Group #37549918 — subgroups

Subgroups — C₄×D₁₈₁⋊C₁₆ #37549918

Order 23168.

216 conjugacy classes of subgroups; only the 130 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 130 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×D₁₈₁⋊C₁₆	C₂	1	2	yes	maximal
2	#26042165	C₂	1	2	yes	maximal, complemented
3	C₄×#15668452	C₂	1	2	yes	maximal, complemented
4	C₄×C₈×D₁₈₁	C₂	1	1	yes	maximal, characteristic
5	D₁₈₁⋊C₁₆	C₄	1	8	yes	direct product factor
6	C₂×#15668452	C₂²	1	4	yes	—
7	C₂×C₈×D₁₈₁	C₄	1	1	yes	characteristic
8	C₂×C₈×D₁₈₁	C₂²	1	1	yes	characteristic
9	C₄²×D₁₈₁	C₄	1	1	yes	characteristic
10	C₄×#13089678	C₂²	1	1	yes	characteristic
11	C₈×Dic₁₈₁	C₄	1	1	yes	characteristic
12	C₈×Dic₁₈₁	C₂²	1	1	yes	characteristic
13	C₄×C₈×C₁₈₁	C₄	1	1	yes	characteristic
14	#15668452	C₂×C₄	1	8	yes	complemented
15	C₂×C₄×D₁₈₁	C₈	1	2	yes	—
16	C₂×C₄×D₁₈₁	C₂×C₄	1	1	yes	characteristic
17	C₂×#13089678	C₂×C₄	1	1	yes	characteristic
18	C₂×#13089678	C₂³	1	1	yes	characteristic
19	C₈×D₁₈₁	C₈	1	4	yes	—
20	C₈×D₁₈₁	C₂×C₄	1	4	yes	—
21	C₄×Dic₁₈₁	C₈	1	2	yes	—
22	C₄×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
23	C₂×C₈×C₁₈₁	C₂×C₄	1	1	yes	characteristic
24	C₂×C₈×C₁₈₁	C₂×C₄	1	1	yes	characteristic
25	C₄²×C₁₈₁	C₂×C₄	1	1	yes	characteristic
26	C₂²×D₁₈₁	C₂×C₈	1	1	yes	characteristic
27	C₂×Dic₁₈₁	C₂×C₈	1	1	yes	characteristic
28	C₂×Dic₁₈₁	C₂×C₈	1	2	yes	—
29	C₄×D₁₈₁	C₁₆	1	8	yes	complemented
30	C₄×D₁₈₁	C₄²	1	2	yes	—
31	C₄×D₁₈₁	C₂×C₈	1	2	yes	—
32	#13089678	C₂×C₈	1	2	yes	—
33	#13089678	C₂²×C₄	1	2	yes	—
34	C₂×C₄×C₁₈₁	C₂×C₈	1	2	yes	—
35	C₂×C₄×C₁₈₁	C₂²×C₄	1	1	yes	characteristic
36	C₈×C₁₈₁	C₄²	1	2	yes	—
37	C₈×C₁₈₁	C₂×C₈	1	2	yes	—
38	C₂²×C₁₈₁	C₂²×C₈	1	1	yes	characteristic
39	C₂×D₁₈₁	C₄×C₈	1	2	yes	—
40	C₂×D₁₈₁	C₂×C₁₆	1	4	yes	—
41	C₄×C₁₈₁	C₂×C₁₆	1	4	yes	complemented
42	C₄×C₁₈₁	C₂×C₄²	1	1	yes	characteristic
43	C₄×C₁₈₁	C₂²×C₈	1	1	yes	characteristic
44	Dic₁₈₁	C₄×C₈	1	2	yes	—
45	Dic₁₈₁	C₂×C₁₆	1	4	yes	complemented
46	C₂×C₁₈₁	C₂×C₄×C₈	1	1	yes	characteristic
47	C₂×C₁₈₁	C₂²×C₁₆	1	2	yes	—
48	D₁₈₁	C₄×C₁₆	1	4	yes	complemented
49	C₁₈₁	C₂×C₄×C₁₆	1	1	yes	characteristic, complemented, Sylow
50	C₂×C₄×C₁₆	—	181	1	no	maximal, Sylow
51	C₂²×C₁₆	—	181	2	no	—
52	C₂×C₄×C₈	—	181	1	no	—
53	C₄×C₁₆	—	181	2	no	—
54	C₄×C₁₆	—	181	2	no	—
55	C₂²×C₈	—	181	1	no	—
56	C₂²×C₈	—	181	1	no	—
57	C₂×C₄²	—	181	1	no	—
58	C₂×C₁₆	—	181	4	no	—
59	C₂×C₁₆	—	181	8	no	—
60	C₄×C₈	—	181	1	no	—
61	C₄×C₈	—	181	1	no	—
62	C₄×C₈	—	181	1	no	—
63	C₄×C₈	#10624382	1	1	yes	characteristic
64	C₂²×C₄	—	181	2	no	—
65	C₂²×C₄	—	181	1	no	—
66	C₂×C₈	—	181	1	no	—
67	C₂×C₈	—	181	1	no	—
68	C₂×C₈	—	181	4	no	—
69	C₂×C₈	—	181	4	no	—
70	C₂×C₈	C₂×#10624382	1	1	yes	characteristic
71	C₂×C₈	C₂×#10624382	1	1	yes	characteristic
72	C₄²	—	181	2	no	—
73	C₄²	—	181	1	no	—
74	C₄²	C₂×#10624382	1	1	yes	characteristic
75	C₁₆	—	181	8	no	—
76	C₂³	—	181	1	no	—
77	C₂×C₄	—	181	1	no	—
78	C₂×C₄	—	181	2	no	—
79	C₂×C₄	—	181	8	no	—
80	C₂×C₄	—	181	2	no	—
81	C₂×C₄	—	181	2	no	—
82	C₂×C₄	D₁₈₁⋊C₈	1	2	yes	—
83	C₂×C₄	C₂²×#10624382	1	1	yes	characteristic
84	C₈	—	181	2	no	—
85	C₈	—	181	2	no	—
86	C₈	C₄×#10624382	1	2	yes	—
87	C₈	D₁₈₁⋊C₈	1	2	yes	—
88	C₂²	—	181	2	no	—
89	C₂²	—	181	4	no	—
90	C₂²	C₂×D₁₈₁⋊C₈	1	1	yes	characteristic
91	C₄	—	181	2	no	—
92	C₄	—	181	4	no	—
93	C₄	D₁₈₁⋊C₁₆	1	4	yes	direct product factor
94	C₄	C₂×C₄×#10624382	1	1	yes	characteristic
95	C₄	C₂×D₁₈₁⋊C₈	1	1	yes	characteristic
96	C₂	—	181	4	no	—
97	C₂	C₄×D₁₈₁⋊C₈	1	1	yes	characteristic
98	C₂	C₂×D₁₈₁⋊C₁₆	1	2	yes	—

