Subgroups — #14566033

Order 2432.

568 conjugacy classes of subgroups.

The subgroup lattice has 178 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#11926412	C₂	1	2	yes	maximal, complemented
2	#11926410	C₂	1	2	yes	maximal, complemented
3	#11926407	C₂	1	2	yes	maximal
4	#11926404	C₂	1	2	yes	maximal
5	C₄×C₄⋊Dic₁₉	C₂	1	2	yes	maximal, complemented
6	C₄×C₂²⋊Dic₁₉	C₂	1	2	yes	maximal
7	#11926390	C₂	1	2	yes	maximal, complemented
8	C₂²×C₄²×C₁₉	C₂	1	1	yes	maximal, characteristic
9	C₂³×C₄×C₁₉	C₂²	1	1	yes	characteristic
10	C₂³×C₄×C₁₉	C₂²	1	1	yes	characteristic
11	C₂³×C₄×C₁₉	C₂²	1	1	yes	characteristic
12	C₂×C₄²×C₁₉	C₄	1	8	yes	complemented
13	C₂×C₄²×C₁₉	C₂²	1	1	yes	characteristic
14	C₂×C₄²×C₁₉	C₂²	1	1	yes	characteristic
15	C₂×C₄²×C₁₉	C₂²	1	1	yes	characteristic
16	C₂×C₄²×C₁₉	C₂²	1	1	yes	characteristic
17	C₂×C₂²⋊Dic₁₉	C₂²	1	4	yes	—
18	C₂×C₄⋊Dic₁₉	C₂²	1	4	yes	—
19	C₂×C₄×Dic₁₉	C₂²	1	4	yes	—
20	C₁₉⋊#95	C₂²	1	4	yes	—
21	C₁₉⋊#95	C₂²	1	4	yes	—
22	C₁₉⋊#95	C₂²	1	4	yes	—
23	C₁₉⋊#95	C₂²	1	4	yes	—
24	C₂⁴×C₁₉	C₂³	1	1	yes	characteristic
25	C₂²×C₄×C₁₉	—	2	4	no	—
26	C₂²×C₄×C₁₉	—	2	4	no	—
27	C₂²×C₄×C₁₉	—	2	4	no	—
28	C₂²×C₄×C₁₉	C₂×C₄	1	4	yes	—
29	C₂²×C₄×C₁₉	C₂×C₄	1	4	yes	—
30	C₂²×C₄×C₁₉	C₂×C₄	1	4	yes	—
31	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
32	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
33	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
34	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
35	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
36	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
37	C₂²×Dic₁₉	C₂³	1	8	yes	—
38	C₄²×C₁₉	C₂×C₄	1	4	yes	—
39	C₄²×C₁₉	C₂×C₄	1	4	yes	—
40	C₄²×C₁₉	C₂×C₄	1	4	yes	—
41	C₄²×C₁₉	C₂×C₄	1	4	yes	—
42	C₂²⋊Dic₁₉	—	2	8	no	—
43	C₄⋊Dic₁₉	—	2	8	no	—
44	C₄×Dic₁₉	—	2	8	no	—
45	C₂³×C₁₉	—	2	2	no	—
46	C₂³×C₁₉	—	2	2	no	—
47	C₂³×C₁₉	C₂²×C₄	1	2	yes	—
48	C₂³×C₁₉	#41	1	4	yes	—
49	C₂³×C₁₉	C₂⁴	1	1	yes	characteristic
50	C₂×C₄×C₁₉	—	2	8	no	—
51	C₂×C₄×C₁₉	—	2	2	no	—
52	C₂×C₄×C₁₉	—	2	2	no	—
53	C₂×C₄×C₁₉	—	2	2	no	—
54	C₂×C₄×C₁₉	—	2	2	no	—
55	C₂×C₄×C₁₉	—	2	8	no	—
56	C₂×C₄×C₁₉	—	2	8	no	—
57	C₂×C₄×C₁₉	C₂²×C₄	1	2	yes	—
