Subgroups — #14572719

Order 2432.

356 conjugacy classes of subgroups.

The subgroup lattice has 192 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₄×Dic₃₈	C₂	1	1	yes	maximal, characteristic
2	#11926673	C₂	1	4	yes	maximal, complemented
3	#11926672	C₂	1	4	yes	maximal, complemented
4	#11926601	C₂	1	1	yes	maximal, characteristic
5	#11926598	C₂	1	2	yes	maximal
6	#11926594	C₂	1	2	yes	maximal
7	C₁₉×#432	C₂	1	1	yes	maximal, characteristic
8	C₂²×Dic₃₈	C₄	1	1	yes	characteristic
9	C₂×C₄²×C₁₉	C₂²	1	1	yes	characteristic
10	C₂×C₄⋊Dic₁₉	C₄	1	1	yes	characteristic
11	C₂×Dic₁₉⋊C₄	C₄	1	1	yes	characteristic
12	C₂×Dic₁₉⋊C₄	C₄	1	1	yes	characteristic
13	C₂×C₄×Dic₁₉	C₂²	1	1	yes	characteristic
14	C₂×C₄×Dic₁₉	C₂²	1	1	yes	characteristic
15	C₄×Dic₃₈	C₄	1	2	yes	—
16	C₄×Dic₃₈	C₄	1	2	yes	—
17	C₄×Dic₃₈	C₂²	1	2	yes	—
18	C₄×Dic₃₈	C₂²	1	2	yes	—
19	C₁₉×C₄⋊C₈	C₂²	1	2	yes	—
20	C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
21	C₁₉×#97	C₂²	1	2	yes	—
22	C₂²⋊(C₁₉⋊C₈)	C₂²	1	2	yes	—
23	#10597272	C₂²	1	4	yes	—
24	Dic₁₉⋊C₈	C₂²	1	4	yes	—
25	Dic₁₉⋊C₈	C₂²	1	4	yes	—
26	C₈×Dic₁₉	C₂²	1	4	yes	—
27	C₄⋊(C₁₉⋊C₈)	C₂²	1	2	yes	—
28	#10597260	C₂²	1	2	yes	—
29	C₂²×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
30	C₂²×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
31	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
32	C₂²×Dic₁₉	C₂×C₄	1	1	yes	characteristic
33	C₂²×Dic₁₉	C₂×C₄	1	1	yes	characteristic
34	C₂²×Dic₁₉	C₂×C₄	1	1	yes	characteristic
35	C₂²×Dic₁₉	C₂×C₄	1	1	yes	characteristic
36	C₂×Dic₃₈	—	2	4	no	—
37	C₂×Dic₃₈	C₂×C₄	1	2	yes	—
38	C₂×Dic₃₈	C₂×C₄	1	2	yes	—
39	C₂×C₈×C₁₉	C₂³	1	4	yes	—
40	C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
41	C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
42	C₄²×C₁₉	C₂³	1	1	yes	characteristic
43	C₄²×C₁₉	C₂³	1	1	yes	characteristic
44	C₄⋊Dic₁₉	C₂×C₄	1	2	yes	—
45	C₄⋊Dic₁₉	C₂×C₄	1	2	yes	—
46	Dic₁₉⋊C₄	C₂×C₄	1	2	yes	—
47	Dic₁₉⋊C₄	C₂×C₄	1	2	yes	—
48	Dic₁₉⋊C₄	C₂×C₄	1	2	yes	—
49	Dic₁₉⋊C₄	C₂×C₄	1	2	yes	—
50	C₄×Dic₁₉	C₂×C₄	1	2	yes	—
51	C₄×Dic₁₉	C₂×C₄	1	2	yes	—
52	C₄×Dic₁₉	C₂³	1	2	yes	—
53	C₄×Dic₁₉	C₂³	1	2	yes	—
54	C₂×C₁₉⋊C₈	C₂³	1	4	yes	—
55	C₂³×C₁₉	C₂²×C₄	1	1	yes	characteristic
56	C₂×C₄×C₁₉	—	2	2	no	—
57	C₂×C₄×C₁₉	—	2	2	no	—
