Subgroups — C₁₉×#3119 #14560976

Order 2432.

396 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#540	C₂	1	1	yes	maximal, characteristic, complemented
2	C₁₉×#520	C₂	1	1	yes	maximal, characteristic, complemented
3	C₁₉×#481	C₂	1	1	yes	maximal, characteristic, complemented
4	C₁₉×#480	C₂	1	1	yes	maximal, characteristic, complemented
5	C₁₉×#479	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#478	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#460	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#459	C₂	1	1	yes	maximal, characteristic, complemented
9	C₁₉×#449	C₂	1	1	yes	maximal, characteristic, complemented
10	C₁₉×#449	C₂	1	1	yes	maximal, characteristic, complemented
11	C₁₉×#442	C₂	1	1	yes	maximal, characteristic, complemented
12	C₁₉×#440	C₂	1	1	yes	maximal, characteristic, complemented
13	C₄×SD₁₆×C₁₉	C₂	1	1	yes	maximal, characteristic, complemented
14	C₄×D₈×C₁₉	C₂	1	1	yes	maximal, characteristic, complemented
15	C₁₉×#433	C₂	1	1	yes	maximal, characteristic, complemented
16	C₂×#41×C₁₉	C₂²	1	1	yes	characteristic
17	C₂×SD₁₆×C₁₉	C₂²	1	1	yes	characteristic
18	C₂×SD₁₆×C₁₉	C₂²	1	1	yes	characteristic
19	C₂×D₈×C₁₉	C₂²	1	1	yes	characteristic
20	C₂×D₈×C₁₉	C₂²	1	1	yes	characteristic
21	C₁₉×#127	C₂²	1	1	yes	characteristic
22	C₁₉×#125	C₂²	1	1	yes	characteristic
23	C₁₉×#123	—	2	1	no	—
24	C₁₉×#123	—	2	1	no	—
25	C₁₉×#121	—	2	1	no	—
26	C₁₉×#121	—	2	1	no	—
27	C₁₉×#121	C₂²	1	1	yes	characteristic
28	C₁₉×#121	C₂²	1	1	yes	characteristic
29	C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
30	C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
31	C₄×D₄×C₁₉	—	2	1	no	—
32	C₄×D₄×C₁₉	—	2	1	no	—
33	C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
34	C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
35	C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
36	C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
37	C₁₉×#117	—	2	1	no	—
38	C₁₉×#117	C₂²	1	1	yes	characteristic
39	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
40	C₂×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
41	C₁₉×#107	C₂²	1	1	yes	characteristic
42	C₁₉×#107	C₂²	1	1	yes	characteristic
43	C₁₉×#106	C₂²	1	1	yes	characteristic
44	C₁₉×#106	C₂²	1	1	yes	characteristic
45	C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
46	C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
47	C₁₉×#103	C₂²	1	1	yes	characteristic
48	C₁₉×#103	C₂²	1	1	yes	characteristic
49	C₁₉×#102	C₂²	1	1	yes	characteristic
50	C₁₉×#102	C₂²	1	1	yes	characteristic
51	C₁₉×#102	C₂²	1	1	yes	characteristic
52	C₁₉×#102	C₂²	1	1	yes	characteristic
53	C₁₉×#102	C₂²	1	1	yes	characteristic
54	C₁₉×#102	C₂²	1	1	yes	characteristic
55	C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
56	C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
57	C₁₉×#97	C₂²	1	1	yes	characteristic
