Group #18070409 — subgroups

Subgroups — #18070409

Order 4864.

128 conjugacy classes of subgroups; only the 25 normal subgroups are shown.

normal subgroups only

This group has 128 conjugacy classes of subgroups — too many to draw. Only its 25 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	#14563266	C₂	1	1	yes	maximal, characteristic
2	#14561804	C₂	1	1	yes	maximal, characteristic
3	C₁₉×#1411	C₂	1	1	yes	maximal, characteristic
4	#11926942	C₄	1	1	yes	characteristic
5	#11926940	—	2	1	no	—
6	#11926896	—	2	1	no	—
7	#11926343	—	2	1	no	—
8	#11926265	C₄	1	1	yes	characteristic
9	C₁₉×#494	C₂²	1	1	yes	characteristic
10	C₁₉×#356	—	2	1	no	—
11	C₂×Q₁₆×C₁₉	—	4	1	no	—
12	C₁₉×C₄⋊Q₈	D₄	1	1	yes	characteristic
13	C₁₉×C₄⋊Q₈	D₄	1	1	yes	characteristic
14	#10597315	—	2	1	no	—
15	C₁₉×#101	—	4	1	no	—
16	C₄×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
17	#10597293	—	4	1	no	—
18	#10597274	—	4	1	no	—
19	#10597267	—	4	2	no	—
20	#10597265	—	4	2	no	—
21	C₄×C₁₉⋊C₈	—	2	1	no	—
22	C₂×Q₈×C₁₉	—	2	1	no	—
23	C₂×Q₈×C₁₉	—	2	1	no	—
24	C₂×Dic₃₈	—	4	1	no	—
25	Q₁₆×C₁₉	—	8	2	no	—
26	M₁₆×C₁₉	—	8	1	no	—
27	C₂×C₈×C₁₉	—	2	1	no	—
28	C₄⋊C₄×C₁₉	—	4	1	no	—
29	C₄⋊C₄×C₁₉	—	4	1	no	—
30	C₄²×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
31	C₄⋊Dic₁₉	—	4	1	no	—
32	C₄⋊Dic₁₉	—	4	1	no	—
33	#64520	—	8	1	no	—
34	C₂×C₁₉⋊C₈	—	2	2	no	—
35	#7534	—	19	1	no	maximal, Sylow
36	Q₈×C₁₉	—	8	1	no	—
37	Q₈×C₁₉	—	8	1	no	—
38	C₂×C₄×C₁₉	—	2	1	no	—
39	C₂×C₄×C₁₉	—	4	1	no	—
40	C₂×C₄×C₁₉	—	4	1	no	—
41	C₂×C₄×C₁₉	#99	1	1	yes	characteristic
42	C₂×Dic₁₉	—	8	1	no	—
43	Dic₃₈	—	8	2	no	—
44	C₈×C₁₉	—	2	2	no	—
45	C₈×C₁₉	—	16	1	no	—
46	C₁₉⋊C₈	—	4	2	no	—
47	C₁₉⋊C₈	—	16	1	no	—
48	#1716	—	19	1	no	—
49	#1411	—	19	1	no	—
50	#1411	D₁₉	1	1	yes	characteristic
51	C₂²×C₁₉	#353	1	1	yes	characteristic
52	C₄×C₁₉	—	2	2	no	—
53	C₄×C₁₉	—	2	1	no	—
54	C₄×C₁₉	—	8	1	no	—
55	C₄×C₁₉	—	8	1	no	—
56	Dic₁₉	—	16	1	no	—
57	#498	—	19	1	no	—
58	#498	—	38	1	no	—
59	#494	C₂×D₁₉	1	1	yes	characteristic
60	#487	—	38	1	no	—
61	#356	—	2	1	no	—
62	#356	—	38	1	no	—
63	#322	—	19	1	no	—
64	C₂×C₁₉	—	2	1	no	—
65	C₂×C₁₉	#1409	1	1	yes	characteristic
66	C₂×Q₁₆	—	4	1	no	—
67	C₄⋊Q₈	—	38	1	no	—
68	C₄⋊Q₈	D₇₆	1	1	yes	characteristic
69	C₄⋊Q₈	C₂²⋊D₁₉	1	1	yes	characteristic
70	#106	—	76	2	no	—
71	#106	—	76	1	no	—
72	#103	—	76	2	no	—
73	#101	—	4	1	no	—
74	#101	—	76	1	no	—
75	C₄×C₈	—	38	1	no	—
76	C₄×C₈	C₄×D₁₉	1	1	yes	characteristic
77	C₁₉	#7534	1	1	yes	characteristic, complemented, Sylow
78	C₂×Q₈	—	2	1	no	—
79	C₂×Q₈	—	2	1	no	—
80	C₂×Q₈	—	76	1	no	—
81	Q₁₆	—	8	2	no	—
82	M₁₆	—	8	1	no	—
83	M₁₆	—	152	1	no	—
84	C₂×C₈	—	2	1	no	—
85	C₂×C₈	—	38	2	no	—
86	C₄⋊C₄	—	4	1	no	—
87	C₄⋊C₄	—	4	1	no	—
88	C₄⋊C₄	—	76	1	no	—
89	C₄⋊C₄	—	76	1	no	—
90	C₄²	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
91	Q₈	—	8	1	no	—
92	Q₈	—	8	1	no	—
93	Q₈	—	152	2	no	—
94	C₂×C₄	—	2	1	no	—
95	C₂×C₄	—	4	1	no	—
96	C₂×C₄	—	4	1	no	—
97	C₂×C₄	—	152	1	no	—
98	C₂×C₄	#10597263	1	1	yes	characteristic
99	C₈	—	2	2	no	—
100	C₈	—	16	1	no	—
101	C₈	—	304	1	no	—
102	C₈	—	76	2	no	—
103	C₂²	#11926336	1	1	yes	characteristic
104	C₄	—	2	2	no	—
105	C₄	—	2	1	no	—
106	C₄	—	8	1	no	—
107	C₄	—	8	1	no	—
108	C₄	—	304	1	no	—
109	C₂	—	2	1	no	—
110	C₂	#14561799	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

