Subgroups — C₁₉×#23152 #18029111

Order 4864.

752 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#446	C₂	1	2	yes	maximal
2	C₄×C₁₉×C₄⋊Q₈	C₂	1	1	yes	maximal, characteristic
3	C₁₉×#1985	C₂	1	2	yes	maximal
4	C₁₉×#1940	C₂	1	2	yes	maximal
5	C₁₉×#1917	C₂	1	2	yes	maximal
6	C₁₉×#1916	C₂	1	2	yes	maximal
7	C₁₉×#1771	C₂	1	2	yes	maximal
8	C₁₉×#1767	C₂	1	1	yes	maximal, characteristic
9	C₁₉×#1767	C₂	1	1	yes	maximal, characteristic
10	C₂×C₁₉×C₄⋊Q₈	C₄	1	1	yes	characteristic
11	C₂×C₄×Q₈×C₁₉	C₂²	1	2	yes	—
12	C₁₉×#446	—	2	8	no	—
13	C₂×C₁₉×C₄⋊C₈	C₂²	1	2	yes	—
14	C₂×C₁₉×C₄⋊C₈	C₂²	1	2	yes	—
15	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
16	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
17	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
18	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
19	C₂×C₁₉×#97	C₂²	1	2	yes	—
20	C₂×C₁₉×#97	C₂²	1	2	yes	—
21	C₂×C₁₉×#97	C₂²	1	2	yes	—
22	C₂×C₄×C₈×C₁₉	C₂²	1	2	yes	—
23	C₁₉×#391	C₄	1	2	yes	—
24	C₁₉×#389	C₄	1	2	yes	—
25	C₁₉×#389	C₄	1	1	yes	characteristic
26	C₁₉×#389	C₄	1	1	yes	characteristic
27	C₁₉×#384	C₄	1	1	yes	characteristic
28	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
29	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
30	C₄×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
31	C₄³×C₁₉	C₂²	1	1	yes	characteristic
32	C₁₉×#336	C₂²	1	2	yes	—
33	C₁₉×#336	C₂²	1	2	yes	—
34	C₁₉×#336	C₂²	1	2	yes	—
35	C₁₉×#336	C₂²	1	2	yes	—
36	C₁₉×#336	C₂²	1	2	yes	—
37	C₁₉×#336	C₂²	1	2	yes	—
38	C₂²×Q₈×C₁₉	C₂×C₄	1	2	yes	—
39	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
40	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
41	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
42	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
43	C₁₉×C₄⋊Q₈	—	2	4	no	—
44	C₄×Q₈×C₁₉	—	2	4	no	—
45	C₄×Q₈×C₁₉	—	2	4	no	—
46	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
47	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
48	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
49	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
50	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
51	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
52	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
53	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
54	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
55	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
56	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
57	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
58	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
59	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
60	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
61	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
62	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
63	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
