Subgroups — C₂²×C₁₉×#340 #18026303

Order 4864.

3006 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂⁴×C₈×C₁₉	C₂	1	1	yes	maximal, characteristic
2	C₂³×C₄⋊C₄×C₁₉	C₂	1	2	yes	maximal
3	C₂×C₁₉×#340	C₂	1	12	yes	maximal, direct product factor
4	C₂⁴×C₄×C₁₉	—	2	2	no	—
5	C₂⁴×C₄×C₁₉	C₂²	1	1	yes	characteristic
6	C₂³×C₈×C₁₉	—	2	8	no	—
7	C₂³×C₈×C₁₉	C₄	1	8	yes	complemented
8	C₂³×C₈×C₁₉	C₂²	1	6	yes	—
9	C₂²×C₄⋊C₄×C₁₉	—	2	6	no	—
10	C₂²×C₄⋊C₄×C₁₉	—	2	8	no	—
11	C₂²×C₄⋊C₄×C₁₉	C₄	1	16	yes	complemented
12	C₂²×C₄⋊C₄×C₁₉	C₂²	1	12	yes	—
13	C₁₉×#340	C₂²	1	16	yes	direct product factor
14	C₂⁵×C₁₉	D₄	1	1	yes	characteristic
15	C₂³×C₄×C₁₉	—	2	16	no	—
16	C₂³×C₄×C₁₉	—	2	12	no	—
17	C₂³×C₄×C₁₉	—	4	8	no	—
18	C₂³×C₄×C₁₉	—	4	8	no	—
19	C₂³×C₄×C₁₉	C₂×C₄	1	4	yes	—
20	C₂³×C₄×C₁₉	C₂×C₄	1	8	yes	—
21	C₂³×C₄×C₁₉	D₄	1	3	yes	—
22	C₂³×C₄×C₁₉	D₄	1	8	yes	—
23	C₂³×C₄×C₁₉	Q₈	1	4	yes	—
24	C₂³×C₄×C₁₉	C₂³	1	3	yes	—
25	C₂²×C₈×C₁₉	—	2	32	no	—
26	C₂²×C₈×C₁₉	—	2	24	no	—
27	C₂²×C₈×C₁₉	C₂×C₄	1	24	yes	complemented
28	C₂²×C₈×C₁₉	C₂³	1	4	yes	—
29	C₂×C₄⋊C₄×C₁₉	—	2	48	no	—
30	C₂×C₄⋊C₄×C₁₉	—	2	12	no	—
31	C₂×C₄⋊C₄×C₁₉	—	2	24	no	—
32	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	48	yes	complemented
33	C₂×C₄⋊C₄×C₁₉	C₂³	1	8	yes	—
34	C₂⁴×C₁₉	C₂²⋊C₄	1	8	yes	—
35	C₂⁴×C₁₉	C₄⋊C₄	1	4	yes	—
36	C₂⁴×C₁₉	D₈	1	4	yes	—
37	C₂⁴×C₁₉	SD₁₆	1	8	yes	—
38	C₂⁴×C₁₉	Q₁₆	1	4	yes	—
39	C₂⁴×C₁₉	C₂×D₄	1	3	yes	—
40	C₂²×C₄×C₁₉	—	2	48	no	—
41	C₂²×C₄×C₁₉	—	2	8	no	—
42	C₂²×C₄×C₁₉	—	4	64	no	—
43	C₂²×C₄×C₁₉	—	4	24	no	—
44	C₂²×C₄×C₁₉	—	4	24	no	—
45	C₂²×C₄×C₁₉	C₄²	1	16	yes	—
46	C₂²×C₄×C₁₉	C₂²⋊C₄	1	24	yes	—
47	C₂²×C₄×C₁₉	C₂²⋊C₄	1	16	yes	—
48	C₂²×C₄×C₁₉	C₄⋊C₄	1	12	yes	—
49	C₂²×C₄×C₁₉	C₄⋊C₄	1	32	yes	—
50	C₂²×C₄×C₁₉	C₂²×C₄	1	6	yes	—
51	C₂²×C₄×C₁₉	C₂²×C₄	1	12	yes	—
52	C₂²×C₄×C₁₉	C₂×D₄	1	3	yes	—
53	C₂²×C₄×C₁₉	C₂×D₄	1	12	yes	—
54	C₂²×C₄×C₁₉	C₂×Q₈	1	6	yes	—
55	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
56	C₂×C₈×C₁₉	—	2	48	no	—
57	C₂×C₈×C₁₉	—	2	8	no	—
58	C₂×C₈×C₁₉	C₂²×C₄	1	8	yes	complemented
59	C₄⋊C₄×C₁₉	—	2	48	no	—
60	C₄⋊C₄×C₁₉	—	2	8	no	—
61	C₄⋊C₄×C₁₉	C₂²×C₄	1	16	yes	complemented
62	C₂²×#340	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
63	C₂³×C₁₉	#95	1	16	yes	—
64	C₂³×C₁₉	#102	1	32	yes	—