58	C₂×C₄×C₁₉	—	4	1	no	—
59	C₂×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
60	C₂×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
61	C₂×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
62	C₂×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
63	C₂×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
64	C₂×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
65	C₂×Dic₁₉	—	2	2	no	—
66	C₂×Dic₁₉	—	4	1	no	—
67	C₂×Dic₁₉	—	4	1	no	—
68	C₂×Dic₁₉	M₁₆	1	4	yes	—
69	C₂×Dic₁₉	C₂²×C₄	1	2	yes	—
70	C₂×Dic₁₉	C₂²×C₄	1	2	yes	—
71	C₂×Dic₁₉	C₂²×C₄	1	2	yes	—
72	C₂×Dic₁₉	C₂²×C₄	1	2	yes	—
73	Dic₃₈	—	2	4	no	—
74	Dic₃₈	—	2	4	no	—
75	C₈×C₁₉	—	2	4	no	—
76	C₁₉⋊C₈	—	2	4	no	—
77	#2983	—	19	1	no	maximal, Sylow
78	C₂²×C₁₉	—	2	1	no	—
79	C₂²×C₁₉	—	2	1	no	—
80	C₂²×C₁₉	C₂×M₁₆	1	2	yes	—
81	C₂²×C₁₉	C₂³×C₄	1	1	yes	characteristic
82	C₄×C₁₉	—	2	1	no	—
83	C₄×C₁₉	—	2	1	no	—
84	C₄×C₁₉	—	2	1	no	—
85	C₄×C₁₉	—	2	1	no	—
86	C₄×C₁₉	—	2	1	no	—
87	C₄×C₁₉	2₋¹⁺⁴	1	2	yes	—
88	Dic₁₉	—	2	2	no	—
89	Dic₁₉	—	2	2	no	—
90	Dic₁₉	—	2	2	no	—
91	Dic₁₉	C₂×M₁₆	1	4	yes	—
92	C₂×C₄×Q₈	—	19	1	no	—
93	#446	—	19	4	no	—
94	#446	—	19	4	no	—
95	#432	—	19	1	no	—
96	#432	—	19	2	no	—
97	#432	D₁₉	1	1	yes	characteristic
98	#431	—	19	2	no	—
99	C₂×C₁₉	—	2	2	no	—
100	C₂×C₁₉	#519	1	1	yes	characteristic
101	C₂×C₁₉	C₂²×M₁₆	1	1	yes	characteristic
102	C₂×C₁₉	#568	1	1	yes	characteristic
103	C₂²×Q₈	—	19	1	no	—
104	C₄×Q₈	—	19	2	no	—
105	C₄×Q₈	—	19	2	no	—
106	C₄×Q₈	—	19	2	no	—
107	C₄×Q₈	—	19	2	no	—
108	C₂×C₄⋊C₄	—	19	1	no	—
109	C₂×C₄⋊C₄	—	19	1	no	—
110	C₂×C₄⋊C₄	—	19	1	no	—
111	C₂×C₄²	—	19	1	no	—
112	C₂×C₄²	—	19	1	no	—
113	C₂×C₄²	C₂×D₁₉	1	1	yes	characteristic
114	C₄⋊C₈	—	19	4	no	—
115	C₄⋊C₈	—	19	4	no	—
116	C₄⋊C₈	—	19	2	no	—
117	C₄⋊C₈	C₂×D₁₉	1	2	yes	—
118	C₂²⋊C₈	—	19	2	no	—
119	C₂²⋊C₈	C₂×D₁₉	1	2	yes	—
120	#97	—	19	4	no	—
121	#97	—	19	2	no	—
122	#97	C₂×D₁₉	1	2	yes	—
123	C₄×C₈	—	19	4	no	—
124	C₁₉	#2983	1	1	yes	characteristic, complemented, Sylow
125	C₂×Q₈	—	19	2	no	—
126	C₂×Q₈	—	19	2	no	—
127	C₂×Q₈	—	38	4	no	—
128	C₂²×C₄	—	19	1	no	—
129	C₂²×C₄	—	19	1	no	—
130	C₂²×C₄	—	19	1	no	—
131	C₂²×C₄	—	19	1	no	—
132	C₂²×C₄	C₄×D₁₉	1	1	yes	characteristic
133	C₂²×C₄	C₄×D₁₉	1	1	yes	characteristic