64	C₁₉×C₄⋊C₈	—	2	4	no	—
65	C₁₉×C₄⋊C₈	—	2	4	no	—
66	C₁₉×C₄⋊C₈	—	2	2	no	—
67	C₁₉×C₄⋊C₈	—	2	2	no	—
68	C₁₉×C₄⋊C₈	D₄	1	4	yes	—
69	C₁₉×C₄⋊C₈	Q₈	1	4	yes	complemented
70	C₁₉×#97	—	2	4	no	—
71	C₁₉×#97	—	2	4	no	—
72	C₁₉×#97	—	2	4	no	—
73	C₄×C₈×C₁₉	—	2	4	no	—
74	C₁₉×#95	C₂×C₄	1	2	yes	—
75	C₁₉×#95	C₂×C₄	1	2	yes	—
76	C₁₉×#95	C₂×C₄	1	2	yes	—
77	C₁₉×#95	C₂×C₄	1	2	yes	—
78	C₂×Q₈×C₁₉	—	2	4	no	—
79	C₂×Q₈×C₁₉	—	2	4	no	—
80	C₂×Q₈×C₁₉	—	4	2	no	—
81	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
82	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
83	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
84	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
85	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
86	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
87	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
88	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
89	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
90	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
91	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
92	C₂×C₈×C₁₉	—	2	2	no	—
93	C₂×C₈×C₁₉	—	2	2	no	—
94	C₂×C₈×C₁₉	—	2	2	no	—
95	C₂×C₈×C₁₉	—	2	2	no	—
96	C₂×C₈×C₁₉	—	2	2	no	—
97	C₂×C₈×C₁₉	—	2	2	no	—
98	C₂×C₈×C₁₉	—	2	2	no	—
99	C₂×C₈×C₁₉	—	2	2	no	—
100	C₂×C₈×C₁₉	—	2	2	no	—
101	C₂×C₈×C₁₉	—	2	2	no	—
102	C₂×C₈×C₁₉	C₂×D₄	1	4	yes	—
103	C₂×C₈×C₁₉	C₂×Q₈	1	4	yes	—
104	C₄⋊C₄×C₁₉	—	2	4	no	—
105	C₄⋊C₄×C₁₉	—	2	4	no	—
106	C₄⋊C₄×C₁₉	—	2	4	no	—
107	C₄⋊C₄×C₁₉	—	2	4	no	—
108	C₄⋊C₄×C₁₉	—	2	2	no	—
109	C₄⋊C₄×C₁₉	—	4	2	no	—
110	C₄⋊C₄×C₁₉	—	4	1	no	—
111	C₄⋊C₄×C₁₉	—	4	1	no	—
112	C₄⋊C₄×C₁₉	M₁₆	1	4	yes	—
113	C₄²×C₁₉	—	2	2	no	—
114	C₄²×C₁₉	—	2	2	no	—
115	C₄²×C₁₉	—	2	2	no	—
116	C₄²×C₁₉	—	2	2	no	—
117	C₄²×C₁₉	—	2	2	no	—
118	C₄²×C₁₉	—	2	1	no	—
119	C₄²×C₁₉	—	2	1	no	—
120	C₄²×C₁₉	—	4	1	no	—
121	C₄²×C₁₉	—	4	1	no	—
122	C₄²×C₁₉	—	4	1	no	—
123	C₄²×C₁₉	C₂×D₄	1	2	yes	—
124	C₄²×C₁₉	C₂×Q₈	1	2	yes	—
125	C₄²×C₁₉	#41	1	2	yes	—
126	C₄²×C₁₉	#41	1	2	yes	—
127	#23152	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
128	C₂³×C₁₉	C₂³×C₄	1	1	yes	characteristic
129	Q₈×C₁₉	—	4	8	no	—
130	C₂×C₄×C₁₉	—	2	2	no	—
131	C₂×C₄×C₁₉	—	2	1	no	—
132	C₂×C₄×C₁₉	—	2	1	no	—
133	C₂×C₄×C₁₉	—	2	1	no	—
134	C₂×C₄×C₁₉	—	2	1	no	—
135	C₂×C₄×C₁₉	—	2	1	no	—
136	C₂×C₄×C₁₉	—	2	1	no	—
137	C₂×C₄×C₁₉	—	2	1	no	—
138	C₂×C₄×C₁₉	—	2	1	no	—
139	C₂×C₄×C₁₉	—	2	1	no	—
140	C₂×C₄×C₁₉	—	2	1	no	—
141	C₂×C₄×C₁₉	—	2	2	no	—
142	C₂×C₄×C₁₉	—	2	2	no	—
143	C₂×C₄×C₁₉	—	2	2	no	—
144	C₂×C₄×C₁₉	—	2	2	no	—
145	C₂×C₄×C₁₉	—	2	1	no	—
146	C₂×C₄×C₁₉	—	2	2	no	—
147	C₂×C₄×C₁₉	—	2	1	no	—
148	C₂×C₄×C₁₉	—	2	1	no	—
149	C₂×C₄×C₁₉	—	2	2	no	—
150	C₂×C₄×C₁₉	—	2	2	no	—
151	C₂×C₄×C₁₉	—	2	2	no	—
152	C₂×C₄×C₁₉	—	2	2	no	—
153	C₂×C₄×C₁₉	—	2	2	no	—
154	C₂×C₄×C₁₉	C₄×D₄	1	2	yes	—
155	C₂×C₄×C₁₉	C₄×D₄	1	2	yes	—
156	C₂×C₄×C₁₉	C₄×Q₈	1	2	yes	—
157	C₂×C₄×C₁₉	C₄×Q₈	1	2	yes	—
158	C₂×C₄×C₁₉	C₂×M₁₆	1	2	yes	—
159	C₂×C₄×C₁₉	C₂×M₁₆	1	4	yes	—
