Subgroups — C₁₉×#21232 #18027191

Order 4864.

1470 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂³×Q₁₆×C₁₉	C₂	1	1	yes	maximal, characteristic
2	C₂×C₁₉×#427	C₂	1	1	yes	maximal, characteristic
3	C₂×C₁₉×#419	C₂	1	2	yes	maximal
4	C₂×C₁₉×#405	C₂	1	1	yes	maximal, characteristic
5	C₁₉×#2310	C₂	1	2	yes	maximal
6	C₁₉×#1971	C₂	1	4	yes	maximal, complemented
7	C₁₉×#1969	C₂	1	4	yes	maximal, complemented
8	C₂³×Q₈×C₁₉	C₂²	1	2	yes	—
9	C₂²×Q₁₆×C₁₉	—	2	4	no	—
10	C₂²×Q₁₆×C₁₉	—	2	4	no	—
11	C₂²×Q₁₆×C₁₉	C₄	1	8	yes	complemented
12	C₂²×Q₁₆×C₁₉	C₂²	1	2	yes	—
13	C₂²×Q₁₆×C₁₉	C₂²	1	2	yes	—
14	C₂²×M₁₆×C₁₉	C₂²	1	1	yes	characteristic
15	C₂³×C₈×C₁₉	C₂²	1	1	yes	characteristic
16	C₂×C₁₉×#117	C₂²	1	2	yes	—
17	C₂×C₁₉×#117	C₂²	1	1	yes	characteristic
18	C₁₉×#427	—	2	4	no	—
19	C₂×C₁₉×#107	C₂²	1	2	yes	—
20	C₂×C₁₉×#106	C₂²	1	2	yes	—
21	C₁₉×#419	—	2	8	no	—
22	C₂×C₁₉×#103	C₂²	1	8	yes	—
23	C₁₉×#405	—	2	4	no	—
24	C₂×C₁₉×#97	C₂²	1	2	yes	—
25	C₂×C₄×C₈×C₁₉	C₂²	1	2	yes	—
26	C₁₉×#391	—	2	4	no	—
27	C₁₉×#391	C₂²	1	8	yes	—
28	C₁₉×#381	—	2	4	no	—
29	C₂²×Q₈×C₁₉	—	2	2	no	—
30	C₂²×Q₈×C₁₉	—	2	4	no	—
31	C₂²×Q₈×C₁₉	—	2	4	no	—
32	C₂²×Q₈×C₁₉	—	2	4	no	—
33	C₂²×Q₈×C₁₉	—	2	4	no	—
34	C₂²×Q₈×C₁₉	—	2	4	no	—
35	C₂²×Q₈×C₁₉	C₂×C₄	1	8	yes	—
36	C₂²×Q₈×C₁₉	C₂³	1	4	yes	—
37	C₂³×C₄×C₁₉	—	2	2	no	—
38	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
39	C₂×Q₁₆×C₁₉	—	2	32	no	—
40	C₂×Q₁₆×C₁₉	—	2	4	no	—
41	C₂×Q₁₆×C₁₉	—	2	4	no	—
42	C₂×Q₁₆×C₁₉	—	2	4	no	—
43	C₂×Q₁₆×C₁₉	—	2	4	no	—
44	C₂×Q₁₆×C₁₉	C₂×C₄	1	8	yes	—
45	C₂×Q₁₆×C₁₉	C₂×C₄	1	8	yes	—
46	C₂×M₁₆×C₁₉	—	2	2	no	—
47	C₂×M₁₆×C₁₉	—	2	2	no	—
48	C₂×M₁₆×C₁₉	D₄	1	4	yes	—
49	C₂²×C₈×C₁₉	C₂×C₄	1	4	yes	—
50	C₂²×C₈×C₁₉	D₄	1	4	yes	—
51	C₂²×C₈×C₁₉	D₄	1	4	yes	—
52	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
53	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
54	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
55	C₁₉×#117	—	2	2	no	—
56	C₁₉×#117	—	2	2	no	—
57	C₁₉×#117	—	2	4	no	—
58	C₁₉×#117	—	2	4	no	—
59	C₂×C₄⋊C₄×C₁₉	D₄	1	2	yes	—
60	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
61	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
62	C₂×C₂²⋊C₄×C₁₉	D₄	1	2	yes	—
63	C₂×C₄²×C₁₉	—	2	2	no	—
64	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
65	C₁₉×#107	—	2	4	no	—
66	C₁₉×#106	—	2	4	no	—
67	C₁₉×#103	—	2	16	no	—
68	C₁₉×#97	—	2	4	no	—
69	C₄×C₈×C₁₉	—	2	4	no	—
70	C₁₉×#95	—	2	16	no	—
71	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