58	C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
59	#41×C₁₉	—	2	2	no	—
60	#41×C₁₉	—	2	2	no	—
61	C₂×Q₈×C₁₉	C₂³	1	1	yes	characteristic
62	C₂×D₄×C₁₉	—	2	1	no	—
63	C₂×D₄×C₁₉	—	2	1	no	—
64	C₂×D₄×C₁₉	—	2	1	no	—
65	C₂×D₄×C₁₉	—	2	1	no	—
66	C₂×D₄×C₁₉	—	2	1	no	—
67	C₂×D₄×C₁₉	C₂³	1	1	yes	characteristic
68	C₂×D₄×C₁₉	C₂³	1	1	yes	characteristic
69	C₂×D₄×C₁₉	C₂³	1	1	yes	characteristic
70	C₂²×C₄×C₁₉	—	2	1	no	—
71	C₂²×C₄×C₁₉	—	2	1	no	—
72	C₂²×C₄×C₁₉	—	2	1	no	—
73	C₂²×C₄×C₁₉	—	2	1	no	—
74	C₂²×C₄×C₁₉	—	2	1	no	—
75	C₂²×C₄×C₁₉	—	2	1	no	—
76	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
77	SD₁₆×C₁₉	—	2	2	no	—
78	SD₁₆×C₁₉	—	2	2	no	—
79	D₈×C₁₉	—	2	2	no	—
80	D₈×C₁₉	—	2	2	no	—
81	C₂×C₈×C₁₉	C₂³	1	1	yes	characteristic
82	C₂×C₈×C₁₉	C₂³	1	1	yes	characteristic
83	C₂×C₈×C₁₉	C₂³	1	1	yes	characteristic
84	C₂×C₈×C₁₉	C₂³	1	1	yes	characteristic
85	C₄⋊C₄×C₁₉	—	2	1	no	—
86	C₄⋊C₄×C₁₉	—	2	1	no	—
87	C₄⋊C₄×C₁₉	—	2	1	no	—
88	C₄⋊C₄×C₁₉	—	2	1	no	—
89	C₄⋊C₄×C₁₉	—	2	1	no	—
90	C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
91	C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
92	C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
93	C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
94	C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
95	C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
96	C₂²⋊C₄×C₁₉	—	2	1	no	—
97	C₂²⋊C₄×C₁₉	—	2	1	no	—
98	C₂²⋊C₄×C₁₉	—	2	1	no	—
99	C₂²⋊C₄×C₁₉	—	2	1	no	—
100	C₂²⋊C₄×C₁₉	—	2	1	no	—
101	C₂²⋊C₄×C₁₉	—	2	1	no	—
102	C₂²⋊C₄×C₁₉	D₄	1	1	yes	characteristic
103	C₂²⋊C₄×C₁₉	D₄	1	1	yes	characteristic
104	C₄²×C₁₉	—	2	1	no	—
105	C₄²×C₁₉	—	2	1	no	—
106	C₄²×C₁₉	C₂³	1	1	yes	characteristic
107	C₄²×C₁₉	C₂³	1	1	yes	characteristic
108	C₂³×C₁₉	—	2	1	no	—
109	C₂³×C₁₉	—	2	1	no	—
110	C₂³×C₁₉	—	2	1	no	—
111	C₂³×C₁₉	C₂×D₄	1	1	yes	characteristic
112	Q₈×C₁₉	—	2	1	no	—
113	Q₈×C₁₉	#41	1	2	yes	—
114	D₄×C₁₉	—	2	4	no	—
115	D₄×C₁₉	—	2	1	no	—
116	D₄×C₁₉	—	2	1	no	—
117	D₄×C₁₉	—	2	1	no	—
118	D₄×C₁₉	—	2	1	no	—
119	D₄×C₁₉	—	2	1	no	—
120	D₄×C₁₉	—	8	1	no	—
121	D₄×C₁₉	—	8	1	no	—
122	D₄×C₁₉	—	8	1	no	—
123	D₄×C₁₉	—	8	1	no	—
124	D₄×C₁₉	#41	1	2	yes	—
125	C₂×C₄×C₁₉	—	2	4	no	—
126	C₂×C₄×C₁₉	—	2	1	no	—
127	C₂×C₄×C₁₉	—	2	1	no	—
128	C₂×C₄×C₁₉	—	2	1	no	—
129	C₂×C₄×C₁₉	—	2	1	no	—
130	C₂×C₄×C₁₉	—	2	1	no	—
131	C₂×C₄×C₁₉	—	2	1	no	—
132	C₂×C₄×C₁₉	—	2	1	no	—
133	C₂×C₄×C₁₉	—	8	1	no	—
134	C₂×C₄×C₁₉	—	8	1	no	—
135	C₂×C₄×C₁₉	—	8	1	no	—
136	C₂×C₄×C₁₉	—	8	1	no	—
137	C₂×C₄×C₁₉	—	8	1	no	—
138	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
139	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
140	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
141	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
142	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
143	C₂×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