65	C₂³×C₁₉	#103	1	32	yes	—
66	C₂³×C₁₉	#106	1	16	yes	—
67	C₂³×C₁₉	#107	1	16	yes	—
68	C₂³×C₁₉	C₂×C₂²⋊C₄	1	12	yes	—
69	C₂³×C₁₉	C₂×C₄⋊C₄	1	6	yes	—
70	C₂³×C₁₉	C₂×D₈	1	6	yes	—
71	C₂³×C₁₉	C₂×SD₁₆	1	12	yes	—
72	C₂³×C₁₉	C₂×Q₁₆	1	6	yes	—
73	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
74	C₂×C₄×C₁₉	—	2	16	no	—
75	C₂×C₄×C₁₉	—	4	8	no	—
76	C₂×C₄×C₁₉	—	4	8	no	—
77	C₂×C₄×C₁₉	—	4	96	no	—
78	C₂×C₄×C₁₉	#95	1	48	yes	—
79	C₂×C₄×C₁₉	C₂×C₄²	1	12	yes	—
80	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	12	yes	—
81	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	12	yes	—
82	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	24	yes	—
83	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	6	yes	—
84	C₂×C₄×C₁₉	C₂³×C₄	1	1	yes	characteristic
85	C₂×C₄×C₁₉	C₂³×C₄	1	2	yes	—
86	C₂×C₄×C₁₉	C₂²×D₄	1	2	yes	—
87	C₂×C₄×C₁₉	C₂²×Q₈	1	1	yes	characteristic
88	C₈×C₁₉	—	2	8	no	—
89	C₂⁴×C₈	C₂×C₁₉	1	1	yes	characteristic
90	C₂³×C₄⋊C₄	C₂×C₁₉	1	2	yes	—
91	C₂×#340	C₂×C₁₉	1	12	yes	direct product factor
92	C₂²×C₁₉	#340	1	64	yes	direct product factor
93	C₂²×C₁₉	C₂×#95	1	12	yes	—
94	C₂²×C₁₉	C₂×#102	1	24	yes	—
95	C₂²×C₁₉	C₂×#103	1	24	yes	—
96	C₂²×C₁₉	C₂×#106	1	12	yes	—
97	C₂²×C₁₉	C₂×#107	1	12	yes	—
98	C₂²×C₁₉	C₂²×C₂²⋊C₄	1	2	yes	—
99	C₂²×C₁₉	C₂²×C₄⋊C₄	1	1	yes	characteristic
100	C₂²×C₁₉	C₂²×D₈	1	1	yes	characteristic
101	C₂²×C₁₉	C₂²×SD₁₆	1	2	yes	—
102	C₂²×C₁₉	C₂²×Q₁₆	1	1	yes	characteristic
103	C₄×C₁₉	—	4	16	no	—
104	C₄×C₁₉	C₂×#95	1	12	yes	—
105	C₄×C₁₉	C₂²×C₄²	1	1	yes	characteristic
106	C₄×C₁₉	C₂²×C₂²⋊C₄	1	1	yes	characteristic
107	C₄×C₁₉	C₂²×C₄⋊C₄	1	2	yes	—
108	C₂⁴×C₄	—	2	2	no	—
109	C₂⁴×C₄	C₂²×C₁₉	1	1	yes	characteristic
110	C₂³×C₈	—	2	8	no	—
111	C₂³×C₈	C₄×C₁₉	1	8	yes	complemented
112	C₂³×C₈	C₂²×C₁₉	1	6	yes	—
113	C₂²×C₄⋊C₄	—	2	6	no	—
114	C₂²×C₄⋊C₄	—	2	8	no	—
115	C₂²×C₄⋊C₄	C₄×C₁₉	1	16	yes	complemented
116	C₂²×C₄⋊C₄	C₂²×C₁₉	1	12	yes	—
117	#340	C₂²×C₁₉	1	16	yes	direct product factor
118	C₂×C₁₉	C₂×#340	1	24	yes	direct product factor
119	C₂×C₁₉	C₂²×#95	1	1	yes	characteristic
120	C₂×C₁₉	C₂²×#102	1	2	yes	—
121	C₂×C₁₉	C₂²×#103	1	2	yes	—
122	C₂×C₁₉	C₂²×#106	1	1	yes	characteristic
123	C₂×C₁₉	C₂²×#107	1	1	yes	characteristic
