Subgroups — C₁₉×#23568 #18029527

Order 4864.

1240 conjugacy classes of subgroups.

The subgroup lattice has 570 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#533	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×C₄×SD₁₆×C₁₉	C₂	1	2	yes	maximal, complemented
3	C₄×C₁₉×#121	C₂	1	1	yes	maximal, characteristic
4	C₁₉×#2058	C₂	1	1	yes	maximal, characteristic, complemented
5	C₁₉×#2043	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#2035	C₂	1	2	yes	maximal, complemented
7	C₁₉×#2023	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#2013	C₂	1	1	yes	maximal, characteristic, complemented
9	C₁₉×#2000	C₂	1	2	yes	maximal
10	C₄×C₁₉×#103	C₂	1	2	yes	maximal, complemented
11	C₄×C₁₉×C₂²⋊C₈	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂²×SD₁₆×C₁₉	C₂²	1	2	yes	—
13	C₁₉×#533	—	2	8	no	—
14	C₂×C₁₉×C₄⋊Q₈	C₂²	1	1	yes	characteristic
15	C₂×C₁₉×C₄⋊Q₈	C₂²	1	1	yes	characteristic
16	C₂×C₁₉×#125	—	2	1	no	—
17	C₂×C₁₉×C₂²⋊Q₈	—	2	1	no	—
18	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	2	yes	—
19	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic
20	C₂×C₄×Q₈×C₁₉	—	2	1	no	—
21	C₂×C₄×Q₈×C₁₉	C₂²	1	2	yes	—
22	C₂×C₄×D₄×C₁₉	—	2	1	no	—
23	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
24	C₂×C₁₉×#117	—	2	1	no	—
25	C₂²×C₄²×C₁₉	C₂²	1	1	yes	characteristic
26	C₄×SD₁₆×C₁₉	—	2	8	no	—
27	C₂×C₁₉×#106	C₂²	1	2	yes	—
28	C₂×C₁₉×#103	C₂²	1	2	yes	—
29	C₂×C₁₉×#103	C₂²	1	2	yes	—
30	C₂×C₁₉×#103	C₂²	1	2	yes	—
31	C₂×C₁₉×#102	C₂²	1	2	yes	—
32	C₂×C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
33	C₂×C₄×C₈×C₁₉	C₂²	1	2	yes	—
34	C₁₉×#390	C₂²	1	1	yes	characteristic
35	C₁₉×#389	C₂²	1	1	yes	characteristic
36	C₁₉×#388	—	2	1	no	—
37	C₁₉×#386	—	2	1	no	—
38	C₁₉×#380	C₂²	1	1	yes	characteristic
39	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
40	C₄×C₂²⋊C₄×C₁₉	—	2	1	no	—
41	C₁₉×#340	C₂²	1	2	yes	—
42	C₁₉×#340	C₂²	1	2	yes	—
43	C₁₉×#336	C₂²	1	1	yes	characteristic
44	C₁₉×#336	C₂²	1	1	yes	characteristic
45	C₂²×Q₈×C₁₉	—	2	1	no	—
46	C₂²×Q₈×C₁₉	C₂³	1	2	yes	—
47	C₂²×D₄×C₁₉	—	2	1	no	—
48	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
49	C₂³×C₄×C₁₉	—	2	1	no	—
50	C₂³×C₄×C₁₉	D₄	1	1	yes	characteristic
51	C₂³×C₄×C₁₉	D₄	1	1	yes	characteristic
52	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
53	C₂×SD₁₆×C₁₉	—	2	4	no	—
54	C₂×SD₁₆×C₁₉	—	2	4	no	—
55	C₂×SD₁₆×C₁₉	—	2	4	no	—
