Subgroups — C₁₉×#3240 #14561097

Order 2432.

328 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#533	C₂	1	1	yes	maximal, characteristic, complemented
2	C₁₉×#529	C₂	1	1	yes	maximal, characteristic
3	C₁₉×#501	C₂	1	1	yes	maximal, characteristic, complemented
4	C₁₉×#501	C₂	1	1	yes	maximal, characteristic, complemented
5	C₁₉×#489	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#489	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#485	C₂	1	2	yes	maximal, complemented
8	C₁₉×#482	C₂	1	2	yes	maximal
9	C₁₉×#479	C₂	1	2	yes	maximal, complemented
10	C₁₉×#478	C₂	1	2	yes	maximal, complemented
11	C₁₉×#432	C₂	1	1	yes	maximal, characteristic, complemented
12	C₁₉×C₄⋊Q₈	C₂²	1	1	yes	characteristic
13	C₁₉×C₄⋊Q₈	C₂²	1	1	yes	characteristic
14	C₁₉×#126	—	2	1	no	—
15	C₁₉×#125	C₂²	1	2	yes	—
16	C₁₉×#125	C₂²	1	1	yes	characteristic
17	C₁₉×#124	C₂²	1	1	yes	characteristic
18	C₁₉×#123	—	2	1	no	—
19	C₁₉×C₂²⋊Q₈	—	2	1	no	—
20	C₁₉×C₂²⋊Q₈	—	2	1	no	—
21	C₁₉×C₂²⋊Q₈	C₂²	1	1	yes	characteristic
22	C₁₉×#121	C₂²	1	1	yes	characteristic
23	C₄×Q₈×C₁₉	—	2	1	no	—
24	C₄×Q₈×C₁₉	—	2	1	no	—
25	C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
26	C₄×D₄×C₁₉	—	2	1	no	—
27	C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
28	C₁₉×#117	—	2	1	no	—
29	C₁₉×#117	C₂²	1	2	yes	—
30	C₂×C₄²×C₁₉	C₂²	1	1	yes	characteristic
31	C₁₉×#107	C₂²	1	2	yes	—
32	C₁₉×#107	C₂²	1	2	yes	—
33	C₁₉×#106	C₂²	1	2	yes	—
34	C₁₉×#106	C₂²	1	2	yes	—
35	C₁₉×C₄⋊C₈	C₂²	1	2	yes	—
36	C₁₉×#103	C₂²	1	2	yes	—
37	C₁₉×#103	C₂²	1	2	yes	—
38	C₁₉×#102	C₂²	1	2	yes	—
39	C₁₉×#102	C₂²	1	2	yes	—
40	C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
41	C₁₉×#97	C₂²	1	1	yes	characteristic
42	C₁₉×#97	C₂²	1	1	yes	characteristic
43	C₂×Q₈×C₁₉	—	2	1	no	—
44	C₂×Q₈×C₁₉	—	2	1	no	—
45	C₂×Q₈×C₁₉	C₂³	1	1	yes	characteristic
46	C₂×D₄×C₁₉	—	2	1	no	—
47	C₂×D₄×C₁₉	C₂³	1	1	yes	characteristic
48	C₂²×C₄×C₁₉	—	2	1	no	—
49	C₂²×C₄×C₁₉	D₄	1	1	yes	characteristic
50	C₂²×C₄×C₁₉	D₄	1	1	yes	characteristic
51	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
52	C₂×C₈×C₁₉	C₂³	1	2	yes	—
53	C₂×C₈×C₁₉	C₂³	1	2	yes	—
54	C₄⋊C₄×C₁₉	—	2	1	no	—
55	C₄⋊C₄×C₁₉	—	2	1	no	—
56	C₄⋊C₄×C₁₉	—	2	1	no	—
57	C₄⋊C₄×C₁₉	—	2	2	no	—
58	C₄⋊C₄×C₁₉	—	2	2	no	—
59	C₄⋊C₄×C₁₉	—	2	1	no	—
60	C₄⋊C₄×C₁₉	—	2	1	no	—
61	C₄⋊C₄×C₁₉	—	2	1	no	—
62	C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
