Subgroups — C₁₉×#14151 #18020110

Order 4864.

1630 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#389	C₂	1	4	yes	maximal
2	C₂×C₁₉×#384	C₂	1	1	yes	maximal, characteristic
3	C₂×C₄×C₄⋊C₄×C₁₉	C₂	1	2	yes	maximal
4	C₁₉×#1441	C₂	1	4	yes	maximal
5	C₁₉×C₄⋊#95	C₂	1	4	yes	maximal
6	C₂²×C₄⋊C₄×C₁₉	C₂²	1	4	yes	—
7	C₂²×C₄⋊C₄×C₁₉	C₂²	1	4	yes	—
8	C₂²×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
9	C₂²×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
10	C₂²×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
11	C₂²×C₄²×C₁₉	C₂²	1	4	yes	—
12	C₂²×C₄²×C₁₉	C₂²	1	1	yes	characteristic
13	C₁₉×#389	—	2	16	no	—
14	C₁₉×#384	C₄	1	8	yes	complemented
15	C₄×C₄⋊C₄×C₁₉	—	2	8	no	—
16	C₂×C₁₉×#95	C₂²	1	8	yes	—
17	C₂×C₁₉×#95	C₂²	1	4	yes	—
18	C₂×C₁₉×#95	C₂²	1	4	yes	—
19	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
20	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
21	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
22	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
23	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
24	C₂×C₄⋊C₄×C₁₉	—	2	4	no	—
25	C₂×C₄⋊C₄×C₁₉	—	2	4	no	—
26	C₂×C₄⋊C₄×C₁₉	—	2	8	no	—
27	C₂×C₄⋊C₄×C₁₉	—	2	8	no	—
28	C₂×C₄⋊C₄×C₁₉	—	2	4	no	—
29	C₂×C₄⋊C₄×C₁₉	—	2	4	no	—
30	C₂×C₄⋊C₄×C₁₉	—	2	16	no	—
31	C₂×C₄⋊C₄×C₁₉	—	4	2	no	—
32	C₂×C₄⋊C₄×C₁₉	—	4	2	no	—
33	C₂×C₄⋊C₄×C₁₉	—	4	4	no	—
34	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	16	yes	—
35	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	8	yes	—
36	C₂×C₄⋊C₄×C₁₉	D₄	1	8	yes	—
37	C₂×C₄⋊C₄×C₁₉	Q₈	1	8	yes	—
38	C₂×C₄²×C₁₉	—	2	8	no	—
39	C₂×C₄²×C₁₉	—	2	8	no	—
40	C₂×C₄²×C₁₉	—	2	8	no	—
41	C₂×C₄²×C₁₉	C₂×C₄	1	4	yes	—
42	C₂×C₄²×C₁₉	D₄	1	4	yes	—
43	C₂×C₄²×C₁₉	Q₈	1	4	yes	—
44	C₁₉×#95	—	2	8	no	—
45	C₁₉×#95	—	2	16	no	—
46	C₁₉×#95	—	4	4	no	—
47	C₂⁴×C₁₉	C₂⁴	1	1	yes	characteristic
48	C₂²×C₄×C₁₉	—	2	1	no	—
49	C₂²×C₄×C₁₉	—	2	1	no	—
50	C₂²×C₄×C₁₉	—	2	1	no	—
51	C₂²×C₄×C₁₉	—	2	1	no	—
52	C₂²×C₄×C₁₉	—	2	4	no	—
53	C₂²×C₄×C₁₉	—	2	4	no	—
54	C₂²×C₄×C₁₉	—	2	4	no	—
55	C₂²×C₄×C₁₉	—	2	4	no	—
56	C₂²×C₄×C₁₉	—	2	8	no	—
57	C₂²×C₄×C₁₉	—	2	4	no	—
58	C₂²×C₄×C₁₉	—	2	4	no	—
59	C₂²×C₄×C₁₉	—	2	8	no	—
60	C₂²×C₄×C₁₉	—	2	4	no	—
61	C₂²×C₄×C₁₉	—	2	4	no	—
62	C₂²×C₄×C₁₉	—	2	4	no	—
63	C₂²×C₄×C₁₉	—	2	4	no	—
64	C₂²×C₄×C₁₉	—	2	4	no	—
65	C₂²×C₄×C₁₉	—	2	4	no	—
66	C₂²×C₄×C₁₉	—	2	4	no	—
67	C₂²×C₄×C₁₉	—	2	4	no	—
68	C₂²×C₄×C₁₉	C₂²×C₄	1	8	yes	—