56	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
57	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
58	C₁₉×C₄⋊Q₈	—	2	4	no	—
59	C₁₉×C₄⋊Q₈	—	2	4	no	—
60	C₁₉×#125	—	2	8	no	—
61	C₁₉×C₂²⋊Q₈	—	2	8	no	—
62	C₁₉×C₂²⋊Q₈	—	2	4	no	—
63	C₁₉×C₂²⋊Q₈	—	2	4	no	—
64	C₁₉×#121	—	2	2	no	—
65	C₁₉×#121	—	2	2	no	—
66	C₄×Q₈×C₁₉	—	2	8	no	—
67	C₄×Q₈×C₁₉	—	2	4	no	—
68	C₄×Q₈×C₁₉	D₄	1	8	yes	complemented
69	C₄×D₄×C₁₉	—	2	4	no	—
70	C₄×D₄×C₁₉	—	4	4	no	—
71	C₁₉×#117	—	2	8	no	—
72	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
73	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
74	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
75	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
76	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
77	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
78	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
79	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
80	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
81	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
82	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
83	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
84	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
85	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
86	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
87	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
88	C₂×C₄²×C₁₉	—	2	2	no	—
89	C₂×C₄²×C₁₉	—	2	4	no	—
90	C₂×C₄²×C₁₉	—	2	1	no	—
91	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
92	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
93	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
94	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
95	C₁₉×#106	—	2	4	no	—
96	C₁₉×#103	—	2	4	no	—
97	C₁₉×#103	—	2	4	no	—
98	C₁₉×#103	—	2	4	no	—
99	C₁₉×#102	—	2	4	no	—
100	C₁₉×C₂²⋊C₈	—	2	4	no	—
101	C₄×C₈×C₁₉	—	2	4	no	—
102	C₁₉×#95	—	2	1	no	—
103	C₁₉×#95	—	2	1	no	—
104	C₁₉×#95	—	2	1	no	—
105	C₂⁴×C₁₉	—	2	1	no	—
106	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
107	C₂×Q₈×C₁₉	—	2	4	no	—
108	C₂×Q₈×C₁₉	—	2	2	no	—
109	C₂×Q₈×C₁₉	—	2	2	no	—
110	C₂×Q₈×C₁₉	—	2	2	no	—
111	C₂×Q₈×C₁₉	—	2	2	no	—
112	C₂×Q₈×C₁₉	—	2	2	no	—
113	C₂×Q₈×C₁₉	—	4	2	no	—
114	C₂×Q₈×C₁₉	—	4	2	no	—
115	C₂×Q₈×C₁₉	C₂×D₄	1	4	yes	—
116	C₂×D₄×C₁₉	—	2	4	no	—
117	C₂×D₄×C₁₉	—	2	2	no	—
118	C₂×D₄×C₁₉	—	2	2	no	—
119	C₂×D₄×C₁₉	—	2	1	no	—
120	C₂×D₄×C₁₉	—	4	2	no	—