72	C₂×Q₈×C₁₉	—	2	8	no	—
73	C₂×Q₈×C₁₉	—	2	4	no	—
74	C₂×Q₈×C₁₉	—	2	16	no	—
75	C₂×Q₈×C₁₉	—	2	16	no	—
76	C₂×Q₈×C₁₉	—	2	4	no	—
77	C₂×Q₈×C₁₉	—	2	4	no	—
78	C₂×Q₈×C₁₉	—	2	4	no	—
79	C₂×Q₈×C₁₉	—	2	4	no	—
80	C₂×Q₈×C₁₉	—	4	4	no	—
81	C₂×Q₈×C₁₉	—	4	8	no	—
82	C₂×Q₈×C₁₉	—	4	8	no	—
83	C₂×Q₈×C₁₉	—	4	4	no	—
84	C₂×Q₈×C₁₉	C₂²×C₄	1	8	yes	—
85	C₂²×C₄×C₁₉	—	2	8	no	—
86	C₂²×C₄×C₁₉	—	2	4	no	—
87	C₂²×C₄×C₁₉	—	2	4	no	—
88	C₂²×C₄×C₁₉	—	4	4	no	—
89	C₂²×C₄×C₁₉	—	4	4	no	—
90	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
91	C₂²×C₄×C₁₉	C₂×D₄	1	4	yes	—
92	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
93	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
94	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
95	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
96	C₂²×C₄×C₁₉	#41	1	2	yes	—
97	C₂²×C₄×C₁₉	#41	1	2	yes	—
98	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
99	Q₁₆×C₁₉	—	2	16	no	—
100	Q₁₆×C₁₉	—	2	16	no	—
101	M₁₆×C₁₉	—	2	8	no	—
102	C₂×C₈×C₁₉	—	2	2	no	—
103	C₂×C₈×C₁₉	—	2	2	no	—
104	C₂×C₈×C₁₉	C₂²⋊C₄	1	16	yes	—
105	C₂×C₈×C₁₉	C₂²×C₄	1	2	yes	—
106	C₂×C₈×C₁₉	C₂²×C₄	1	2	yes	—
107	C₂×C₈×C₁₉	C₂×D₄	1	4	yes	—
108	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
109	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
110	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
111	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
112	C₄⋊C₄×C₁₉	—	2	4	no	—
113	C₄⋊C₄×C₁₉	—	2	4	no	—
114	C₄⋊C₄×C₁₉	—	2	4	no	—
115	C₂²⋊C₄×C₁₉	—	2	4	no	—
116	C₂²⋊C₄×C₁₉	—	4	4	no	—
117	C₄²×C₁₉	—	2	2	no	—
118	C₄²×C₁₉	—	2	2	no	—
119	C₄²×C₁₉	—	4	4	no	—
120	#21232	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
121	C₂³×C₁₉	—	2	4	no	—
122	C₂³×C₁₉	C₄×D₄	1	2	yes	—
123	C₂³×C₁₉	#121	1	2	yes	—
124	C₂³×C₁₉	#127	1	2	yes	—
125	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
126	Q₈×C₁₉	—	2	8	no	—
127	Q₈×C₁₉	—	2	8	no	—
128	Q₈×C₁₉	—	4	4	no	—
129	Q₈×C₁₉	—	4	4	no	—
130	Q₈×C₁₉	—	4	16	no	—
131	C₂×C₄×C₁₉	—	2	8	no	—
132	C₂×C₄×C₁₉	—	2	4	no	—
133	C₂×C₄×C₁₉	—	2	8	no	—
134	C₂×C₄×C₁₉	—	4	4	no	—
135	C₂×C₄×C₁₉	—	4	4	no	—
136	C₂×C₄×C₁₉	—	4	16	no	—
137	C₂×C₄×C₁₉	—	4	4	no	—
138	C₂×C₄×C₁₉	—	4	8	no	—
139	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	4	yes	—
140	C₂×C₄×C₁₉	C₄×D₄	1	4	yes	—
141	C₂×C₄×C₁₉	C₄×D₄	1	2	yes	—
142	C₂×C₄×C₁₉	#121	1	4	yes	—
143	C₂×C₄×C₁₉	#121	1	2	yes	—
144	C₂×C₄×C₁₉	#124	1	4	yes	—
145	C₂×C₄×C₁₉	#127	1	2	yes	—
146	C₂×C₄×C₁₉	C₂³×C₄	1	1	yes	characteristic