69	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
70	C₂²×C₄×C₁₉	C₂²×C₄	1	4	yes	—
71	C₂²×C₄×C₁₉	C₂×D₄	1	8	yes	—
72	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
73	C₂²×C₄×C₁₉	C₂×D₄	1	4	yes	—
74	C₂²×C₄×C₁₉	C₂×D₄	1	4	yes	—
75	C₂²×C₄×C₁₉	C₂×Q₈	1	8	yes	—
76	C₂²×C₄×C₁₉	C₂×Q₈	1	2	yes	—
77	C₂²×C₄×C₁₉	C₂×Q₈	1	4	yes	—
78	C₂²×C₄×C₁₉	C₂×Q₈	1	4	yes	—
79	C₂²×C₄×C₁₉	#41	1	4	yes	—
80	C₂²×C₄×C₁₉	#41	1	4	yes	—
81	C₄⋊C₄×C₁₉	—	2	32	no	—
82	C₄⋊C₄×C₁₉	—	2	16	no	—
83	C₄⋊C₄×C₁₉	—	2	16	no	—
84	C₄⋊C₄×C₁₉	—	4	8	no	—
85	C₄⋊C₄×C₁₉	—	4	16	no	—
86	C₄²×C₁₉	—	4	16	no	—
87	C₄²×C₁₉	C₄⋊C₄	1	16	yes	complemented
88	#14151	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
89	C₂³×C₁₉	C₂³×C₄	1	1	yes	characteristic
90	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
91	C₂³×C₁₉	C₂²×D₄	1	2	yes	—
92	C₂³×C₁₉	C₂²×Q₈	1	1	yes	characteristic
93	C₂³×C₁₉	C₂²×Q₈	1	2	yes	—
94	C₂³×C₁₉	C₂×#41	1	2	yes	—
95	C₂³×C₁₉	C₂×#41	1	2	yes	—
96	C₂³×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
97	C₂³×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
98	C₂³×C₁₉	2₋¹⁺⁴	1	1	yes	characteristic
99	C₂³×C₁₉	2₋¹⁺⁴	1	1	yes	characteristic
100	C₂×C₄×C₁₉	—	2	2	no	—
101	C₂×C₄×C₁₉	—	2	2	no	—
102	C₂×C₄×C₁₉	—	2	2	no	—
103	C₂×C₄×C₁₉	—	2	2	no	—
104	C₂×C₄×C₁₉	—	2	2	no	—
105	C₂×C₄×C₁₉	—	2	2	no	—
106	C₂×C₄×C₁₉	—	2	16	no	—
107	C₂×C₄×C₁₉	—	2	8	no	—
108	C₂×C₄×C₁₉	—	2	8	no	—
109	C₂×C₄×C₁₉	—	2	8	no	—
110	C₂×C₄×C₁₉	—	2	8	no	—
111	C₂×C₄×C₁₉	—	2	8	no	—
112	C₂×C₄×C₁₉	—	2	8	no	—
113	C₂×C₄×C₁₉	—	2	8	no	—
114	C₂×C₄×C₁₉	—	4	4	no	—
115	C₂×C₄×C₁₉	—	4	4	no	—
116	C₂×C₄×C₁₉	—	4	4	no	—
117	C₂×C₄×C₁₉	—	4	4	no	—
118	C₂×C₄×C₁₉	—	4	4	no	—
119	C₂×C₄×C₁₉	—	4	4	no	—
120	C₂×C₄×C₁₉	—	4	8	no	—
121	C₂×C₄×C₁₉	—	4	4	no	—
122	C₂×C₄×C₁₉	—	4	4	no	—
123	C₂×C₄×C₁₉	—	4	4	no	—
124	C₂×C₄×C₁₉	—	4	4	no	—
125	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	4	yes	—
126	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	8	yes	—
127	C₂×C₄×C₁₉	C₄×D₄	1	8	yes	—
128	C₂×C₄×C₁₉	C₄×Q₈	1	8	yes	—
129	C₂×C₄×C₁₉	#121	1	8	yes	—
130	C₂×C₄×C₁₉	C₂²⋊Q₈	1	8	yes	—
131	C₂×C₄×C₁₉	#125	1	8	yes	—
132	C₂×C₄×C₁₉	C₄⋊Q₈	1	8	yes	—
133	C₂×#389	C₂×C₁₉	1	4	yes	—
134	C₂×#384	C₂×C₁₉	1	1	yes	characteristic
135	C₂×C₄×C₄⋊C₄	C₂×C₁₉	1	2	yes	—
136	#1441	C₂×C₁₉	1	4	yes	—
137	C₄⋊#95	C₂×C₁₉	1	4	yes	—
138	C₂²×C₁₉	C₂²×C₄⋊C₄	1	1	yes	characteristic
139	C₂²×C₁₉	C₂×C₄×D₄	1	2	yes	—
140	C₂²×C₁₉	C₂×C₄×Q₈	1	2	yes	—