160	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
161	C₂×C₄×C₁₉	C₂²×Q₈	1	1	yes	characteristic
162	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
163	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
164	C₂×C₄×C₁₉	2₋¹⁺⁴	1	1	yes	characteristic
165	C₂×C₄×C₁₉	2₋¹⁺⁴	1	1	yes	characteristic
166	C₈×C₁₉	—	2	4	no	—
167	C₈×C₁₉	—	2	4	no	—
168	C₈×C₁₉	—	4	2	no	—
169	C₈×C₁₉	—	4	2	no	—
170	C₂×#446	C₂×C₁₉	1	2	yes	—
171	C₄×C₄⋊Q₈	C₂×C₁₉	1	1	yes	characteristic
172	#1985	C₂×C₁₉	1	2	yes	—
173	#1940	C₂×C₁₉	1	2	yes	—
174	#1917	C₂×C₁₉	1	2	yes	—
175	#1916	C₂×C₁₉	1	2	yes	—
176	#1771	C₂×C₁₉	1	2	yes	—
177	#1767	C₂×C₁₉	1	1	yes	characteristic
178	#1767	C₂×C₁₉	1	1	yes	characteristic
179	C₂²×C₁₉	C₂×C₄×D₄	1	1	yes	characteristic
180	C₂²×C₁₉	C₂×C₄×Q₈	1	1	yes	characteristic
181	C₂²×C₁₉	#519	1	1	yes	characteristic
182	C₂²×C₁₉	C₂²×M₁₆	1	1	yes	characteristic
183	C₂²×C₁₉	#568	1	1	yes	characteristic
184	C₂²×C₁₉	#568	1	1	yes	characteristic
185	C₂²×C₁₉	#568	1	1	yes	characteristic
186	C₄×C₁₉	—	2	2	no	—
187	C₄×C₁₉	—	2	2	no	—
188	C₄×C₁₉	—	2	4	no	—
189	C₄×C₁₉	—	2	2	no	—
190	C₄×C₁₉	—	2	2	no	—
191	C₄×C₁₉	—	2	2	no	—
192	C₄×C₁₉	—	4	2	no	—
193	C₄×C₁₉	—	4	2	no	—
194	C₄×C₁₉	—	4	2	no	—
195	C₄×C₁₉	—	4	1	no	—
196	C₄×C₁₉	#547	1	1	yes	characteristic
197	C₄×C₁₉	D₄×Q₈	1	1	yes	characteristic
198	C₄×C₁₉	#556	1	1	yes	characteristic
199	C₄×C₁₉	#557	1	1	yes	characteristic
200	C₂×C₄⋊Q₈	C₄×C₁₉	1	1	yes	characteristic
201	C₂×C₄×Q₈	C₂²×C₁₉	1	2	yes	—
202	#446	—	2	8	no	—
203	C₂×C₄⋊C₈	C₂²×C₁₉	1	2	yes	—
204	C₂×C₄⋊C₈	C₂²×C₁₉	1	2	yes	—
205	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
206	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
207	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
208	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
209	C₂×#97	C₂²×C₁₉	1	2	yes	—
210	C₂×#97	C₂²×C₁₉	1	2	yes	—
211	C₂×#97	C₂²×C₁₉	1	2	yes	—
212	C₂×C₄×C₈	C₂²×C₁₉	1	2	yes	—
213	#391	C₄×C₁₉	1	2	yes	—
214	#389	C₄×C₁₉	1	2	yes	—
215	#389	C₄×C₁₉	1	1	yes	characteristic
216	#389	C₄×C₁₉	1	1	yes	characteristic
217	#384	C₄×C₁₉	1	1	yes	characteristic
218	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
219	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
220	C₄×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
221	C₄³	C₂²×C₁₉	1	1	yes	characteristic
222	#336	C₂²×C₁₉	1	2	yes	—
223	#336	C₂²×C₁₉	1	2	yes	—
224	#336	C₂²×C₁₉	1	2	yes	—
225	#336	C₂²×C₁₉	1	2	yes	—
226	#336	C₂²×C₁₉	1	2	yes	—
227	#336	C₂²×C₁₉	1	2	yes	—
228	C₂×C₁₉	#2365	1	1	yes	characteristic
229	C₂×C₁₉	#2932	1	1	yes	characteristic
230	C₂×C₁₉	D₄×M₁₆	1	1	yes	characteristic
231	C₂×C₁₉	#2961	1	1	yes	characteristic
232	C₂×C₁₉	Q₈×M₁₆	1	1	yes	characteristic
233	C₂×C₁₉	#2983	1	1	yes	characteristic
234	C₂×C₁₉	#2987	1	1	yes	characteristic
235	C₂²×Q₈	C₂×C₄×C₁₉	1	2	yes	—
236	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
237	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