134	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
135	C₂×C₈	—	19	4	no	—
136	C₂×C₈	C₂²×D₁₉	1	4	yes	—
137	C₄⋊C₄	—	19	2	no	—
138	C₄⋊C₄	—	19	2	no	—
139	C₄⋊C₄	—	19	2	no	—
140	C₄⋊C₄	—	19	2	no	—
141	C₄⋊C₄	—	19	2	no	—
142	C₄⋊C₄	—	19	2	no	—
143	C₄²	—	19	2	no	—
144	C₄²	—	19	2	no	—
145	C₄²	—	19	2	no	—
146	C₄²	—	19	2	no	—
147	C₄²	C₄×D₁₉	1	1	yes	characteristic
148	C₄²	C₄×D₁₉	1	1	yes	characteristic
149	C₄²	C₂²×D₁₉	1	1	yes	characteristic
150	C₄²	C₂²×D₁₉	1	1	yes	characteristic
151	C₂³	C₂×C₄×D₁₉	1	1	yes	characteristic
152	Q₈	—	38	4	no	—
153	Q₈	—	38	4	no	—
154	C₂×C₄	—	2	2	no	—
155	C₂×C₄	—	2	2	no	—
156	C₂×C₄	—	4	1	no	—
157	C₂×C₄	—	19	2	no	—
158	C₂×C₄	—	19	4	no	—
159	C₂×C₄	—	19	2	no	—
160	C₂×C₄	—	19	2	no	—
161	C₂×C₄	—	19	2	no	—
162	C₂×C₄	—	38	2	no	—
163	C₂×C₄	—	76	1	no	—
164	C₂×C₄	—	76	1	no	—
165	C₂×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
166	C₂×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
167	C₂×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
168	C₂×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
169	C₂×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
170	C₂×C₄	C₂³×D₁₉	1	1	yes	characteristic
171	C₈	—	2	4	no	—
172	C₈	—	38	4	no	—
173	C₂²	—	2	1	no	—
174	C₂²	—	2	1	no	—
175	C₂²	M₁₆×D₁₉	1	2	yes	—
176	C₂²	C₂²×C₄×D₁₉	1	1	yes	characteristic
177	C₄	—	2	1	no	—
178	C₄	—	2	1	no	—
179	C₄	—	2	1	no	—
180	C₄	—	2	1	no	—
181	C₄	—	2	1	no	—
182	C₄	—	19	4	no	—
183	C₄	—	38	2	no	—
184	C₄	—	38	2	no	—
185	C₄	—	38	2	no	—
186	C₄	#10597436	1	2	yes	—
187	C₂	—	2	2	no	—
188	C₂	#11927021	1	1	yes	characteristic
189	C₂	C₂×M₁₆×D₁₉	1	1	yes	characteristic
190	C₂	#11927310	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂³×D₁₉
commutator, socle	C₂²×C₁₉	C₂³×C₄
Fitting	C₁₉×#432	C₂
prime radical	C₂³×C₁₉	C₂²×C₄
cosocle	C₂×C₄×C₁₉	C₂⁴
hypercenter	#432	D₁₉
hypocenter	C₁₉	#2983
LCS	G ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂×C₄ ◁ #432

Complements

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

N	H ≅ G/N	type
2. #11926673	C₂	semidirect
3. #11926672	C₂	semidirect
124. C₁₉	#2983	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₄×Dic₃₈	2
#11926673	2
#11926672	2
#11926601	2
#11926598	2
#11926594	2
C₁₉×#432	2
#2983	19