subgroup

G/H

class size

multiplicity

normal?

properties

C₂×D₁₈₁⋊C₁₆

C₂

yes

maximal

#26042165

C₂

yes

maximal, complemented

C₄×#15668452

C₂

yes

maximal, complemented

C₄×C₈×D₁₈₁

C₂

yes

maximal, characteristic

D₁₈₁⋊C₁₆

C₄

yes

direct product factor

C₂×#15668452

C₂²

yes

—

C₂×C₈×D₁₈₁

C₄

yes

characteristic

C₂×C₈×D₁₈₁

C₂²

yes

characteristic

C₄²×D₁₈₁

C₄

yes

characteristic

C₄×#13089678

C₂²

yes

characteristic

C₈×Dic₁₈₁

C₄

yes

characteristic

C₈×Dic₁₈₁

C₂²

yes

characteristic

C₄×C₈×C₁₈₁

C₄

yes

characteristic

#15668452

C₂×C₄

yes

complemented

C₂×C₄×D₁₈₁

C₈

yes

—

C₂×C₄×D₁₈₁

C₂×C₄

yes

characteristic

C₂×#13089678

C₂×C₄

yes

characteristic

C₂×#13089678

C₂³

yes

characteristic

C₈×D₁₈₁

C₈

yes

—

C₈×D₁₈₁

C₂×C₄

yes

—

C₄×Dic₁₈₁

C₈

yes

—

C₄×Dic₁₈₁

C₂×C₄

yes

characteristic

C₂×C₈×C₁₈₁

C₂×C₄

yes

characteristic

C₂×C₈×C₁₈₁

C₂×C₄

yes

characteristic

C₄²×C₁₈₁

C₂×C₄

yes

characteristic

C₂²×D₁₈₁

C₂×C₈

yes

characteristic

C₂×Dic₁₈₁

C₂×C₈

yes

characteristic

C₂×Dic₁₈₁

C₂×C₈

yes

—

C₄×D₁₈₁

C₁₆

yes

complemented

C₄×D₁₈₁

C₄²

yes

—

C₄×D₁₈₁

C₂×C₈

yes

—

#13089678

C₂×C₈

yes

—

#13089678

C₂²×C₄

yes

—

C₂×C₄×C₁₈₁

C₂×C₈

yes

—

C₂×C₄×C₁₈₁

C₂²×C₄

yes

characteristic

C₈×C₁₈₁

C₄²

yes

—

C₈×C₁₈₁

C₂×C₈

yes

—

C₂²×C₁₈₁

C₂²×C₈

yes

characteristic

C₂×D₁₈₁

C₄×C₈

yes

—

C₂×D₁₈₁

C₂×C₁₆

yes

—

C₄×C₁₈₁

C₂×C₁₆

yes

complemented

C₄×C₁₈₁

C₂×C₄²

yes

characteristic

C₄×C₁₈₁

C₂²×C₈

yes

characteristic

Dic₁₈₁

C₄×C₈

yes

—

Dic₁₈₁

C₂×C₁₆

yes

complemented

C₂×C₁₈₁

C₂×C₄×C₈

yes

characteristic

C₂×C₁₈₁

C₂²×C₁₆

yes

—

D₁₈₁

C₄×C₁₆

yes

complemented

C₁₈₁

C₂×C₄×C₁₆

yes

characteristic, complemented, Sylow

C₂×C₄×C₁₆

—

181

maximal, Sylow

C₂²×C₁₆

—

181

—

C₂×C₄×C₈

—

181

—

C₄×C₁₆

—

181

—

C₄×C₁₆

—

181

—

C₂²×C₈

—

181

—

C₂²×C₈

—

181

—

C₂×C₄²

—

181

—

C₂×C₁₆

—

181

—

C₂×C₁₆

—

181

—

C₄×C₈

—

181

—

C₄×C₈

—

181

—

C₄×C₈

—

181

—

C₄×C₈

#10624382

yes

characteristic

C₂²×C₄

—

181

—

C₂²×C₄

—

181

—

C₂×C₈

—

181

—

C₂×C₈

—

181

—

C₂×C₈

—

181

—

C₂×C₈

—

181

—

C₂×C₈

yes

C₂×C₈

yes