63	C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
64	C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
65	C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
66	C₂²⋊C₄×C₁₉	—	2	2	no	—
67	C₂²⋊C₄×C₁₉	—	2	1	no	—
68	C₂²⋊C₄×C₁₉	—	2	1	no	—
69	C₂²⋊C₄×C₁₉	—	2	1	no	—
70	C₂²⋊C₄×C₁₉	—	2	1	no	—
71	C₂²⋊C₄×C₁₉	—	2	1	no	—
72	C₄²×C₁₉	—	2	1	no	—
73	C₄²×C₁₉	—	2	2	no	—
74	C₄²×C₁₉	D₄	1	1	yes	characteristic
75	C₄²×C₁₉	D₄	1	1	yes	characteristic
76	C₄²×C₁₉	C₂³	1	1	yes	characteristic
77	C₄²×C₁₉	C₂³	1	1	yes	characteristic
78	C₂³×C₁₉	—	2	1	no	—
79	C₂³×C₁₉	C₂×D₄	1	1	yes	characteristic
80	Q₈×C₁₉	—	2	2	no	—
81	Q₈×C₁₉	—	4	2	no	—
82	Q₈×C₁₉	—	4	2	no	—
83	D₄×C₁₉	—	2	2	no	—
84	D₄×C₁₉	—	4	2	no	—
85	C₂×C₄×C₁₉	—	2	2	no	—
86	C₂×C₄×C₁₉	—	2	1	no	—
87	C₂×C₄×C₁₉	—	2	1	no	—
88	C₂×C₄×C₁₉	—	2	2	no	—
89	C₂×C₄×C₁₉	—	2	2	no	—
90	C₂×C₄×C₁₉	—	2	1	no	—
91	C₂×C₄×C₁₉	—	4	1	no	—
92	C₂×C₄×C₁₉	—	4	1	no	—
93	C₂×C₄×C₁₉	—	4	2	no	—
94	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
95	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
96	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
97	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
98	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
99	C₂×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
100	C₈×C₁₉	—	2	2	no	—
101	C₈×C₁₉	—	2	2	no	—
102	#3240	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
103	C₂²×C₁₉	—	2	1	no	—
104	C₂²×C₁₉	—	2	1	no	—
105	C₂²×C₁₉	—	2	1	no	—
106	C₂²×C₁₉	—	4	1	no	—
107	C₂²×C₁₉	—	4	1	no	—
108	C₂²×C₁₉	—	4	1	no	—
109	C₂²×C₁₉	C₂²×D₄	1	1	yes	characteristic
110	C₄×C₁₉	—	2	1	no	—
111	C₄×C₁₉	—	2	1	no	—
112	C₄×C₁₉	—	2	1	no	—
113	C₄×C₁₉	—	2	1	no	—
114	C₄×C₁₉	—	2	1	no	—
115	C₄×C₁₉	—	4	1	no	—
116	C₄×C₁₉	—	4	1	no	—
117	C₄×C₁₉	—	4	1	no	—
118	C₄×C₁₉	—	4	2	no	—
119	C₄×C₁₉	—	4	2	no	—
120	C₄×C₁₉	2₋¹⁺⁴	1	2	yes	—
121	#533	C₂×C₁₉	1	1	yes	characteristic, complemented
122	#529	C₂×C₁₉	1	1	yes	characteristic
123	#501	C₂×C₁₉	1	1	yes	characteristic, complemented
124	#501	C₂×C₁₉	1	1	yes	characteristic, complemented
125	#489	C₂×C₁₉	1	1	yes	characteristic, complemented
126	#489	C₂×C₁₉	1	1	yes	characteristic, complemented
127	#485	C₂×C₁₉	1	2	yes	complemented
128	#482	C₂×C₁₉	1	2	yes	—
129	#479	C₂×C₁₉	1	2	yes	complemented
130	#478	C₂×C₁₉	1	2	yes	complemented
131	#432	C₂×C₁₉	1	1	yes	characteristic, complemented
132	C₂×C₁₉	—	4	1	no	—
133	C₂×C₁₉	—	8	1	no	—