147	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
148	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
149	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
150	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
151	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
152	C₈×C₁₉	—	2	4	no	—
153	C₈×C₁₉	C₂×C₂²⋊C₄	1	4	yes	—
154	C₈×C₁₉	C₂×C₂²⋊C₄	1	4	yes	—
155	C₂³×Q₁₆	C₂×C₁₉	1	1	yes	characteristic
156	C₂×#427	C₂×C₁₉	1	1	yes	characteristic
157	C₂×#419	C₂×C₁₉	1	2	yes	—
158	C₂×#405	C₂×C₁₉	1	1	yes	characteristic
159	#2310	C₂×C₁₉	1	2	yes	—
160	#1971	C₂×C₁₉	1	4	yes	complemented
161	#1969	C₂×C₁₉	1	4	yes	complemented
162	C₂²×C₁₉	—	2	4	no	—
163	C₂²×C₁₉	—	2	4	no	—
164	C₂²×C₁₉	—	2	4	no	—
165	C₂²×C₁₉	#390	1	4	yes	—
166	C₂²×C₁₉	C₂×C₄×D₄	1	1	yes	characteristic
167	C₂²×C₁₉	C₂×#121	1	1	yes	characteristic
168	C₂²×C₁₉	C₂×#127	1	1	yes	characteristic
169	C₂²×C₁₉	#578	1	4	yes	—
170	C₄×C₁₉	—	4	4	no	—
171	C₄×C₁₉	—	4	8	no	—
172	C₄×C₁₉	—	8	4	no	—
173	C₄×C₁₉	#390	1	4	yes	—
174	C₄×C₁₉	C₂²×C₂²⋊C₄	1	1	yes	characteristic
175	C₄×C₁₉	C₂×C₄×D₄	1	1	yes	characteristic
176	C₄×C₁₉	C₂×#121	1	1	yes	characteristic
177	C₄×C₁₉	C₂×#124	1	1	yes	characteristic
178	C₂³×Q₈	C₂²×C₁₉	1	2	yes	—
179	C₂²×Q₁₆	—	2	4	no	—
180	C₂²×Q₁₆	—	2	4	no	—
181	C₂²×Q₁₆	C₄×C₁₉	1	8	yes	complemented
182	C₂²×Q₁₆	C₂²×C₁₉	1	2	yes	—
183	C₂²×Q₁₆	C₂²×C₁₉	1	2	yes	—
184	C₂²×M₁₆	C₂²×C₁₉	1	1	yes	characteristic
185	C₂³×C₈	C₂²×C₁₉	1	1	yes	characteristic
186	C₂×#117	C₂²×C₁₉	1	2	yes	—
187	C₂×#117	C₂²×C₁₉	1	1	yes	characteristic
188	#427	—	2	4	no	—
189	C₂×#107	C₂²×C₁₉	1	2	yes	—
190	C₂×#106	C₂²×C₁₉	1	2	yes	—
191	#419	—	2	8	no	—
192	C₂×#103	C₂²×C₁₉	1	8	yes	—
193	#405	—	2	4	no	—
194	C₂×#97	C₂²×C₁₉	1	2	yes	—
195	C₂×C₄×C₈	C₂²×C₁₉	1	2	yes	—
196	#391	—	2	4	no	—
197	#391	C₂²×C₁₉	1	8	yes	—
198	#381	—	2	4	no	—
199	C₂×C₁₉	—	2	4	no	—
200	C₂×C₁₉	C₂×#390	1	1	yes	characteristic
201	C₂×C₁₉	#2950	1	2	yes	—
202	C₂×C₁₉	#3059	1	2	yes	—
203	C₂×C₁₉	#3156	1	2	yes	—
204	C₂²×Q₈	—	2	2	no	—
205	C₂²×Q₈	—	2	4	no	—
206	C₂²×Q₈	—	2	4	no	—
207	C₂²×Q₈	—	2	4	no	—
208	C₂²×Q₈	—	2	4	no	—
209	C₂²×Q₈	—	2	4	no	—
210	C₂²×Q₈	C₂×C₄×C₁₉	1	8	yes	—
211	C₂²×Q₈	C₂³×C₁₉	1	4	yes	—
212	C₂³×C₄	—	2	2	no	—
213	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
214	C₂×Q₁₆	—	2	32	no	—
215	C₂×Q₁₆	—	2	4	no	—
216	C₂×Q₁₆	—	2	4	no	—
217	C₂×Q₁₆	—	2	4	no	—
218	C₂×Q₁₆	—	2	4	no	—
219	C₂×Q₁₆	C₂×C₄×C₁₉	1	8	yes	—
220	C₂×Q₁₆	C₂×C₄×C₁₉	1	8	yes	—
221	C₂×M₁₆	—	2	2	no	—
222	C₂×M₁₆	—	2	2	no	—