C₄²

—

181

—

C₄²

—

181

—

C₄²

C₂×#10624382

yes

characteristic

C₁₆

—

181

—

C₂³

—

181

—

C₂×C₄

—

181

—

C₂×C₄

—

181

—

C₂×C₄

—

181

—

C₂×C₄

—

181

—

C₂×C₄

—

181

—

C₂×C₄

D₁₈₁⋊C₈

yes

—

C₂×C₄

C₂²×#10624382

yes

characteristic

C₈

—

181

—

C₈

—

181

—

C₈

C₄×#10624382

yes

—

C₈

D₁₈₁⋊C₈

yes

—

C₂²

—

181

—

C₂²

—

181

—

C₂²

C₂×D₁₈₁⋊C₈

yes

characteristic

C₄

—

181

—

C₄

—

181

—

C₄

D₁₈₁⋊C₁₆

yes

direct product factor

C₄

C₂×C₄×#10624382

yes

characteristic

C₄

C₂×D₁₈₁⋊C₈

yes

characteristic

C₂

—

181

—

C₂

C₄×D₁₈₁⋊C₈

yes

characteristic

C₂

C₂×D₁₈₁⋊C₁₆

yes

—

	subgroup	G/H
center, hypercenter	C₄×C₈	#10624382
commutator, hypocenter	C₁₈₁	C₂×C₄×C₁₆
Frattini	C₂×C₄	C₂²×#10624382
Fitting	C₄×C₈×C₁₈₁	C₄
socle	C₂²×C₁₈₁	C₂²×C₈
prime radical	C₂²×D₁₈₁	C₂×C₈
cosocle	C₂×#13089678	C₂³
LCS	G ▷ C₁₈₁
UCS	C₁ ◁ C₄×C₈

subgroup

G/H

center, hypercenter

C₄×C₈

#10624382

commutator, hypocenter

C₁₈₁

C₂×C₄×C₁₆

Frattini

C₂×C₄

C₂²×#10624382

Fitting

C₄×C₈×C₁₈₁

C₄

socle

C₂²×C₁₈₁

C₂²×C₈

prime radical

C₂²×D₁₈₁

C₂×C₈

C₂³

G ▷ C₁₈₁

C₁ ◁ C₄×C₈

N	H ≅ G/N	type
2. #26042165	C₂	semidirect
3. C₄×#15668452	C₂	semidirect
5. D₁₈₁⋊C₁₆	C₄	direct (N × H)
14. #15668452	C₂×C₄	semidirect
29. C₄×D₁₈₁	C₁₆	semidirect
41. C₄×C₁₈₁	C₂×C₁₆	semidirect
45. Dic₁₈₁	C₂×C₁₆	semidirect
48. D₁₈₁	C₄×C₁₆	semidirect
49. C₁₈₁	C₂×C₄×C₁₆	semidirect
93. C₄	D₁₈₁⋊C₁₆	direct (N × H)

H ≅ G/N

type

2. #26042165

C₂

semidirect

3. C₄×#15668452

C₂

semidirect

5. D₁₈₁⋊C₁₆

C₄

direct (N × H)

14. #15668452

C₂×C₄

semidirect

29. C₄×D₁₈₁

C₁₆

semidirect

41. C₄×C₁₈₁

C₂×C₁₆

semidirect

45. Dic₁₈₁

C₂×C₁₆

semidirect

48. D₁₈₁

C₄×C₁₆

semidirect

49. C₁₈₁

C₂×C₄×C₁₆

semidirect

93. C₄

D₁₈₁⋊C₁₆

direct (N × H)

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

subgroup	index
C₂×D₁₈₁⋊C₁₆	2
#26042165	2
C₄×#15668452	2
C₄×C₈×D₁₈₁	2
C₂×C₄×C₁₆	181

subgroup

index

C₂×D₁₈₁⋊C₁₆

#26042165

C₄×#15668452

C₄×C₈×D₁₈₁

C₂×C₄×C₁₆

181

Subgroups — C₄×D₁₈₁⋊C₁₆ #37549918

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C4×D181⋊C16 #37549918

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₄×D₁₈₁⋊C₁₆ #37549918