144	C₈×C₁₉	—	2	1	no	—
145	C₈×C₁₉	—	2	1	no	—
146	C₈×C₁₉	—	2	1	no	—
147	C₈×C₁₉	—	2	1	no	—
148	#3119	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
149	C₂²×C₁₉	—	2	1	no	—
150	C₂²×C₁₉	—	2	2	no	—
151	C₂²×C₁₉	—	2	1	no	—
152	C₂²×C₁₉	—	2	1	no	—
153	C₂²×C₁₉	—	4	1	no	—
154	C₂²×C₁₉	—	4	1	no	—
155	C₂²×C₁₉	—	4	1	no	—
156	C₂²×C₁₉	—	4	1	no	—
157	C₂²×C₁₉	—	4	1	no	—
158	C₂²×C₁₉	—	4	1	no	—
159	C₂²×C₁₉	—	4	1	no	—
160	C₂²×C₁₉	—	4	1	no	—
161	C₂²×C₁₉	C₂²×D₄	1	1	yes	characteristic
162	C₄×C₁₉	—	2	1	no	—
163	C₄×C₁₉	—	2	2	no	—
164	C₄×C₁₉	—	2	1	no	—
165	C₄×C₁₉	—	2	1	no	—
166	C₄×C₁₉	—	2	1	no	—
167	C₄×C₁₉	—	2	1	no	—
168	C₄×C₁₉	—	4	1	no	—
169	C₄×C₁₉	—	4	1	no	—
170	C₄×C₁₉	—	4	1	no	—
171	C₄×C₁₉	—	4	1	no	—
172	C₄×C₁₉	C₂×#41	1	1	yes	characteristic
173	C₄×C₁₉	C₂×#41	1	1	yes	characteristic
174	#540	C₂×C₁₉	1	1	yes	characteristic, complemented
175	#520	C₂×C₁₉	1	1	yes	characteristic, complemented
176	#481	C₂×C₁₉	1	1	yes	characteristic, complemented
177	#480	C₂×C₁₉	1	1	yes	characteristic, complemented
178	#479	C₂×C₁₉	1	1	yes	characteristic, complemented
179	#478	C₂×C₁₉	1	1	yes	characteristic, complemented
180	#460	C₂×C₁₉	1	1	yes	characteristic, complemented
181	#459	C₂×C₁₉	1	1	yes	characteristic, complemented
182	#449	C₂×C₁₉	1	1	yes	characteristic, complemented
183	#449	C₂×C₁₉	1	1	yes	characteristic, complemented
184	#442	C₂×C₁₉	1	1	yes	characteristic, complemented
185	#440	C₂×C₁₉	1	1	yes	characteristic, complemented
186	C₄×SD₁₆	C₂×C₁₉	1	1	yes	characteristic, complemented
187	C₄×D₈	C₂×C₁₉	1	1	yes	characteristic, complemented
188	#433	C₂×C₁₉	1	1	yes	characteristic, complemented
189	C₂×C₁₉	—	4	1	no	—
190	C₂×C₁₉	—	4	2	no	—
191	C₂×C₁₉	—	8	1	no	—
192	C₂×C₁₉	—	8	1	no	—
193	C₂×C₁₉	#525	1	1	yes	characteristic
194	C₂×C₁₉	#576	1	1	yes	characteristic
195	C₂×C₁₉	#577	1	1	yes	characteristic
196	C₂×#41	C₂²×C₁₉	1	1	yes	characteristic
197	C₂×SD₁₆	C₂²×C₁₉	1	1	yes	characteristic
198	C₂×SD₁₆	C₂²×C₁₉	1	1	yes	characteristic
199	C₂×D₈	C₂²×C₁₉	1	1	yes	characteristic
200	C₂×D₈	C₂²×C₁₉	1	1	yes	characteristic
201	#127	C₂²×C₁₉	1	1	yes	characteristic
202	#125	C₂²×C₁₉	1	1	yes	characteristic
203	#123	—	2	1	no	—
204	#123	—	2	1	no	—
205	#121	—	2	1	no	—
206	#121	—	2	1	no	—
207	#121	C₂²×C₁₉	1	1	yes	characteristic
208	#121	C₂²×C₁₉	1	1	yes	characteristic
209	C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
210	C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
211	C₄×D₄	—	2	1	no	—
212	C₄×D₄	—	2	1	no	—
213	C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
214	C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
215	C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
216	C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
217	#117	—	2	1	no	—
218	#117	C₂²×C₁₉	1	1	yes	characteristic
219	C₂×C₄⋊C₄	—	2	1	no	—
220	C₂×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