121	C₂×D₄×C₁₉	—	4	2	no	—
122	C₂×D₄×C₁₉	#41	1	2	yes	—
123	C₂²×C₄×C₁₉	—	2	2	no	—
124	C₂²×C₄×C₁₉	—	2	2	no	—
125	C₂²×C₄×C₁₉	—	2	2	no	—
126	C₂²×C₄×C₁₉	—	2	2	no	—
127	C₂²×C₄×C₁₉	—	2	1	no	—
128	C₂²×C₄×C₁₉	—	2	2	no	—
129	C₂²×C₄×C₁₉	—	2	2	no	—
130	C₂²×C₄×C₁₉	—	2	2	no	—
131	C₂²×C₄×C₁₉	—	2	1	no	—
132	C₂²×C₄×C₁₉	—	2	1	no	—
133	C₂²×C₄×C₁₉	—	2	2	no	—
134	C₂²×C₄×C₁₉	—	2	1	no	—
135	C₂²×C₄×C₁₉	—	2	1	no	—
136	C₂²×C₄×C₁₉	—	4	1	no	—
137	C₂²×C₄×C₁₉	—	4	2	no	—
138	C₂²×C₄×C₁₉	—	4	2	no	—
139	C₂²×C₄×C₁₉	—	4	2	no	—
140	C₂²×C₄×C₁₉	SD₁₆	1	4	yes	complemented
141	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
142	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
143	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
144	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
145	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
146	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
147	SD₁₆×C₁₉	—	2	16	no	—
148	C₂×C₈×C₁₉	—	2	2	no	—
149	C₂×C₈×C₁₉	—	2	2	no	—
150	C₂×C₈×C₁₉	—	2	2	no	—
151	C₂×C₈×C₁₉	—	2	2	no	—
152	C₂×C₈×C₁₉	—	2	2	no	—
153	C₂×C₈×C₁₉	#41	1	4	yes	—
154	C₄⋊C₄×C₁₉	—	2	4	no	—
155	C₄⋊C₄×C₁₉	—	2	4	no	—
156	C₄⋊C₄×C₁₉	—	2	8	no	—
157	C₄⋊C₄×C₁₉	—	2	4	no	—
158	C₄⋊C₄×C₁₉	—	2	8	no	—
159	C₄⋊C₄×C₁₉	—	2	2	no	—
160	C₄⋊C₄×C₁₉	—	2	1	no	—
161	C₄⋊C₄×C₁₉	—	2	2	no	—
162	C₄⋊C₄×C₁₉	—	2	2	no	—
163	C₄⋊C₄×C₁₉	—	4	2	no	—
164	C₄⋊C₄×C₁₉	C₂×D₄	1	4	yes	—
165	C₄⋊C₄×C₁₉	#41	1	2	yes	—
166	C₂²⋊C₄×C₁₉	—	2	8	no	—
167	C₂²⋊C₄×C₁₉	—	2	4	no	—
168	C₂²⋊C₄×C₁₉	—	4	2	no	—
169	C₂²⋊C₄×C₁₉	—	4	2	no	—
170	C₂²⋊C₄×C₁₉	—	4	2	no	—
171	C₂²⋊C₄×C₁₉	—	4	2	no	—
172	C₄²×C₁₉	—	2	2	no	—
173	C₄²×C₁₉	—	2	2	no	—
174	C₄²×C₁₉	—	2	8	no	—
175	C₄²×C₁₉	—	2	2	no	—
176	C₄²×C₁₉	—	4	2	no	—
177	C₄²×C₁₉	C₂×D₄	1	4	yes	—
178	#23568	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
179	C₂³×C₁₉	—	2	1	no	—
180	C₂³×C₁₉	—	2	1	no	—
181	C₂³×C₁₉	—	2	1	no	—
182	C₂³×C₁₉	—	2	1	no	—
183	C₂³×C₁₉	—	2	1	no	—
184	C₂³×C₁₉	—	2	1	no	—
185	C₂³×C₁₉	—	2	2	no	—
186	C₂³×C₁₉	—	4	1	no	—
187	C₂³×C₁₉	—	4	1	no	—
188	C₂³×C₁₉	—	4	1	no	—
189	C₂³×C₁₉	—	4	1	no	—
190	C₂³×C₁₉	—	4	1	no	—
191	C₂³×C₁₉	—	4	1	no	—
192	C₂³×C₁₉	C₂×SD₁₆	1	2	yes	—
193	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
194	Q₈×C₁₉	—	2	4	no	—
195	Q₈×C₁₉	—	2	4	no	—
196	Q₈×C₁₉	—	4	8	no	—
197	Q₈×C₁₉	—	4	2	no	—
198	Q₈×C₁₉	—	4	2	no	—
199	D₄×C₁₉	—	2	4	no	—
200	D₄×C₁₉	—	4	8	no	—
201	D₄×C₁₉	—	4	2	no	—
202	C₂×C₄×C₁₉	—	2	1	no	—