58	C₂×C₄×C₁₉	C₂²×C₄	1	2	yes	—
59	C₂×C₄×C₁₉	C₂²×C₄	1	2	yes	—
60	C₂×C₄×C₁₉	C₂²×C₄	1	2	yes	—
61	C₂×C₄×C₁₉	C₂²×C₄	1	2	yes	—
62	C₂×C₄×C₁₉	C₂²×C₄	1	2	yes	—
63	C₂×C₄×C₁₉	#41	1	4	yes	—
64	C₂×C₄×C₁₉	#41	1	4	yes	—
65	C₂×Dic₁₉	—	2	8	no	—
66	C₂×Dic₁₉	—	2	8	no	—
67	C₂×Dic₁₉	—	2	8	no	—
68	#2283	—	19	1	no	maximal, Sylow
69	C₂²×C₁₉	—	2	2	no	—
70	C₂²×C₁₉	—	2	2	no	—
71	C₂²×C₁₉	—	2	8	no	—
72	C₂²×C₁₉	#117	1	4	yes	—
73	C₂²×C₁₉	C₂³×C₄	1	1	yes	characteristic
74	C₂²×C₁₉	C₂×#41	1	2	yes	—
75	C₂²×C₁₉	C₂×#41	1	2	yes	—
76	C₂²×C₁₉	C₂×#41	1	2	yes	—
77	C₄×C₁₉	—	2	2	no	—
78	C₄×C₁₉	—	2	2	no	—
79	C₄×C₁₉	—	2	2	no	—
80	C₄×C₁₉	—	2	2	no	—
81	C₄×C₁₉	#117	1	4	yes	—
82	C₄×C₁₉	#117	1	4	yes	—
83	Dic₁₉	—	4	8	no	—
84	C₂²×C₄²	D₁₉	1	1	yes	characteristic
85	#383	—	19	2	no	—
86	#382	—	19	2	no	—
87	#381	—	19	2	no	—
88	#380	—	19	2	no	—
89	C₄×C₄⋊C₄	—	19	2	no	—
90	C₄×C₂²⋊C₄	—	19	2	no	—
91	#376	—	19	2	no	—
92	C₂×C₁₉	—	2	4	no	—
93	C₂×C₁₉	C₂×#117	1	1	yes	characteristic
94	C₂×C₁₉	C₂×#117	1	1	yes	characteristic
95	C₂×C₁₉	C₂×#117	1	1	yes	characteristic
96	C₂×C₁₉	#529	1	4	yes	—
97	C₂³×C₄	C₂×D₁₉	1	1	yes	characteristic
98	C₂³×C₄	C₂×D₁₉	1	1	yes	characteristic
99	C₂³×C₄	C₂×D₁₉	1	1	yes	characteristic
100	C₂×C₄⋊C₄	—	19	4	no	—
101	C₂×C₂²⋊C₄	—	19	4	no	—
102	C₂×C₄²	—	19	4	no	—
103	C₂×C₄²	Dic₁₉	1	8	yes	complemented
104	C₂×C₄²	C₂×D₁₉	1	1	yes	characteristic
105	C₂×C₄²	C₂×D₁₉	1	1	yes	characteristic
106	C₂×C₄²	C₂×D₁₉	1	1	yes	characteristic
107	C₂×C₄²	C₂×D₁₉	1	1	yes	characteristic
108	#95	—	19	4	no	—
109	#95	—	19	4	no	—
110	#95	—	19	4	no	—
111	#95	—	19	4	no	—
112	C₁₉	#2283	1	1	yes	characteristic, complemented, Sylow
113	C₂⁴	C₂²×D₁₉	1	1	yes	characteristic
114	C₂²×C₄	—	2	4	no	—
115	C₂²×C₄	—	2	4	no	—
116	C₂²×C₄	—	2	4	no	—
117	C₂²×C₄	—	19	8	no	—
118	C₂²×C₄	C₂×Dic₁₉	1	4	yes	—
119	C₂²×C₄	C₂×Dic₁₉	1	4	yes	—
120	C₂²×C₄	C₂×Dic₁₉	1	4	yes	—
121	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
122	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
123	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
124	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
125	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