141	C₂²×C₁₉	#518	1	1	yes	characteristic
142	C₂²×C₁₉	#519	1	1	yes	characteristic
143	C₂²×C₁₉	C₂×#121	1	2	yes	—
144	C₂²×C₁₉	C₂×C₂²⋊Q₈	1	2	yes	—
145	C₂²×C₁₉	C₂×#125	1	2	yes	—
146	C₂²×C₁₉	C₂×C₄⋊Q₈	1	2	yes	—
147	C₂²×C₁₉	#537	1	1	yes	characteristic
148	C₂²×C₁₉	#537	1	1	yes	characteristic
149	C₂²×C₁₉	#544	1	1	yes	characteristic
150	C₂²×C₁₉	#544	1	1	yes	characteristic
151	C₂²×C₁₉	D₄²	1	1	yes	characteristic
152	C₂²×C₁₉	#547	1	2	yes	—
153	C₂²×C₁₉	D₄×Q₈	1	2	yes	—
154	C₂²×C₁₉	#550	1	2	yes	—
155	C₂²×C₁₉	#554	1	2	yes	—
156	C₂²×C₁₉	#555	1	1	yes	characteristic
157	C₂²×C₁₉	#556	1	2	yes	—
158	C₂²×C₁₉	#557	1	2	yes	—
159	C₂²×C₁₉	Q₈²	1	1	yes	characteristic
160	C₂²×C₁₉	#559	1	1	yes	characteristic
161	C₄×C₁₉	—	2	4	no	—
162	C₄×C₁₉	—	4	8	no	—
163	C₄×C₁₉	—	4	8	no	—
164	C₄×C₁₉	—	4	8	no	—
165	C₄×C₁₉	#389	1	16	yes	complemented
166	C₂²×C₄⋊C₄	C₂²×C₁₉	1	4	yes	—
167	C₂²×C₄⋊C₄	C₂²×C₁₉	1	4	yes	—
168	C₂²×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
169	C₂²×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
170	C₂²×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
171	C₂²×C₄²	C₂²×C₁₉	1	4	yes	—
172	C₂²×C₄²	C₂²×C₁₉	1	1	yes	characteristic
173	#389	—	2	16	no	—
174	#384	C₄×C₁₉	1	8	yes	complemented
175	C₄×C₄⋊C₄	—	2	8	no	—
176	C₂×#95	C₂²×C₁₉	1	8	yes	—
177	C₂×#95	C₂²×C₁₉	1	4	yes	—
178	C₂×#95	C₂²×C₁₉	1	4	yes	—
179	C₂×C₁₉	C₂×#389	1	2	yes	—
180	C₂×C₁₉	#2316	1	1	yes	characteristic
181	C₂×C₁₉	#2365	1	2	yes	—
182	C₂×C₁₉	#2366	1	1	yes	characteristic
183	C₂×C₁₉	#2369	1	1	yes	characteristic
184	C₂×C₁₉	#2537	1	1	yes	characteristic
185	C₂×C₁₉	#2538	1	2	yes	—
186	C₂×C₁₉	#2551	1	1	yes	characteristic
187	C₂×C₁₉	#2552	1	2	yes	—
188	C₂×C₁₉	#2571	1	1	yes	characteristic
189	C₂×C₁₉	#2582	1	1	yes	characteristic
190	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
191	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
192	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
193	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
194	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
195	C₂×C₄⋊C₄	—	2	4	no	—
196	C₂×C₄⋊C₄	—	2	4	no	—
197	C₂×C₄⋊C₄	—	2	8	no	—
198	C₂×C₄⋊C₄	—	2	8	no	—
199	C₂×C₄⋊C₄	—	2	4	no	—
200	C₂×C₄⋊C₄	—	2	4	no	—
201	C₂×C₄⋊C₄	—	2	16	no	—
202	C₂×C₄⋊C₄	—	4	2	no	—
203	C₂×C₄⋊C₄	—	4	2	no	—
204	C₂×C₄⋊C₄	—	4	4	no	—
205	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	16	yes	—
206	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	8	yes	—