134	C₂×C₁₉	#536	1	1	yes	characteristic
135	C₂×C₁₉	#575	1	1	yes	characteristic
136	C₂×C₁₉	#575	1	1	yes	characteristic
137	C₄⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
138	C₄⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
139	#126	—	2	1	no	—
140	#125	C₂²×C₁₉	1	1	yes	characteristic
141	#125	C₂²×C₁₉	1	2	yes	—
142	#124	C₂²×C₁₉	1	1	yes	characteristic
143	#123	—	2	1	no	—
144	C₂²⋊Q₈	—	2	1	no	—
145	C₂²⋊Q₈	—	2	1	no	—
146	C₂²⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
147	#121	C₂²×C₁₉	1	1	yes	characteristic
148	C₄×Q₈	—	2	1	no	—
149	C₄×Q₈	—	2	1	no	—
150	C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
151	C₄×D₄	—	2	1	no	—
152	C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
153	#117	—	2	1	no	—
154	#117	C₂²×C₁₉	1	2	yes	—
155	C₂×C₄²	C₂²×C₁₉	1	1	yes	characteristic
156	#107	C₂²×C₁₉	1	2	yes	—
157	#107	C₂²×C₁₉	1	2	yes	—
158	#106	C₂²×C₁₉	1	2	yes	—
159	#106	C₂²×C₁₉	1	2	yes	—
160	C₄⋊C₈	C₂²×C₁₉	1	2	yes	—
161	#103	C₂²×C₁₉	1	2	yes	—
162	#103	C₂²×C₁₉	1	2	yes	—
163	#102	C₂²×C₁₉	1	2	yes	—
164	#102	C₂²×C₁₉	1	2	yes	—
165	C₂²⋊C₈	C₂²×C₁₉	1	2	yes	—
166	#97	C₂²×C₁₉	1	1	yes	characteristic
167	#97	C₂²×C₁₉	1	1	yes	characteristic
168	C₁₉	#3240	1	1	yes	characteristic, direct product factor, Sylow
169	C₂×Q₈	—	2	1	no	—
170	C₂×Q₈	—	2	1	no	—
171	C₂×Q₈	C₂³×C₁₉	1	1	yes	characteristic
172	C₂×D₄	—	2	1	no	—
173	C₂×D₄	C₂³×C₁₉	1	1	yes	characteristic
174	C₂²×C₄	—	2	1	no	—
175	C₂²×C₄	D₄×C₁₉	1	1	yes	characteristic
176	C₂²×C₄	D₄×C₁₉	1	1	yes	characteristic
177	C₂²×C₄	C₂³×C₁₉	1	1	yes	characteristic
178	C₂×C₈	C₂³×C₁₉	1	2	yes	—
179	C₂×C₈	C₂³×C₁₉	1	2	yes	—
180	C₄⋊C₄	—	2	1	no	—
181	C₄⋊C₄	—	2	1	no	—
182	C₄⋊C₄	—	2	1	no	—
183	C₄⋊C₄	—	2	2	no	—
184	C₄⋊C₄	—	2	2	no	—
185	C₄⋊C₄	—	2	1	no	—
186	C₄⋊C₄	—	2	1	no	—
187	C₄⋊C₄	—	2	1	no	—
188	C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
189	C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
190	C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
191	C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
192	C₂²⋊C₄	—	2	2	no	—
193	C₂²⋊C₄	—	2	1	no	—
194	C₂²⋊C₄	—	2	1	no	—
195	C₂²⋊C₄	—	2	1	no	—
196	C₂²⋊C₄	—	2	1	no	—
197	C₂²⋊C₄	—	2	1	no	—
198	C₄²	—	2	1	no	—
199	C₄²	—	2	2	no	—
200	C₄²	D₄×C₁₉	1	1	yes	characteristic
201	C₄²	D₄×C₁₉	1	1	yes	characteristic
202	C₄²	C₂³×C₁₉	1	1	yes	characteristic
203	C₄²	C₂³×C₁₉	1	1	yes	characteristic