126	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
127	C₄⋊C₄	—	38	8	no	—
128	C₂²⋊C₄	—	38	8	no	—
129	C₄²	—	38	8	no	—
130	C₄²	C₂×Dic₁₉	1	4	yes	—
131	C₄²	C₂×Dic₁₉	1	4	yes	—
132	C₄²	C₂×Dic₁₉	1	4	yes	—
133	C₄²	C₂×Dic₁₉	1	4	yes	—
134	C₂³	—	2	2	no	—
135	C₂³	—	2	2	no	—
136	C₂³	#64541	1	4	yes	—
137	C₂³	C₂²×Dic₁₉	1	2	yes	—
138	C₂³	C₂³×D₁₉	1	1	yes	characteristic
139	C₂×C₄	—	2	2	no	—
140	C₂×C₄	—	2	2	no	—
141	C₂×C₄	—	2	2	no	—
142	C₂×C₄	—	2	2	no	—
143	C₂×C₄	—	2	8	no	—
144	C₂×C₄	—	2	8	no	—
145	C₂×C₄	—	2	8	no	—
146	C₂×C₄	—	38	8	no	—
147	C₂×C₄	—	38	8	no	—
148	C₂×C₄	—	38	8	no	—
149	C₂×C₄	#64541	1	4	yes	—
150	C₂×C₄	#64541	1	4	yes	—
151	C₂×C₄	C₂²×Dic₁₉	1	2	yes	—
152	C₂×C₄	C₂²×Dic₁₉	1	2	yes	—
153	C₂×C₄	C₂²×Dic₁₉	1	2	yes	—
154	C₂×C₄	C₂²×Dic₁₉	1	2	yes	—
155	C₂×C₄	C₂²×Dic₁₉	1	2	yes	—
156	C₂×C₄	C₂²×Dic₁₉	1	2	yes	—
157	C₂²	—	2	8	no	—
158	C₂²	—	2	2	no	—
159	C₂²	—	2	2	no	—
160	C₂²	#10597372	1	4	yes	—
161	C₂²	C₂×#64541	1	2	yes	—
162	C₂²	C₂×#64541	1	2	yes	—
163	C₂²	C₂×#64541	1	2	yes	—
164	C₂²	C₂³×Dic₁₉	1	1	yes	characteristic
165	C₄	—	2	2	no	—
166	C₄	—	2	2	no	—
167	C₄	—	2	2	no	—
168	C₄	—	2	2	no	—
169	C₄	—	76	8	no	—
170	C₄	#10597372	1	4	yes	—
171	C₄	#10597372	1	4	yes	—
172	C₂	—	2	4	no	—
173	C₂	C₂×#10597372	1	1	yes	characteristic
174	C₂	C₂×#10597372	1	1	yes	characteristic
175	C₂	C₂×#10597372	1	1	yes	characteristic
176	C₂	#11927078	1	4	yes	—

	subgroup	G/H
center	C₂²×C₄	C₂²×D₁₉
commutator	C₂²×C₁₉	C₂³×C₄
Frattini	C₂³	C₂³×D₁₉
Fitting	C₂²×C₄²×C₁₉	C₂
socle, cosocle	C₂³×C₁₉	C₂⁴
prime radical	C₂⁴×C₁₉	C₂³
hypercenter	C₂²×C₄²	D₁₉
hypocenter	C₁₉	#2283
LCS	G ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₂²×C₄²

Complements

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

N	H ≅ G/N	type
1. #11926412	C₂	semidirect
2. #11926410	C₂	semidirect
5. C₄×C₄⋊Dic₁₉	C₂	semidirect
7. #11926390	C₂	semidirect
12. C₂×C₄²×C₁₉	C₄	semidirect
103. C₂×C₄²	Dic₁₉	semidirect
112. C₁₉	#2283	semidirect

Maximal subgroups

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

subgroup	index
#11926412	2
#11926410	2
#11926407	2
#11926404	2
C₄×C₄⋊Dic₁₉	2
C₄×C₂²⋊Dic₁₉	2
#11926390	2
C₂²×C₄²×C₁₉	2
#2283	19