#14563266

C₂

yes

maximal, characteristic

#14561804

C₂

yes

maximal, characteristic

C₁₉×#1411

C₂

yes

maximal, characteristic

#11926942

C₄

yes

—

—

—

C₄

yes

characteristic

C₁₉×#494

C₂²

yes

characteristic

C₁₉×#356

—

C₂×Q₁₆×C₁₉

—

C₁₉×C₄⋊Q₈

D₄

yes

characteristic

C₁₉×C₄⋊Q₈

D₄

yes

characteristic

#10597315

—

C₁₉×#101

—

C₄×C₈×C₁₉

C₂×C₄

yes

—

—

—

—

C₄×C₁₉⋊C₈

—

C₂×Q₈×C₁₉

—

C₂×Q₈×C₁₉

—

C₂×Dic₃₈

—

Q₁₆×C₁₉

—

M₁₆×C₁₉

—

C₂×C₈×C₁₉

—

C₄⋊C₄×C₁₉

—

C₄⋊C₄×C₁₉

—

C₄²×C₁₉

C₂²⋊C₄

yes

characteristic

C₄⋊Dic₁₉

—

C₄⋊Dic₁₉

—

#64520

—

C₂×C₁₉⋊C₈

—

#7534

—

maximal, Sylow

Q₈×C₁₉

—

Q₈×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

#99

yes

characteristic

C₂×Dic₁₉

—

Dic₃₈

—

C₈×C₁₉

—

C₈×C₁₉

—

C₁₉⋊C₈

—

C₁₉⋊C₈

—

#1716

—

#1411

—

#1411

D₁₉

yes

characteristic

C₂²×C₁₉

#353

yes

characteristic

C₄×C₁₉

—

C₄×C₁₉

—

C₄×C₁₉

—

C₄×C₁₉

—

Dic₁₉

—

#498

—

#498

—

#494

C₂×D₁₉

yes

—

—

—

—

C₂×C₁₉

—

C₂×C₁₉

#1409

yes

characteristic

C₂×Q₁₆

—

C₄⋊Q₈

—

C₄⋊Q₈

D₇₆

yes

characteristic

C₄⋊Q₈

C₂²⋊D₁₉

yes

—

—

—

—

—

C₄×C₈

—

C₄×C₈

C₄×D₁₉

yes

characteristic

C₁₉

#7534

yes

characteristic, complemented, Sylow

C₂×Q₈

—

C₂×Q₈

—

C₂×Q₈

—

Q₁₆

—

M₁₆

—

M₁₆

—

152

—

C₂×C₈

—

C₂×C₈

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄²

(C₂×D₁₉)⋊C₄

yes

characteristic

Q₈

—

Q₈

—

Q₈

—

152

—

C₂×C₄

—

C₂×C₄

—

C₂×C₄

—

C₂×C₄

—

152

—

C₂×C₄

#10597263

yes

characteristic

C₈

—

100

C₈

—

101

C₈

—

304

—

102

C₈

—

103

C₂²

#11926336

yes

characteristic

104

C₄

—

105

C₄

—

106

C₄

—

107

C₄

—

108

C₄

—

304

—

109

C₂

—

110

C₂

#14561799

yes

characteristic

	subgroup	G/H
center	C₂	#14561799
commutator	C₄×C₈×C₁₉	C₂×C₄
Frattini	#494	C₂×D₁₉
Fitting	C₁₉×#1411	C₂
socle	C₂×C₁₉	#1409
prime radical	C₂²×C₁₉	#353
cosocle	C₁₉×#494	C₂²
hypercenter	#1411	D₁₉
hypocenter	C₁₉	#7534
LCS	G ▷ C₄×C₈×C₁₉ ▷ C₄²×C₁₉ ▷ C₂×C₄×C₁₉ ▷ C₂²×C₁₉ ▷ C₂×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂ ◁ C₂² ◁ C₂×C₄ ◁ C₄² ◁ #494 ◁ #1411

subgroup

G/H

center

C₂

#14561799

commutator

C₄×C₈×C₁₉

C₂×C₄

Frattini

#494

C₂×D₁₉

Fitting

C₁₉×#1411

C₂

C₂×C₁₉

C₂²×C₁₉

C₁₉×#494

C₂²

D₁₉

C₁₉

G ▷ C₄×C₈×C₁₉ ▷ C₄²×C₁₉ ▷ C₂×C₄×C₁₉ ▷ C₂²×C₁₉ ▷ C₂×C₁₉ ▷ C₁₉

UCS

C₁ ◁ C₂ ◁ C₂² ◁ C₂×C₄ ◁ C₄² ◁ #494 ◁ #1411

N	H ≅ G/N	type
77. C₁₉	#7534	semidirect

H ≅ G/N

type

77. C₁₉

#7534

semidirect

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

subgroup	index
#14563266	2
#14561804	2
C₁₉×#1411	2
#7534	19

subgroup

index

#14563266

#14561804

C₁₉×#1411

#7534

Subgroups — #18070409

Conjugacy classes of subgroups

Complements

Maximal subgroups