124	C₂⁵	D₄×C₁₉	1	1	yes	characteristic
125	C₂³×C₄	—	2	16	no	—
126	C₂³×C₄	—	2	12	no	—
127	C₂³×C₄	—	4	8	no	—
128	C₂³×C₄	—	4	8	no	—
129	C₂³×C₄	C₂×C₄×C₁₉	1	4	yes	—
130	C₂³×C₄	C₂×C₄×C₁₉	1	8	yes	—
131	C₂³×C₄	D₄×C₁₉	1	3	yes	—
132	C₂³×C₄	D₄×C₁₉	1	8	yes	—
133	C₂³×C₄	Q₈×C₁₉	1	4	yes	—
134	C₂³×C₄	C₂³×C₁₉	1	3	yes	—
135	C₂²×C₈	—	2	32	no	—
136	C₂²×C₈	—	2	24	no	—
137	C₂²×C₈	C₂×C₄×C₁₉	1	24	yes	complemented
138	C₂²×C₈	C₂³×C₁₉	1	4	yes	—
139	C₂×C₄⋊C₄	—	2	48	no	—
140	C₂×C₄⋊C₄	—	2	12	no	—
141	C₂×C₄⋊C₄	—	2	24	no	—
142	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	48	yes	complemented
143	C₂×C₄⋊C₄	C₂³×C₁₉	1	8	yes	—
144	C₁₉	C₂²×#340	1	1	yes	characteristic, direct product factor, Sylow
145	C₂⁴	C₂²⋊C₄×C₁₉	1	8	yes	—
146	C₂⁴	C₄⋊C₄×C₁₉	1	4	yes	—
147	C₂⁴	D₈×C₁₉	1	4	yes	—
148	C₂⁴	SD₁₆×C₁₉	1	8	yes	—
149	C₂⁴	Q₁₆×C₁₉	1	4	yes	—
150	C₂⁴	C₂×D₄×C₁₉	1	3	yes	—
151	C₂²×C₄	—	2	48	no	—
152	C₂²×C₄	—	2	8	no	—
153	C₂²×C₄	—	4	24	no	—
154	C₂²×C₄	—	4	24	no	—
155	C₂²×C₄	—	4	64	no	—
156	C₂²×C₄	C₄²×C₁₉	1	16	yes	—
157	C₂²×C₄	C₂²⋊C₄×C₁₉	1	16	yes	—
158	C₂²×C₄	C₂²⋊C₄×C₁₉	1	24	yes	—
159	C₂²×C₄	C₄⋊C₄×C₁₉	1	32	yes	—
160	C₂²×C₄	C₄⋊C₄×C₁₉	1	12	yes	—
161	C₂²×C₄	C₂²×C₄×C₁₉	1	6	yes	—
162	C₂²×C₄	C₂²×C₄×C₁₉	1	12	yes	—
163	C₂²×C₄	C₂×D₄×C₁₉	1	3	yes	—
164	C₂²×C₄	C₂×D₄×C₁₉	1	12	yes	—
165	C₂²×C₄	C₂×Q₈×C₁₉	1	6	yes	—
166	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
167	C₂×C₈	—	2	48	no	—
168	C₂×C₈	—	2	8	no	—
169	C₂×C₈	C₂²×C₄×C₁₉	1	8	yes	complemented
170	C₄⋊C₄	—	2	48	no	—
171	C₄⋊C₄	—	2	8	no	—
172	C₄⋊C₄	C₂²×C₄×C₁₉	1	16	yes	complemented
173	C₂³	C₁₉×#95	1	16	yes	—
174	C₂³	C₁₉×#102	1	32	yes	—
175	C₂³	C₁₉×#103	1	32	yes	—
176	C₂³	C₁₉×#106	1	16	yes	—
177	C₂³	C₁₉×#107	1	16	yes	—
178	C₂³	C₂×C₂²⋊C₄×C₁₉	1	12	yes	—
179	C₂³	C₂×C₄⋊C₄×C₁₉	1	6	yes	—
180	C₂³	C₂×D₈×C₁₉	1	6	yes	—
181	C₂³	C₂×SD₁₆×C₁₉	1	12	yes	—
182	C₂³	C₂×Q₁₆×C₁₉	1	6	yes	—
183	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
184	C₂×C₄	—	2	16	no	—
185	C₂×C₄	—	4	96	no	—
186	C₂×C₄	—	4	8	no	—
187	C₂×C₄	—	4	8	no	—
188	C₂×C₄	C₁₉×#95	1	48	yes	—
189	C₂×C₄	C₂×C₄²×C₁₉	1	12	yes	—
190	C₂×C₄	C₂×C₂²⋊C₄×C₁₉	1	12	yes	—
191	C₂×C₄	C₂×C₂²⋊C₄×C₁₉	1	12	yes	—
192	C₂×C₄	C₂×C₄⋊C₄×C₁₉	1	6	yes	—
193	C₂×C₄	C₂×C₄⋊C₄×C₁₉	1	24	yes	—