203	C₂×C₄×C₁₉	—	2	1	no	—
204	C₂×C₄×C₁₉	—	2	1	no	—
205	C₂×C₄×C₁₉	—	2	1	no	—
206	C₂×C₄×C₁₉	—	2	1	no	—
207	C₂×C₄×C₁₉	—	2	1	no	—
208	C₂×C₄×C₁₉	—	2	8	no	—
209	C₂×C₄×C₁₉	—	2	1	no	—
210	C₂×C₄×C₁₉	—	2	4	no	—
211	C₂×C₄×C₁₉	—	2	4	no	—
212	C₂×C₄×C₁₉	—	2	1	no	—
213	C₂×C₄×C₁₉	—	2	2	no	—
214	C₂×C₄×C₁₉	—	2	1	no	—
215	C₂×C₄×C₁₉	—	4	4	no	—
216	C₂×C₄×C₁₉	—	4	2	no	—
217	C₂×C₄×C₁₉	—	4	2	no	—
218	C₂×C₄×C₁₉	—	4	1	no	—
219	C₂×C₄×C₁₉	—	4	2	no	—
220	C₂×C₄×C₁₉	—	4	1	no	—
221	C₂×C₄×C₁₉	—	4	2	no	—
222	C₂×C₄×C₁₉	—	4	2	no	—
223	C₂×C₄×C₁₉	—	4	2	no	—
224	C₂×C₄×C₁₉	—	4	1	no	—
225	C₂×C₄×C₁₉	—	4	1	no	—
226	C₂×C₄×C₁₉	—	4	1	no	—
227	C₂×C₄×C₁₉	—	4	1	no	—
228	C₂×C₄×C₁₉	—	4	1	no	—
229	C₂×C₄×C₁₉	—	4	1	no	—
230	C₂×C₄×C₁₉	—	8	4	no	—
231	C₂×C₄×C₁₉	#120	1	2	yes	—
232	C₂×C₄×C₁₉	#120	1	2	yes	—
233	C₂×C₄×C₁₉	C₂×SD₁₆	1	2	yes	—
234	C₂×C₄×C₁₉	C₂×SD₁₆	1	2	yes	—
235	C₂×C₄×C₁₉	#135	1	2	yes	—
236	C₂×C₄×C₁₉	#137	1	2	yes	—
237	C₂×C₄×C₁₉	C₂²×D₄	1	2	yes	—
238	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
239	C₂×C₄×C₁₉	C₂×#41	1	2	yes	—
240	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
241	C₈×C₁₉	—	2	4	no	—
242	C₈×C₁₉	—	4	2	no	—
243	C₂×#533	C₂×C₁₉	1	1	yes	characteristic, complemented
244	C₂×C₄×SD₁₆	C₂×C₁₉	1	2	yes	complemented
245	C₄×#121	C₂×C₁₉	1	1	yes	characteristic
246	#2058	C₂×C₁₉	1	1	yes	characteristic, complemented
247	#2043	C₂×C₁₉	1	1	yes	characteristic, complemented
248	#2035	C₂×C₁₉	1	2	yes	complemented
249	#2023	C₂×C₁₉	1	1	yes	characteristic, complemented
250	#2013	C₂×C₁₉	1	1	yes	characteristic, complemented
251	#2000	C₂×C₁₉	1	2	yes	—
252	C₄×#103	C₂×C₁₉	1	2	yes	complemented
253	C₄×C₂²⋊C₈	C₂×C₁₉	1	1	yes	characteristic, complemented
254	C₂²×C₁₉	—	2	2	no	—
255	C₂²×C₁₉	—	2	2	no	—
256	C₂²×C₁₉	—	2	2	no	—
257	C₂²×C₁₉	—	4	1	no	—
258	C₂²×C₁₉	—	4	1	no	—
259	C₂²×C₁₉	—	4	1	no	—
260	C₂²×C₁₉	—	4	1	no	—
261	C₂²×C₁₉	—	4	2	no	—
262	C₂²×C₁₉	—	4	2	no	—
263	C₂²×C₁₉	—	4	2	no	—
264	C₂²×C₁₉	—	8	1	no	—
265	C₂²×C₁₉	—	8	1	no	—
266	C₂²×C₁₉	—	8	1	no	—
267	C₂²×C₁₉	—	8	1	no	—
268	C₂²×C₁₉	C₂×#120	1	1	yes	characteristic
269	C₂²×C₁₉	#525	1	1	yes	characteristic
270	C₂²×C₁₉	#532	1	1	yes	characteristic
271	C₂²×C₁₉	C₂²×SD₁₆	1	1	yes	characteristic
272	C₂²×C₁₉	C₂×#135	1	1	yes	characteristic
273	C₂²×C₁₉	C₂×#137	1	1	yes	characteristic
274	C₂²×C₁₉	#575	1	1	yes	characteristic
275	C₄×C₁₉	—	2	2	no	—
276	C₄×C₁₉	—	2	2	no	—
277	C₄×C₁₉	—	2	2	no	—