221	#107	C₂²×C₁₉	1	1	yes	characteristic
222	#107	C₂²×C₁₉	1	1	yes	characteristic
223	#106	C₂²×C₁₉	1	1	yes	characteristic
224	#106	C₂²×C₁₉	1	1	yes	characteristic
225	C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
226	C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
227	#103	C₂²×C₁₉	1	1	yes	characteristic
228	#103	C₂²×C₁₉	1	1	yes	characteristic
229	#102	C₂²×C₁₉	1	1	yes	characteristic
230	#102	C₂²×C₁₉	1	1	yes	characteristic
231	#102	C₂²×C₁₉	1	1	yes	characteristic
232	#102	C₂²×C₁₉	1	1	yes	characteristic
233	#102	C₂²×C₁₉	1	1	yes	characteristic
234	#102	C₂²×C₁₉	1	1	yes	characteristic
235	C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
236	C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
237	#97	C₂²×C₁₉	1	1	yes	characteristic
238	C₄×C₈	C₂²×C₁₉	1	1	yes	characteristic
239	C₁₉	#3119	1	1	yes	characteristic, direct product factor, Sylow
240	#41	—	2	2	no	—
241	#41	—	2	2	no	—
242	C₂×Q₈	C₂³×C₁₉	1	1	yes	characteristic
243	C₂×D₄	—	2	1	no	—
244	C₂×D₄	—	2	1	no	—
245	C₂×D₄	—	2	1	no	—
246	C₂×D₄	—	2	1	no	—
247	C₂×D₄	—	2	1	no	—
248	C₂×D₄	C₂³×C₁₉	1	1	yes	characteristic
249	C₂×D₄	C₂³×C₁₉	1	1	yes	characteristic
250	C₂×D₄	C₂³×C₁₉	1	1	yes	characteristic
251	C₂²×C₄	—	2	1	no	—
252	C₂²×C₄	—	2	1	no	—
253	C₂²×C₄	—	2	1	no	—
254	C₂²×C₄	—	2	1	no	—
255	C₂²×C₄	—	2	1	no	—
256	C₂²×C₄	—	2	1	no	—
257	C₂²×C₄	C₂³×C₁₉	1	1	yes	characteristic
258	SD₁₆	—	2	2	no	—
259	SD₁₆	—	2	2	no	—
260	D₈	—	2	2	no	—
261	D₈	—	2	2	no	—
262	C₂×C₈	C₂³×C₁₉	1	1	yes	characteristic
263	C₂×C₈	C₂³×C₁₉	1	1	yes	characteristic
264	C₂×C₈	C₂³×C₁₉	1	1	yes	characteristic
265	C₂×C₈	C₂³×C₁₉	1	1	yes	characteristic
266	C₄⋊C₄	—	2	1	no	—
267	C₄⋊C₄	—	2	1	no	—
268	C₄⋊C₄	—	2	1	no	—
269	C₄⋊C₄	—	2	1	no	—
270	C₄⋊C₄	—	2	1	no	—
271	C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
272	C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
273	C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
274	C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
275	C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
276	C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
277	C₂²⋊C₄	—	2	1	no	—
278	C₂²⋊C₄	—	2	1	no	—
279	C₂²⋊C₄	—	2	1	no	—
280	C₂²⋊C₄	—	2	1	no	—
281	C₂²⋊C₄	—	2	1	no	—
282	C₂²⋊C₄	—	2	1	no	—
283	C₂²⋊C₄	D₄×C₁₉	1	1	yes	characteristic
284	C₂²⋊C₄	D₄×C₁₉	1	1	yes	characteristic
285	C₄²	—	2	1	no	—
286	C₄²	—	2	1	no	—
287	C₄²	C₂³×C₁₉	1	1	yes	characteristic
288	C₄²	C₂³×C₁₉	1	1	yes	characteristic
289	C₂³	—	2	1	no	—
290	C₂³	—	2	1	no	—
291	C₂³	—	2	1	no	—
292	C₂³	C₂×D₄×C₁₉	1	1	yes	characteristic
293	Q₈	—	2	1	no	—
294	Q₈	#41×C₁₉	1	2	yes	—
295	D₄	—	2	4	no	—
296	D₄	—	2	1	no	—
297	D₄	—	2	1	no	—
298	D₄	—	2	1	no	—
299	D₄	—	2	1	no	—
300	D₄	—	2	1	no	—
301	D₄	—	8	1	no	—
302	D₄	—	8	1	no	—
303	D₄	—	8	1	no	—
304	D₄	—	8	1	no	—
305	D₄	#41×C₁₉	1	2	yes	—