223	C₂×M₁₆	D₄×C₁₉	1	4	yes	—
224	C₂²×C₈	C₂×C₄×C₁₉	1	4	yes	—
225	C₂²×C₈	D₄×C₁₉	1	4	yes	—
226	C₂²×C₈	D₄×C₁₉	1	4	yes	—
227	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
228	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
229	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
230	#117	—	2	2	no	—
231	#117	—	2	2	no	—
232	#117	—	2	4	no	—
233	#117	—	2	4	no	—
234	C₂×C₄⋊C₄	D₄×C₁₉	1	2	yes	—
235	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
236	C₂×C₂²⋊C₄	—	2	2	no	—
237	C₂×C₂²⋊C₄	D₄×C₁₉	1	2	yes	—
238	C₂×C₄²	—	2	2	no	—
239	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
240	#107	—	2	4	no	—
241	#106	—	2	4	no	—
242	#103	—	2	16	no	—
243	#97	—	2	4	no	—
244	C₄×C₈	—	2	4	no	—
245	#95	—	2	16	no	—
246	C₁₉	#21232	1	1	yes	characteristic, direct product factor, Sylow
247	C₂⁴	C₂×D₄×C₁₉	1	1	yes	characteristic
248	C₂×Q₈	—	2	8	no	—
249	C₂×Q₈	—	2	4	no	—
250	C₂×Q₈	—	2	16	no	—
251	C₂×Q₈	—	2	16	no	—
252	C₂×Q₈	—	2	4	no	—
253	C₂×Q₈	—	2	4	no	—
254	C₂×Q₈	—	2	4	no	—
255	C₂×Q₈	—	2	4	no	—
256	C₂×Q₈	—	4	8	no	—
257	C₂×Q₈	—	4	4	no	—
258	C₂×Q₈	—	4	8	no	—
259	C₂×Q₈	—	4	4	no	—
260	C₂×Q₈	C₂²×C₄×C₁₉	1	8	yes	—
261	C₂²×C₄	—	2	8	no	—
262	C₂²×C₄	—	2	4	no	—
263	C₂²×C₄	—	2	4	no	—
264	C₂²×C₄	—	4	4	no	—
265	C₂²×C₄	—	4	4	no	—
266	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
267	C₂²×C₄	C₂×D₄×C₁₉	1	4	yes	—
268	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
269	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
270	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
271	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
272	C₂²×C₄	#41×C₁₉	1	2	yes	—
273	C₂²×C₄	#41×C₁₉	1	2	yes	—
274	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
275	Q₁₆	—	2	16	no	—
276	Q₁₆	—	2	16	no	—
277	M₁₆	—	2	8	no	—
278	C₂×C₈	—	2	2	no	—
279	C₂×C₈	—	2	2	no	—
280	C₂×C₈	C₂²⋊C₄×C₁₉	1	16	yes	—
281	C₂×C₈	C₂²×C₄×C₁₉	1	2	yes	—
282	C₂×C₈	C₂²×C₄×C₁₉	1	2	yes	—
283	C₂×C₈	C₂×D₄×C₁₉	1	4	yes	—
284	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
285	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
286	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
287	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
288	C₄⋊C₄	—	2	4	no	—
289	C₄⋊C₄	—	2	4	no	—
290	C₄⋊C₄	—	2	4	no	—
291	C₂²⋊C₄	—	2	4	no	—
292	C₂²⋊C₄	—	4	4	no	—
293	C₄²	—	2	2	no	—
294	C₄²	—	2	2	no	—
295	C₄²	—	4	4	no	—
296	C₂³	—	2	4	no	—
297	C₂³	C₄×D₄×C₁₉	1	2	yes	—
298	C₂³	C₁₉×#121	1	2	yes	—
299	C₂³	C₁₉×#127	1	2	yes	—