204	C₂³	—	2	1	no	—
205	C₂³	C₂×D₄×C₁₉	1	1	yes	characteristic
206	Q₈	—	2	2	no	—
207	Q₈	—	4	2	no	—
208	Q₈	—	4	2	no	—
209	D₄	—	2	2	no	—
210	D₄	—	4	2	no	—
211	C₂×C₄	—	2	2	no	—
212	C₂×C₄	—	2	1	no	—
213	C₂×C₄	—	2	1	no	—
214	C₂×C₄	—	2	2	no	—
215	C₂×C₄	—	2	2	no	—
216	C₂×C₄	—	2	1	no	—
217	C₂×C₄	—	4	1	no	—
218	C₂×C₄	—	4	1	no	—
219	C₂×C₄	—	4	2	no	—
220	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
221	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
222	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
223	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
224	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
225	C₂×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
226	C₈	—	2	2	no	—
227	C₈	—	2	2	no	—
228	C₂²	—	2	1	no	—
229	C₂²	—	2	1	no	—
230	C₂²	—	2	1	no	—
231	C₂²	—	4	1	no	—
232	C₂²	—	4	1	no	—
233	C₂²	—	4	1	no	—
234	C₂²	C₂²×D₄×C₁₉	1	1	yes	characteristic
235	C₄	—	2	1	no	—
236	C₄	—	2	1	no	—
237	C₄	—	2	1	no	—
238	C₄	—	2	1	no	—
239	C₄	—	2	1	no	—
240	C₄	—	4	1	no	—
241	C₄	—	4	1	no	—
242	C₄	—	4	1	no	—
243	C₄	—	4	2	no	—
244	C₄	—	4	2	no	—
245	C₄	C₁₉×2₋¹⁺⁴	1	2	yes	—
246	C₂	—	4	1	no	—
247	C₂	—	8	1	no	—
248	C₂	C₁₉×#536	1	1	yes	characteristic
249	C₂	C₁₉×#575	1	1	yes	characteristic
250	C₂	C₁₉×#575	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂²×D₄
commutator, Frattini, cosocle	C₂×C₄	C₂⁴×C₁₉
prime radical	C₁₉×#121	C₂²
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₁₉ ◁ C₂×C₄²×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₁₉×#533	C₂	semidirect
3. C₁₉×#501	C₂	semidirect
4. C₁₉×#501	C₂	semidirect
5. C₁₉×#489	C₂	semidirect
6. C₁₉×#489	C₂	semidirect
7. C₁₉×#485	C₂	semidirect
9. C₁₉×#479	C₂	semidirect
10. C₁₉×#478	C₂	semidirect
11. C₁₉×#432	C₂	semidirect
102. #3240	C₁₉	direct (N × H)
121. #533	C₂×C₁₉	semidirect
123. #501	C₂×C₁₉	semidirect
124. #501	C₂×C₁₉	semidirect
125. #489	C₂×C₁₉	semidirect
126. #489	C₂×C₁₉	semidirect
127. #485	C₂×C₁₉	semidirect
129. #479	C₂×C₁₉	semidirect
130. #478	C₂×C₁₉	semidirect
131. #432	C₂×C₁₉	semidirect
168. C₁₉	#3240	direct (N × H)

Maximal subgroups

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

subgroup	index
C₁₉×#533	2
C₁₉×#529	2
C₁₉×#501	2
C₁₉×#489	2
C₁₉×#485	2
C₁₉×#482	2
C₁₉×#479	2
C₁₉×#478	2
C₁₉×#432	2
#3240	19

Subgroups — C19×#3240 #14561097

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#3240 #14561097