238	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
239	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
240	C₄⋊Q₈	—	2	4	no	—
241	C₄×Q₈	—	2	4	no	—
242	C₄×Q₈	—	2	4	no	—
243	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
244	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
245	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
246	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
247	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
248	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
249	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
250	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
251	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
252	C₂×C₄²	C₂×C₄×C₁₉	1	1	yes	characteristic
253	C₂×C₄²	C₂×C₄×C₁₉	1	1	yes	characteristic
254	C₂×C₄²	C₂×C₄×C₁₉	1	1	yes	characteristic
255	C₂×C₄²	C₂×C₄×C₁₉	1	1	yes	characteristic
256	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
257	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
258	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
259	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
260	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
261	C₄⋊C₈	—	2	4	no	—
262	C₄⋊C₈	—	2	4	no	—
263	C₄⋊C₈	—	2	2	no	—
264	C₄⋊C₈	—	2	2	no	—
265	C₄⋊C₈	D₄×C₁₉	1	4	yes	—
266	C₄⋊C₈	Q₈×C₁₉	1	4	yes	complemented
267	#97	—	2	4	no	—
268	#97	—	2	4	no	—
269	#97	—	2	4	no	—
270	C₄×C₈	—	2	4	no	—
271	#95	C₂×C₄×C₁₉	1	2	yes	—
272	#95	C₂×C₄×C₁₉	1	2	yes	—
273	#95	C₂×C₄×C₁₉	1	2	yes	—
274	#95	C₂×C₄×C₁₉	1	2	yes	—
275	C₁₉	#23152	1	1	yes	characteristic, direct product factor, Sylow
276	C₂×Q₈	—	2	4	no	—
277	C₂×Q₈	—	2	4	no	—
278	C₂×Q₈	—	4	2	no	—
279	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
280	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
281	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
282	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
283	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
284	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
285	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
286	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
287	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
288	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
289	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
290	C₂×C₈	—	2	2	no	—
291	C₂×C₈	—	2	2	no	—
292	C₂×C₈	—	2	2	no	—
293	C₂×C₈	—	2	2	no	—
294	C₂×C₈	—	2	2	no	—
295	C₂×C₈	—	2	2	no	—
296	C₂×C₈	—	2	2	no	—
297	C₂×C₈	—	2	2	no	—
298	C₂×C₈	—	2	2	no	—
299	C₂×C₈	—	2	2	no	—
300	C₂×C₈	C₂×D₄×C₁₉	1	4	yes	—
301	C₂×C₈	C₂×Q₈×C₁₉	1	4	yes	—
302	C₄⋊C₄	—	2	4	no	—
303	C₄⋊C₄	—	2	4	no	—
304	C₄⋊C₄	—	2	4	no	—
305	C₄⋊C₄	—	2	4	no	—
306	C₄⋊C₄	—	2	2	no	—
307	C₄⋊C₄	—	4	2	no	—
308	C₄⋊C₄	—	4	1	no	—
309	C₄⋊C₄	—	4	1	no	—
310	C₄⋊C₄	M₁₆×C₁₉	1	4	yes	—
311	C₄²	—	2	2	no	—
312	C₄²	—	2	2	no	—
313	C₄²	—	2	2	no	—