306	C₂×C₄	—	2	4	no	—
307	C₂×C₄	—	2	1	no	—
308	C₂×C₄	—	2	1	no	—
309	C₂×C₄	—	2	1	no	—
310	C₂×C₄	—	2	1	no	—
311	C₂×C₄	—	2	1	no	—
312	C₂×C₄	—	2	1	no	—
313	C₂×C₄	—	2	1	no	—
314	C₂×C₄	—	8	1	no	—
315	C₂×C₄	—	8	1	no	—
316	C₂×C₄	—	8	1	no	—
317	C₂×C₄	—	8	1	no	—
318	C₂×C₄	—	8	1	no	—
319	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
320	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
321	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
322	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
323	C₂×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
324	C₂×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
325	C₈	—	2	1	no	—
326	C₈	—	2	1	no	—
327	C₈	—	2	1	no	—
328	C₈	—	2	1	no	—
329	C₂²	—	2	1	no	—
330	C₂²	—	2	2	no	—
331	C₂²	—	2	1	no	—
332	C₂²	—	2	1	no	—
333	C₂²	—	4	1	no	—
334	C₂²	—	4	1	no	—
335	C₂²	—	4	1	no	—
336	C₂²	—	4	1	no	—
337	C₂²	—	4	1	no	—
338	C₂²	—	4	1	no	—
339	C₂²	—	4	1	no	—
340	C₂²	—	4	1	no	—
341	C₂²	C₂²×D₄×C₁₉	1	1	yes	characteristic
342	C₄	—	2	1	no	—
343	C₄	—	2	2	no	—
344	C₄	—	2	1	no	—
345	C₄	—	2	1	no	—
346	C₄	—	2	1	no	—
347	C₄	—	2	1	no	—
348	C₄	—	4	1	no	—
349	C₄	—	4	1	no	—
350	C₄	—	4	1	no	—
351	C₄	—	4	1	no	—
352	C₄	C₂×#41×C₁₉	1	1	yes	characteristic
353	C₄	C₂×#41×C₁₉	1	1	yes	characteristic
354	C₂	—	4	1	no	—
355	C₂	—	4	2	no	—
356	C₂	—	8	1	no	—
357	C₂	—	8	1	no	—
358	C₂	C₁₉×#525	1	1	yes	characteristic
359	C₂	C₁₉×#576	1	1	yes	characteristic
360	C₂	C₁₉×#577	1	1	yes	characteristic

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

Complements

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

N	H ≅ G/N	type
1. C₁₉×#540	C₂	semidirect
2. C₁₉×#520	C₂	semidirect
3. C₁₉×#481	C₂	semidirect
4. C₁₉×#480	C₂	semidirect
5. C₁₉×#479	C₂	semidirect
6. C₁₉×#478	C₂	semidirect
7. C₁₉×#460	C₂	semidirect
8. C₁₉×#459	C₂	semidirect
9. C₁₉×#449	C₂	semidirect
10. C₁₉×#449	C₂	semidirect
11. C₁₉×#442	C₂	semidirect
12. C₁₉×#440	C₂	semidirect
13. C₄×SD₁₆×C₁₉	C₂	semidirect
14. C₄×D₈×C₁₉	C₂	semidirect
15. C₁₉×#433	C₂	semidirect
148. #3119	C₁₉	direct (N × H)
174. #540	C₂×C₁₉	semidirect
175. #520	C₂×C₁₉	semidirect
176. #481	C₂×C₁₉	semidirect
177. #480	C₂×C₁₉	semidirect
178. #479	C₂×C₁₉	semidirect
179. #478	C₂×C₁₉	semidirect
180. #460	C₂×C₁₉	semidirect
181. #459	C₂×C₁₉	semidirect
182. #449	C₂×C₁₉	semidirect
183. #449	C₂×C₁₉	semidirect
184. #442	C₂×C₁₉	semidirect
185. #440	C₂×C₁₉	semidirect
186. C₄×SD₁₆	C₂×C₁₉	semidirect
187. C₄×D₈	C₂×C₁₉	semidirect
188. #433	C₂×C₁₉	semidirect
239. C₁₉	#3119	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×#540	2
C₁₉×#520	2
C₁₉×#481	2
C₁₉×#480	2
C₁₉×#479	2
C₁₉×#478	2
C₁₉×#460	2
C₁₉×#459	2
C₁₉×#449	2
C₁₉×#442	2
C₁₉×#440	2
C₄×SD₁₆×C₁₉	2
C₄×D₈×C₁₉	2
C₁₉×#433	2
#3119	19

Subgroups — C19×#3119 #14560976

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#3119 #14560976