207	C₂×C₄⋊C₄	D₄×C₁₉	1	8	yes	—
208	C₂×C₄⋊C₄	Q₈×C₁₉	1	8	yes	—
209	C₂×C₄²	—	2	8	no	—
210	C₂×C₄²	—	2	8	no	—
211	C₂×C₄²	—	2	8	no	—
212	C₂×C₄²	C₂×C₄×C₁₉	1	4	yes	—
213	C₂×C₄²	D₄×C₁₉	1	4	yes	—
214	C₂×C₄²	Q₈×C₁₉	1	4	yes	—
215	#95	—	2	8	no	—
216	#95	—	2	16	no	—
217	#95	—	4	4	no	—
218	C₁₉	#14151	1	1	yes	characteristic, direct product factor, Sylow
219	C₂⁴	C₂⁴×C₁₉	1	1	yes	characteristic
220	C₂²×C₄	—	2	1	no	—
221	C₂²×C₄	—	2	1	no	—
222	C₂²×C₄	—	2	1	no	—
223	C₂²×C₄	—	2	1	no	—
224	C₂²×C₄	—	2	4	no	—
225	C₂²×C₄	—	2	4	no	—
226	C₂²×C₄	—	2	4	no	—
227	C₂²×C₄	—	2	8	no	—
228	C₂²×C₄	—	2	4	no	—
229	C₂²×C₄	—	2	4	no	—
230	C₂²×C₄	—	2	4	no	—
231	C₂²×C₄	—	2	8	no	—
232	C₂²×C₄	—	2	4	no	—
233	C₂²×C₄	—	2	4	no	—
234	C₂²×C₄	—	2	4	no	—
235	C₂²×C₄	—	2	4	no	—
236	C₂²×C₄	—	2	4	no	—
237	C₂²×C₄	—	2	4	no	—
238	C₂²×C₄	—	2	4	no	—
239	C₂²×C₄	—	2	4	no	—
240	C₂²×C₄	C₂²×C₄×C₁₉	1	8	yes	—
241	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
242	C₂²×C₄	C₂²×C₄×C₁₉	1	4	yes	—
243	C₂²×C₄	C₂×D₄×C₁₉	1	8	yes	—
244	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
245	C₂²×C₄	C₂×D₄×C₁₉	1	4	yes	—
246	C₂²×C₄	C₂×D₄×C₁₉	1	4	yes	—
247	C₂²×C₄	C₂×Q₈×C₁₉	1	8	yes	—
248	C₂²×C₄	C₂×Q₈×C₁₉	1	2	yes	—
249	C₂²×C₄	C₂×Q₈×C₁₉	1	4	yes	—
250	C₂²×C₄	C₂×Q₈×C₁₉	1	4	yes	—
251	C₂²×C₄	#41×C₁₉	1	4	yes	—
252	C₂²×C₄	#41×C₁₉	1	4	yes	—
253	C₄⋊C₄	—	2	32	no	—
254	C₄⋊C₄	—	2	16	no	—
255	C₄⋊C₄	—	2	16	no	—
256	C₄⋊C₄	—	4	8	no	—
257	C₄⋊C₄	—	4	16	no	—
258	C₄²	—	4	16	no	—
259	C₄²	C₄⋊C₄×C₁₉	1	16	yes	complemented
260	C₂³	C₂³×C₄×C₁₉	1	1	yes	characteristic
261	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
262	C₂³	C₂²×D₄×C₁₉	1	2	yes	—
263	C₂³	C₂²×Q₈×C₁₉	1	1	yes	characteristic
264	C₂³	C₂²×Q₈×C₁₉	1	2	yes	—
265	C₂³	C₂×#41×C₁₉	1	2	yes	—
266	C₂³	C₂×#41×C₁₉	1	2	yes	—
267	C₂³	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
268	C₂³	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
269	C₂³	C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
270	C₂³	C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
271	C₂×C₄	—	2	2	no	—
272	C₂×C₄	—	2	2	no	—
273	C₂×C₄	—	2	2	no	—
274	C₂×C₄	—	2	2	no	—
275	C₂×C₄	—	2	2	no	—
276	C₂×C₄	—	2	2	no	—
277	C₂×C₄	—	2	16	no	—
278	C₂×C₄	—	2	8	no	—
279	C₂×C₄	—	2	8	no	—
280	C₂×C₄	—	2	8	no	—
281	C₂×C₄	—	2	8	no	—
282	C₂×C₄	—	2	8	no	—
283	C₂×C₄	—	2	8	no	—
284	C₂×C₄	—	2	8	no	—
285	C₂×C₄	—	4	4	no	—
286	C₂×C₄	—	4	4	no	—