300	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
301	Q₈	—	2	8	no	—
302	Q₈	—	2	8	no	—
303	Q₈	—	4	16	no	—
304	Q₈	—	4	4	no	—
305	Q₈	—	4	4	no	—
306	C₂×C₄	—	2	8	no	—
307	C₂×C₄	—	2	4	no	—
308	C₂×C₄	—	2	8	no	—
309	C₂×C₄	—	4	16	no	—
310	C₂×C₄	—	4	4	no	—
311	C₂×C₄	—	4	4	no	—
312	C₂×C₄	—	4	4	no	—
313	C₂×C₄	—	4	8	no	—
314	C₂×C₄	C₂×C₂²⋊C₄×C₁₉	1	4	yes	—
315	C₂×C₄	C₄×D₄×C₁₉	1	2	yes	—
316	C₂×C₄	C₄×D₄×C₁₉	1	4	yes	—
317	C₂×C₄	C₁₉×#121	1	2	yes	—
318	C₂×C₄	C₁₉×#121	1	4	yes	—
319	C₂×C₄	C₁₉×#124	1	4	yes	—
320	C₂×C₄	C₁₉×#127	1	2	yes	—
321	C₂×C₄	C₂³×C₄×C₁₉	1	1	yes	characteristic
322	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
323	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
324	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
325	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
326	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
327	C₈	—	2	4	no	—
328	C₈	C₂×C₂²⋊C₄×C₁₉	1	4	yes	—
329	C₈	C₂×C₂²⋊C₄×C₁₉	1	4	yes	—
330	C₂²	—	2	4	no	—
331	C₂²	—	2	4	no	—
332	C₂²	—	2	4	no	—
333	C₂²	C₁₉×#390	1	4	yes	—
334	C₂²	C₂×C₄×D₄×C₁₉	1	1	yes	characteristic
335	C₂²	C₂×C₁₉×#121	1	1	yes	characteristic
336	C₂²	C₂×C₁₉×#127	1	1	yes	characteristic
337	C₂²	C₁₉×#578	1	4	yes	—
338	C₄	—	4	4	no	—
339	C₄	—	4	8	no	—
340	C₄	—	8	4	no	—
341	C₄	C₁₉×#390	1	4	yes	—
342	C₄	C₂²×C₂²⋊C₄×C₁₉	1	1	yes	characteristic
343	C₄	C₂×C₄×D₄×C₁₉	1	1	yes	characteristic
344	C₄	C₂×C₁₉×#121	1	1	yes	characteristic
345	C₄	C₂×C₁₉×#124	1	1	yes	characteristic
346	C₂	—	2	4	no	—
347	C₂	C₂×C₁₉×#390	1	1	yes	characteristic
348	C₂	C₁₉×#2950	1	2	yes	—
349	C₂	C₁₉×#3059	1	2	yes	—
350	C₂	C₁₉×#3156	1	2	yes	—

	subgroup	G/H
center, socle	C₂³×C₁₉	C₂²×D₄
commutator	C₂×C₄	C₂³×C₄×C₁₉
Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₉
prime radical	C₂⁴×C₁₉	C₂×D₄
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³×C₁₉ ◁ C₂×C₁₉×#117 ◁ G

Complements

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

N	H ≅ G/N	type
6. C₁₉×#1971	C₂	semidirect
7. C₁₉×#1969	C₂	semidirect
11. C₂²×Q₁₆×C₁₉	C₄	semidirect
120. #21232	C₁₉	direct (N × H)
160. #1971	C₂×C₁₉	semidirect
161. #1969	C₂×C₁₉	semidirect
181. C₂²×Q₁₆	C₄×C₁₉	semidirect
246. C₁₉	#21232	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂³×Q₁₆×C₁₉	2
C₂×C₁₉×#427	2
C₂×C₁₉×#419	2
C₂×C₁₉×#405	2
C₁₉×#2310	2
C₁₉×#1971	2
C₁₉×#1969	2
#21232	19

Subgroups — C19×#21232 #18027191

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#21232 #18027191