278	C₄×C₁₉	—	4	2	no	—
279	C₄×C₁₉	—	4	1	no	—
280	C₄×C₁₉	—	4	4	no	—
281	C₄×C₁₉	—	4	4	no	—
282	C₄×C₁₉	—	8	1	no	—
283	C₄×C₁₉	—	8	1	no	—
284	C₄×C₁₉	#448	1	4	yes	—
285	C₄×C₁₉	#525	1	2	yes	—
286	C₄×C₁₉	#532	1	2	yes	—
287	C₂²×SD₁₆	C₂²×C₁₉	1	2	yes	—
288	#533	—	2	8	no	—
289	C₂×C₄⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
290	C₂×C₄⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
291	C₂×#125	—	2	1	no	—
292	C₂×C₂²⋊Q₈	—	2	1	no	—
293	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	2	yes	—
294	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic
295	C₂×C₄×Q₈	—	2	1	no	—
296	C₂×C₄×Q₈	C₂²×C₁₉	1	2	yes	—
297	C₂×C₄×D₄	—	2	1	no	—
298	C₂×C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
299	C₂×#117	—	2	1	no	—
300	C₂²×C₄²	C₂²×C₁₉	1	1	yes	characteristic
301	C₄×SD₁₆	—	2	8	no	—
302	C₂×#106	C₂²×C₁₉	1	2	yes	—
303	C₂×#103	C₂²×C₁₉	1	2	yes	—
304	C₂×#103	C₂²×C₁₉	1	2	yes	—
305	C₂×#103	C₂²×C₁₉	1	2	yes	—
306	C₂×#102	C₂²×C₁₉	1	2	yes	—
307	C₂×C₂²⋊C₈	C₂²×C₁₉	1	2	yes	—
308	C₂×C₄×C₈	C₂²×C₁₉	1	2	yes	—
309	#390	C₂²×C₁₉	1	1	yes	characteristic
310	#389	C₂²×C₁₉	1	1	yes	characteristic
311	#388	—	2	1	no	—
312	#386	—	2	1	no	—
313	#380	C₂²×C₁₉	1	1	yes	characteristic
314	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
315	C₄×C₂²⋊C₄	—	2	1	no	—
316	#340	C₂²×C₁₉	1	2	yes	—
317	#340	C₂²×C₁₉	1	2	yes	—
318	#336	C₂²×C₁₉	1	1	yes	characteristic
319	#336	C₂²×C₁₉	1	1	yes	characteristic
320	C₂×C₁₉	—	4	2	no	—
321	C₂×C₁₉	—	8	2	no	—
322	C₂×C₁₉	#2388	1	1	yes	characteristic
323	C₂×C₁₉	C₂×#448	1	1	yes	characteristic
324	C₂×C₁₉	#3002	1	1	yes	characteristic
325	C₂×C₁₉	#3101	1	1	yes	characteristic
326	C₂×C₁₉	#3107	1	1	yes	characteristic
327	C₂×C₁₉	#3167	1	1	yes	characteristic
328	C₂×C₁₉	#3172	1	1	yes	characteristic
329	C₂²×Q₈	—	2	1	no	—
330	C₂²×Q₈	C₂³×C₁₉	1	2	yes	—
331	C₂²×D₄	—	2	1	no	—
332	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
333	C₂³×C₄	—	2	1	no	—
334	C₂³×C₄	D₄×C₁₉	1	1	yes	characteristic
335	C₂³×C₄	D₄×C₁₉	1	1	yes	characteristic
336	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
337	C₂×SD₁₆	—	2	4	no	—
338	C₂×SD₁₆	—	2	4	no	—
339	C₂×SD₁₆	—	2	4	no	—
340	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
341	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
342	C₄⋊Q₈	—	2	4	no	—
343	C₄⋊Q₈	—	2	4	no	—
344	#125	—	2	8	no	—
345	C₂²⋊Q₈	—	2	8	no	—
346	C₂²⋊Q₈	—	2	4	no	—
347	C₂²⋊Q₈	—	2	4	no	—
348	#121	—	2	2	no	—