287	C₂×C₄	—	4	4	no	—
288	C₂×C₄	—	4	4	no	—
289	C₂×C₄	—	4	4	no	—
290	C₂×C₄	—	4	4	no	—
291	C₂×C₄	—	4	4	no	—
292	C₂×C₄	—	4	8	no	—
293	C₂×C₄	—	4	4	no	—
294	C₂×C₄	—	4	4	no	—
295	C₂×C₄	—	4	4	no	—
296	C₂×C₄	C₂×C₄⋊C₄×C₁₉	1	4	yes	—
297	C₂×C₄	C₂×C₄⋊C₄×C₁₉	1	8	yes	—
298	C₂×C₄	C₄×D₄×C₁₉	1	8	yes	—
299	C₂×C₄	C₄×Q₈×C₁₉	1	8	yes	—
300	C₂×C₄	C₁₉×#121	1	8	yes	—
301	C₂×C₄	C₁₉×C₂²⋊Q₈	1	8	yes	—
302	C₂×C₄	C₁₉×#125	1	8	yes	—
303	C₂×C₄	C₁₉×C₄⋊Q₈	1	8	yes	—
304	C₂²	C₂²×C₄⋊C₄×C₁₉	1	1	yes	characteristic
305	C₂²	C₂×C₄×D₄×C₁₉	1	2	yes	—
306	C₂²	C₂×C₄×Q₈×C₁₉	1	2	yes	—
307	C₂²	C₁₉×#518	1	1	yes	characteristic
308	C₂²	C₁₉×#519	1	1	yes	characteristic
309	C₂²	C₂×C₁₉×#121	1	2	yes	—
310	C₂²	C₂×C₁₉×C₂²⋊Q₈	1	2	yes	—
311	C₂²	C₂×C₁₉×#125	1	2	yes	—
312	C₂²	C₂×C₁₉×C₄⋊Q₈	1	2	yes	—
313	C₂²	C₁₉×#537	1	1	yes	characteristic
314	C₂²	C₁₉×#537	1	1	yes	characteristic
315	C₂²	C₁₉×#544	1	1	yes	characteristic
316	C₂²	C₁₉×#544	1	1	yes	characteristic
317	C₂²	D₄²×C₁₉	1	1	yes	characteristic
318	C₂²	C₁₉×#547	1	2	yes	—
319	C₂²	D₄×Q₈×C₁₉	1	2	yes	—
320	C₂²	C₁₉×#550	1	2	yes	—
321	C₂²	C₁₉×#554	1	2	yes	—
322	C₂²	C₁₉×#555	1	1	yes	characteristic
323	C₂²	C₁₉×#556	1	2	yes	—
324	C₂²	C₁₉×#557	1	2	yes	—
325	C₂²	Q₈²×C₁₉	1	1	yes	characteristic
326	C₂²	C₁₉×#559	1	1	yes	characteristic
327	C₄	—	2	4	no	—
328	C₄	—	4	8	no	—
329	C₄	—	4	8	no	—
330	C₄	—	4	8	no	—
331	C₄	C₁₉×#389	1	16	yes	complemented
332	C₂	C₂×C₁₉×#389	1	2	yes	—
333	C₂	C₁₉×#2316	1	1	yes	characteristic
334	C₂	C₁₉×#2365	1	2	yes	—
335	C₂	C₁₉×#2366	1	1	yes	characteristic
336	C₂	C₁₉×#2369	1	1	yes	characteristic
337	C₂	C₁₉×#2537	1	1	yes	characteristic
338	C₂	C₁₉×#2538	1	2	yes	—
339	C₂	C₁₉×#2551	1	1	yes	characteristic
340	C₂	C₁₉×#2552	1	2	yes	—
341	C₂	C₁₉×#2571	1	1	yes	characteristic
342	C₂	C₁₉×#2582	1	1	yes	characteristic

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

Complements

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

N	H ≅ G/N	type
14. C₁₉×#384	C₄	semidirect
87. C₄²×C₁₉	C₄⋊C₄	semidirect
88. #14151	C₁₉	direct (N × H)
165. C₄×C₁₉	#389	semidirect
174. #384	C₄×C₁₉	semidirect
218. C₁₉	#14151	direct (N × H)
259. C₄²	C₄⋊C₄×C₁₉	semidirect
331. C₄	C₁₉×#389	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₁₉×#389	2
C₂×C₁₉×#384	2
C₂×C₄×C₄⋊C₄×C₁₉	2
C₁₉×#1441	2
C₁₉×C₄⋊#95	2
#14151	19

Subgroups — C19×#14151 #18020110

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#14151 #18020110