194	C₂×C₄	C₂³×C₄×C₁₉	1	1	yes	characteristic
195	C₂×C₄	C₂³×C₄×C₁₉	1	2	yes	—
196	C₂×C₄	C₂²×D₄×C₁₉	1	2	yes	—
197	C₂×C₄	C₂²×Q₈×C₁₉	1	1	yes	characteristic
198	C₈	—	2	8	no	—
199	C₂²	C₁₉×#340	1	64	yes	direct product factor
200	C₂²	C₂×C₁₉×#95	1	12	yes	—
201	C₂²	C₂×C₁₉×#102	1	24	yes	—
202	C₂²	C₂×C₁₉×#103	1	24	yes	—
203	C₂²	C₂×C₁₉×#106	1	12	yes	—
204	C₂²	C₂×C₁₉×#107	1	12	yes	—
205	C₂²	C₂²×C₂²⋊C₄×C₁₉	1	2	yes	—
206	C₂²	C₂²×C₄⋊C₄×C₁₉	1	1	yes	characteristic
207	C₂²	C₂²×D₈×C₁₉	1	1	yes	characteristic
208	C₂²	C₂²×SD₁₆×C₁₉	1	2	yes	—
209	C₂²	C₂²×Q₁₆×C₁₉	1	1	yes	characteristic
210	C₄	—	4	16	no	—
211	C₄	C₂×C₁₉×#95	1	12	yes	—
212	C₄	C₂²×C₄²×C₁₉	1	1	yes	characteristic
213	C₄	C₂²×C₂²⋊C₄×C₁₉	1	1	yes	characteristic
214	C₄	C₂²×C₄⋊C₄×C₁₉	1	2	yes	—
215	C₂	C₂×C₁₉×#340	1	24	yes	direct product factor
216	C₂	C₂²×C₁₉×#95	1	1	yes	characteristic
217	C₂	C₂²×C₁₉×#102	1	2	yes	—
218	C₂	C₂²×C₁₉×#103	1	2	yes	—
219	C₂	C₂²×C₁₉×#106	1	1	yes	characteristic
220	C₂	C₂²×C₁₉×#107	1	1	yes	characteristic

	subgroup	G/H
center, socle, prime radical	C₂⁵×C₁₉	D₄
commutator	C₄	C₂²×C₄²×C₁₉
Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₉
LCS	G ▷ C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂⁵×C₁₉ ◁ C₂⁴×C₄×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
3. C₂×C₁₉×#340	C₂	direct (N × H)
7. C₂³×C₈×C₁₉	C₄	semidirect
11. C₂²×C₄⋊C₄×C₁₉	C₄	semidirect
13. C₁₉×#340	C₂²	direct (N × H)
27. C₂²×C₈×C₁₉	C₂×C₄	semidirect
32. C₂×C₄⋊C₄×C₁₉	C₂×C₄	semidirect
58. C₂×C₈×C₁₉	C₂²×C₄	semidirect
61. C₄⋊C₄×C₁₉	C₂²×C₄	semidirect
62. C₂²×#340	C₁₉	direct (N × H)
91. C₂×#340	C₂×C₁₉	direct (N × H)
92. C₂²×C₁₉	#340	direct (N × H)
111. C₂³×C₈	C₄×C₁₉	semidirect
115. C₂²×C₄⋊C₄	C₄×C₁₉	semidirect
117. #340	C₂²×C₁₉	direct (N × H)
118. C₂×C₁₉	C₂×#340	direct (N × H)
137. C₂²×C₈	C₂×C₄×C₁₉	semidirect
142. C₂×C₄⋊C₄	C₂×C₄×C₁₉	semidirect
144. C₁₉	C₂²×#340	direct (N × H)
169. C₂×C₈	C₂²×C₄×C₁₉	semidirect
172. C₄⋊C₄	C₂²×C₄×C₁₉	semidirect
199. C₂²	C₁₉×#340	direct (N × H)
215. C₂	C₂×C₁₉×#340	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂⁴×C₈×C₁₉	2
C₂³×C₄⋊C₄×C₁₉	2
C₂×C₁₉×#340	2
C₂²×#340	19

Subgroups — C22×C19×#340 #18026303

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂²×C₁₉×#340 #18026303