349	#121	—	2	2	no	—
350	C₄×Q₈	—	2	8	no	—
351	C₄×Q₈	—	2	4	no	—
352	C₄×Q₈	D₄×C₁₉	1	8	yes	complemented
353	C₄×D₄	—	2	4	no	—
354	C₄×D₄	—	4	4	no	—
355	#117	—	2	8	no	—
356	C₂×C₄⋊C₄	—	2	1	no	—
357	C₂×C₄⋊C₄	—	2	1	no	—
358	C₂×C₄⋊C₄	—	2	1	no	—
359	C₂×C₄⋊C₄	—	2	2	no	—
360	C₂×C₄⋊C₄	—	2	2	no	—
361	C₂×C₄⋊C₄	—	2	1	no	—
362	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
363	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
364	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
365	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
366	C₂×C₂²⋊C₄	—	2	2	no	—
367	C₂×C₂²⋊C₄	—	2	1	no	—
368	C₂×C₂²⋊C₄	—	2	1	no	—
369	C₂×C₂²⋊C₄	—	2	1	no	—
370	C₂×C₂²⋊C₄	—	2	1	no	—
371	C₂×C₂²⋊C₄	—	2	1	no	—
372	C₂×C₄²	—	2	2	no	—
373	C₂×C₄²	—	2	4	no	—
374	C₂×C₄²	—	2	1	no	—
375	C₂×C₄²	D₄×C₁₉	1	1	yes	characteristic
376	C₂×C₄²	D₄×C₁₉	1	1	yes	characteristic
377	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
378	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
379	#106	—	2	4	no	—
380	#103	—	2	4	no	—
381	#103	—	2	4	no	—
382	#103	—	2	4	no	—
383	#102	—	2	4	no	—
384	C₂²⋊C₈	—	2	4	no	—
385	C₄×C₈	—	2	4	no	—
386	#95	—	2	1	no	—
387	#95	—	2	1	no	—
388	#95	—	2	1	no	—
389	C₁₉	#23568	1	1	yes	characteristic, direct product factor, Sylow
390	C₂⁴	—	2	1	no	—
391	C₂⁴	C₂×D₄×C₁₉	1	1	yes	characteristic
392	C₂×Q₈	—	2	4	no	—
393	C₂×Q₈	—	2	2	no	—
394	C₂×Q₈	—	2	2	no	—
395	C₂×Q₈	—	2	2	no	—
396	C₂×Q₈	—	2	2	no	—
397	C₂×Q₈	—	2	2	no	—
398	C₂×Q₈	—	4	2	no	—
399	C₂×Q₈	—	4	2	no	—
400	C₂×Q₈	C₂×D₄×C₁₉	1	4	yes	—
401	C₂×D₄	—	2	4	no	—
402	C₂×D₄	—	2	2	no	—
403	C₂×D₄	—	2	2	no	—
404	C₂×D₄	—	2	1	no	—
405	C₂×D₄	—	4	2	no	—
406	C₂×D₄	—	4	2	no	—
407	C₂×D₄	#41×C₁₉	1	2	yes	—
408	C₂²×C₄	—	2	2	no	—
409	C₂²×C₄	—	2	2	no	—
410	C₂²×C₄	—	2	1	no	—
411	C₂²×C₄	—	2	2	no	—
412	C₂²×C₄	—	2	2	no	—
413	C₂²×C₄	—	2	2	no	—
414	C₂²×C₄	—	2	2	no	—
415	C₂²×C₄	—	2	2	no	—
416	C₂²×C₄	—	2	2	no	—
417	C₂²×C₄	—	2	1	no	—
418	C₂²×C₄	—	2	1	no	—
419	C₂²×C₄	—	2	1	no	—
420	C₂²×C₄	—	2	1	no	—
421	C₂²×C₄	—	4	1	no	—
422	C₂²×C₄	—	4	2	no	—
423	C₂²×C₄	—	4	2	no	—
424	C₂²×C₄	—	4	2	no	—
425	C₂²×C₄	SD₁₆×C₁₉	1	4	yes	complemented
426	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
427	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
428	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
429	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
430	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
