃	—	2	36	no	—
23	C₂²×D₁₆₃	—	4	16	no	—
24	C₂²×D₁₆₃	C₂⁴	1	4	yes	—
25	C₂×Dic₁₆₃	—	2	36	no	—
26	C₂×Dic₁₆₃	C₂⁴	1	12	yes	—
27	C₂³×C₁₆₃	#41	1	12	yes	—
28	C₂³×C₁₆₃	C₂⁴	1	3	yes	—
29	C₂×C₄×C₁₆₃	—	2	36	no	—
30	C₂×C₄×C₁₆₃	C₂⁴	1	12	yes	—
31	C₂²×C₁₆₃	#126	1	16	yes	complemented
32	C₂²×C₁₆₃	C₂×#41	1	18	yes	—
33	C₂²×C₁₆₃	C₂⁵	1	1	yes	characteristic
34	C₂×D₁₆₃	—	2	12	no	—
35	C₂×D₁₆₃	—	4	24	no	—
36	C₄×C₁₆₃	—	2	12	no	—
37	Dic₁₆₃	—	2	12	no	—
38	C₂×C₁₆₃	C₂×#126	1	12	yes	complemented
39	C₂×C₁₆₃	C₂²×#41	1	3	yes	—
40	D₁₆₃	—	4	4	no	—
41	C₁₆₃	C₂²×#126	1	1	yes	characteristic, complemented, Sylow
42	C₂²×#126	—	163	1	no	maximal, Sylow
43	C₂×#126	—	163	24	no	—
44	C₂²×C₄⋊C₄	—	163	3	no	—
45	C₂²×C₂²⋊C₄	—	163	3	no	—
46	C₂²×C₄²	D₁₆₃	1	1	yes	characteristic, complemented
47	C₂⁵	—	163	1	no	—
48	C₂³×C₄	—	163	3	no	—
49	C₂³×C₄	C₂×D₁₆₃	1	3	yes	—
50	#126	—	163	64	no	—
51	C₂×C₄⋊C₄	—	163	36	no	—
52	C₂×C₂²⋊C₄	—	163	36	no	—
53	C₂×C₄²	C₂×D₁₆₃	1	12	yes	complemented
54	C₂⁴	—	326	12	no	—
55	C₂⁴	—	163	6	no	—
56	C₂⁴	C₂²×D₁₆₃	1	1	yes	characteristic
57	C₂²×C₄	—	2	12	no	—
58	C₂²×C₄	—	326	12	no	—
59	C₂²×C₄	—	163	18	no	—
60	C₂²×C₄	C₂²×D₁₆₃	1	18	yes	—
61	C₄⋊C₄	—	163	48	no	—
62	C₂²⋊C₄	—	163	48	no	—
63	C₄²	C₂²×D₁₆₃	1	16	yes	complemented
64	C₂³	—	326	36	no	—
65	C₂³	—	652	16	no	—
66	C₂³	—	163	4	no	—
67	C₂³	#14579699	1	12	yes	—
68	C₂³	C₂³×D₁₆₃	1	3	yes	—
69	C₂×C₄	—	2	36	no	—
70	C₂×C₄	—	326	36	no	—
71	C₂×C₄	—	163	12	no	—
72	C₂×C₄	C₂³×D₁₆₃	1	12	yes	—
73	C₂²	—	326	12	no	—
74	C₂²	—	652	24	no	—
75	C₂²	#19104729	1	16	yes	direct product factor
76	C₂²	C₂×#14579699	1	18	yes	—
77	C₂²	C₂⁴×D₁₆₃	1	1	yes	characteristic
78	C₄	—	2	12	no	—
79	C₄	—	326	12	no	—
80	C₂	—	652	4	no	—
81	C₂	C₂×#19104729	1	12	yes	direct product factor
82	C₂	C₂²×#14579699	1	3	yes	—

	subgroup	G/H
center	C₂⁴	C₂²×D₁₆₃
commutator, cosocle	C₂²×C₁₆₃	C₂⁵
Frattini	C₂²	C₂⁴×D₁₆₃
Fitting	C₂²×C₄²×C₁₆₃	C₂
socle	C₂⁴×C₁₆₃	C₂³
prime radical	C₂⁴×D₁₆₃	C₂²
hypercenter	C₂²×C₄²	D₁₆₃
hypocenter	C₁₆₃	C₂²×#126
LCS	G ▷ C₂²×C₁₆₃ ▷ C₁₆₃
UCS	C₁ ◁ C₂⁴ ◁ C₂²×C₄²

Complements

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

N	H ≅ G/N	type
1. C₂×#19104729	C₂	direct (N × H)
2. C₂²×Dic₁₆₃⋊C₄	C₂	semidirect
4. C₂²×C₄²×C₁₆₃	C₂	semidirect
7. #19104729	C₂²	direct (N × H)
8. C₂×Dic₁₆₃⋊C₄	C₂²	semidirect
11. C₂×C₄²×C₁₆₃	C₂²	semidirect
16. Dic₁₆₃⋊C₄	C₂³	semidirect
21. C₄²×C₁₆₃	C₂³	semidirect
31. C₂²×C₁₆₃	#126	semidirect
38. C₂×C₁₆₃	C₂×#126	semidirect
41. C₁₆₃	C₂²×#126	semidirect
46. C₂²×C₄²	D₁₆₃	semidirect
53. C₂×C₄²	C₂×D₁₆₃	semidirect
63. C₄²	C₂²×D₁₆₃	semidirect
75. C₂²	#19104729	direct (N × H)
81. C₂	C₂×#19104729	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×#19104729	2
C₂²×Dic₁₆₃⋊C₄	2
C₂²×(C₂×D₁₆₃)⋊C₄	2
C₂²×C₄²×C₁₆₃	2
C₂²×#126	163

Subgroups — C22×#19104729 #35227792

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂²×#19104729 #35227792