314	C₄²	—	2	2	no	—
315	C₄²	—	2	2	no	—
316	C₄²	—	2	1	no	—
317	C₄²	—	2	1	no	—
318	C₄²	—	4	1	no	—
319	C₄²	—	4	1	no	—
320	C₄²	—	4	1	no	—
321	C₄²	C₂×D₄×C₁₉	1	2	yes	—
322	C₄²	C₂×Q₈×C₁₉	1	2	yes	—
323	C₄²	#41×C₁₉	1	2	yes	—
324	C₄²	#41×C₁₉	1	2	yes	—
325	C₂³	C₂³×C₄×C₁₉	1	1	yes	characteristic
326	Q₈	—	4	8	no	—
327	C₂×C₄	—	2	2	no	—
328	C₂×C₄	—	2	1	no	—
329	C₂×C₄	—	2	1	no	—
330	C₂×C₄	—	2	1	no	—
331	C₂×C₄	—	2	1	no	—
332	C₂×C₄	—	2	1	no	—
333	C₂×C₄	—	2	1	no	—
334	C₂×C₄	—	2	1	no	—
335	C₂×C₄	—	2	1	no	—
336	C₂×C₄	—	2	1	no	—
337	C₂×C₄	—	2	1	no	—
338	C₂×C₄	—	2	2	no	—
339	C₂×C₄	—	2	2	no	—
340	C₂×C₄	—	2	2	no	—
341	C₂×C₄	—	2	2	no	—
342	C₂×C₄	—	2	1	no	—
343	C₂×C₄	—	2	2	no	—
344	C₂×C₄	—	2	1	no	—
345	C₂×C₄	—	2	1	no	—
346	C₂×C₄	—	2	2	no	—
347	C₂×C₄	—	2	2	no	—
348	C₂×C₄	—	2	2	no	—
349	C₂×C₄	—	2	2	no	—
350	C₂×C₄	—	2	2	no	—
351	C₂×C₄	C₄×D₄×C₁₉	1	2	yes	—
352	C₂×C₄	C₄×D₄×C₁₉	1	2	yes	—
353	C₂×C₄	C₄×Q₈×C₁₉	1	2	yes	—
354	C₂×C₄	C₄×Q₈×C₁₉	1	2	yes	—
355	C₂×C₄	C₂×M₁₆×C₁₉	1	2	yes	—
356	C₂×C₄	C₂×M₁₆×C₁₉	1	4	yes	—
357	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
358	C₂×C₄	C₂²×Q₈×C₁₉	1	1	yes	characteristic
359	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
360	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
361	C₂×C₄	C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
362	C₂×C₄	C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
363	C₈	—	2	4	no	—
364	C₈	—	2	4	no	—
365	C₈	—	4	2	no	—
366	C₈	—	4	2	no	—
367	C₂²	C₂×C₄×D₄×C₁₉	1	1	yes	characteristic
368	C₂²	C₂×C₄×Q₈×C₁₉	1	1	yes	characteristic
369	C₂²	C₁₉×#519	1	1	yes	characteristic
370	C₂²	C₂²×M₁₆×C₁₉	1	1	yes	characteristic
371	C₂²	C₁₉×#568	1	1	yes	characteristic
372	C₂²	C₁₉×#568	1	1	yes	characteristic
373	C₂²	C₁₉×#568	1	1	yes	characteristic
374	C₄	—	2	2	no	—
375	C₄	—	2	2	no	—
376	C₄	—	2	4	no	—
377	C₄	—	2	2	no	—
378	C₄	—	2	2	no	—
379	C₄	—	2	2	no	—
380	C₄	—	4	2	no	—
381	C₄	—	4	2	no	—
382	C₄	—	4	2	no	—
383	C₄	—	4	1	no	—
384	C₄	C₁₉×#547	1	1	yes	characteristic
385	C₄	D₄×Q₈×C₁₉	1	1	yes	characteristic
386	C₄	C₁₉×#556	1	1	yes	characteristic
387	C₄	C₁₉×#557	1	1	yes	characteristic
388	C₂	C₁₉×#2365	1	1	yes	characteristic
389	C₂	C₁₉×#2932	1	1	yes	characteristic
390	C₂	D₄×M₁₆×C₁₉	1	1	yes	characteristic
391	C₂	C₁₉×#2961	1	1	yes	characteristic
392	C₂	Q₈×M₁₆×C₁₉	1	1	yes	characteristic
393	C₂	C₁₉×#2983	1	1	yes	characteristic
394	C₂	C₁₉×#2987	1	1	yes	characteristic

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

Complements

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

N	H ≅ G/N	type
69. C₁₉×C₄⋊C₈	Q₈	semidirect
127. #23152	C₁₉	direct (N × H)
266. C₄⋊C₈	Q₈×C₁₉	semidirect
275. C₁₉	#23152	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×C₁₉×#446	2
C₄×C₁₉×C₄⋊Q₈	2
C₁₉×#1985	2
C₁₉×#1940	2
C₁₉×#1917	2
C₁₉×#1916	2
C₁₉×#1771	2
C₁₉×#1767	2
#23152	19

Subgroups — C19×#23152 #18029111

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#23152 #18029111