431	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
432	SD₁₆	—	2	16	no	—
433	C₂×C₈	—	2	2	no	—
434	C₂×C₈	—	2	2	no	—
435	C₂×C₈	—	2	2	no	—
436	C₂×C₈	—	2	2	no	—
437	C₂×C₈	—	2	2	no	—
438	C₂×C₈	#41×C₁₉	1	4	yes	—
439	C₄⋊C₄	—	2	4	no	—
440	C₄⋊C₄	—	2	4	no	—
441	C₄⋊C₄	—	2	8	no	—
442	C₄⋊C₄	—	2	4	no	—
443	C₄⋊C₄	—	2	8	no	—
444	C₄⋊C₄	—	2	2	no	—
445	C₄⋊C₄	—	2	1	no	—
446	C₄⋊C₄	—	2	2	no	—
447	C₄⋊C₄	—	2	2	no	—
448	C₄⋊C₄	—	4	2	no	—
449	C₄⋊C₄	C₂×D₄×C₁₉	1	4	yes	—
450	C₄⋊C₄	#41×C₁₉	1	2	yes	—
451	C₂²⋊C₄	—	2	8	no	—
452	C₂²⋊C₄	—	2	4	no	—
453	C₂²⋊C₄	—	4	2	no	—
454	C₂²⋊C₄	—	4	2	no	—
455	C₂²⋊C₄	—	4	2	no	—
456	C₂²⋊C₄	—	4	2	no	—
457	C₄²	—	2	2	no	—
458	C₄²	—	2	2	no	—
459	C₄²	—	2	8	no	—
460	C₄²	—	2	2	no	—
461	C₄²	—	4	2	no	—
462	C₄²	C₂×D₄×C₁₉	1	4	yes	—
463	C₂³	—	2	1	no	—
464	C₂³	—	2	1	no	—
465	C₂³	—	2	1	no	—
466	C₂³	—	2	1	no	—
467	C₂³	—	2	1	no	—
468	C₂³	—	2	1	no	—
469	C₂³	—	2	2	no	—
470	C₂³	—	4	1	no	—
471	C₂³	—	4	1	no	—
472	C₂³	—	4	1	no	—
473	C₂³	—	4	1	no	—
474	C₂³	—	4	1	no	—
475	C₂³	—	4	1	no	—
476	C₂³	C₂×SD₁₆×C₁₉	1	2	yes	—
477	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
478	Q₈	—	2	4	no	—
479	Q₈	—	2	4	no	—
480	Q₈	—	4	8	no	—
481	Q₈	—	4	2	no	—
482	Q₈	—	4	2	no	—
483	D₄	—	2	4	no	—
484	D₄	—	4	8	no	—
485	D₄	—	4	2	no	—
486	C₂×C₄	—	2	1	no	—
487	C₂×C₄	—	2	1	no	—
488	C₂×C₄	—	2	1	no	—
489	C₂×C₄	—	2	1	no	—
490	C₂×C₄	—	2	1	no	—
491	C₂×C₄	—	2	1	no	—
492	C₂×C₄	—	2	8	no	—
493	C₂×C₄	—	2	1	no	—
494	C₂×C₄	—	2	4	no	—
495	C₂×C₄	—	2	4	no	—
496	C₂×C₄	—	2	1	no	—
497	C₂×C₄	—	2	2	no	—
498	C₂×C₄	—	2	1	no	—
499	C₂×C₄	—	4	4	no	—
500	C₂×C₄	—	4	2	no	—
501	C₂×C₄	—	4	2	no	—
502	C₂×C₄	—	4	1	no	—
503	C₂×C₄	—	4	2	no	—
504	C₂×C₄	—	4	1	no	—
505	C₂×C₄	—	4	2	no	—
506	C₂×C₄	—	4	2	no	—
507	C₂×C₄	—	4	2	no	—
508	C₂×C₄	—	4	1	no	—
509	C₂×C₄	—	4	1	no	—
510	C₂×C₄	—	4	1	no	—
511	C₂×C₄	—	4	1	no	—
512	C₂×C₄	—	4	1	no	—
513	C₂×C₄	—	4	1	no	—
514	C₂×C₄	—	8	4	no	—
515	C₂×C₄	C₁₉×#120	1	2	yes	—
516	C₂×C₄	C₁₉×#120	1	2	yes	—
517	C₂×C₄	C₂×SD₁₆×C₁₉	1	2	yes	—
518	C₂×C₄	C₂×SD₁₆×C₁₉	1	2	yes	—
519	C₂×C₄	C₁₉×#135	1	2	yes	—
520	C₂×C₄	C₁₉×#137	1	2	yes	—
521	C₂×C₄	C₂²×D₄×C₁₉	1	2	yes	—
522	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
523	C₂×C₄	C₂×#41×C₁₉	1	2	yes	—
524	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
525	C₈	—	2	4	no	—
526	C₈	—	4	2	no	—
527	C₂²	—	2	2	no	—
528	C₂²	—	2	2	no	—
529	C₂²	—	2	2	no	—
530	C₂²	—	4	1	no	—
531	C₂²	—	4	1	no	—
532	C₂²	—	4	1	no	—
533	C₂²	—	4	1	no	—
534	C₂²	—	4	2	no	—
535	C₂²	—	4	2	no	—
536	C₂²	—	4	2	no	—
537	C₂²	—	8	1	no	—
538	C₂²	—	8	1	no	—
539	C₂²	—	8	1	no	—
540	C₂²	—	8	1	no	—
541	C₂²	C₂×C₁₉×#120	1	1	yes	characteristic
542	C₂²	C₁₉×#525	1	1	yes	characteristic
543	C₂²	C₁₉×#532	1	1	yes	characteristic
544	C₂²	C₂²×SD₁₆×C₁₉	1	1	yes	characteristic
545	C₂²	C₂×C₁₉×#135	1	1	yes	characteristic
546	C₂²	C₂×C₁₉×#137	1	1	yes	characteristic
547	C₂²	C₁₉×#575	1	1	yes	characteristic
548	C₄	—	2	2	no	—
549	C₄	—	2	2	no	—
550	C₄	—	2	2	no	—
551	C₄	—	4	4	no	—
552	C₄	—	4	2	no	—
553	C₄	—	4	1	no	—
554	C₄	—	4	4	no	—
555	C₄	—	8	1	no	—
556	C₄	—	8	1	no	—
557	C₄	C₁₉×#448	1	4	yes	—
558	C₄	C₁₉×#525	1	2	yes	—
559	C₄	C₁₉×#532	1	2	yes	—
560	C₂	—	4	2	no	—
561	C₂	—	8	2	no	—
562	C₂	C₁₉×#2388	1	1	yes	characteristic
563	C₂	C₂×C₁₉×#448	1	1	yes	characteristic
564	C₂	C₁₉×#3002	1	1	yes	characteristic
565	C₂	C₁₉×#3101	1	1	yes	characteristic
566	C₂	C₁₉×#3107	1	1	yes	characteristic
567	C₂	C₁₉×#3167	1	1	yes	characteristic
568	C₂	C₁₉×#3172	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄×C₁₉	C₂×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₉
socle	C₂³×C₁₉	C₂²×D₄
prime radical	C₂×C₁₉×#121	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₄×C₁₉ ◁ C₂²×C₄²×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₂×C₁₉×#533	C₂	semidirect
2. C₂×C₄×SD₁₆×C₁₉	C₂	semidirect
4. C₁₉×#2058	C₂	semidirect
5. C₁₉×#2043	C₂	semidirect
6. C₁₉×#2035	C₂	semidirect
7. C₁₉×#2023	C₂	semidirect
8. C₁₉×#2013	C₂	semidirect
10. C₄×C₁₉×#103	C₂	semidirect
11. C₄×C₁₉×C₂²⋊C₈	C₂	semidirect
68. C₄×Q₈×C₁₉	D₄	semidirect
140. C₂²×C₄×C₁₉	SD₁₆	semidirect
178. #23568	C₁₉	direct (N × H)
243. C₂×#533	C₂×C₁₉	semidirect
244. C₂×C₄×SD₁₆	C₂×C₁₉	semidirect
246. #2058	C₂×C₁₉	semidirect
247. #2043	C₂×C₁₉	semidirect
248. #2035	C₂×C₁₉	semidirect
249. #2023	C₂×C₁₉	semidirect
250. #2013	C₂×C₁₉	semidirect
252. C₄×#103	C₂×C₁₉	semidirect
253. C₄×C₂²⋊C₈	C₂×C₁₉	semidirect
352. C₄×Q₈	D₄×C₁₉	semidirect
389. C₁₉	#23568	direct (N × H)
425. C₂²×C₄	SD₁₆×C₁₉	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₁₉×#533	2
C₂×C₄×SD₁₆×C₁₉	2
C₄×C₁₉×#121	2
C₁₉×#2058	2
C₁₉×#2043	2
C₁₉×#2035	2
C₁₉×#2023	2
C₁₉×#2013	2
C₁₉×#2000	2
C₄×C₁₉×#103	2
C₄×C₁₉×C₂²⋊C₈	2
#23568	19

Subgroups — C19×#23568 #18029527

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#23568 #18029527