Subgroups — C₁₉×#24795 #18030754

Order 4864.

1006 conjugacy classes of subgroups.

The subgroup lattice has 762 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#468	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×C₁₉×#468	C₂	1	1	yes	maximal, characteristic, complemented
3	C₂×C₁₉×#436	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×C₁₉×#428	C₂	1	1	yes	maximal, characteristic, complemented
5	C₁₉×#2417	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#2414	C₂	1	1	yes	maximal, characteristic
7	C₁₉×#2068	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#2065	C₂	1	1	yes	maximal, characteristic, complemented
9	C₁₉×#2035	C₂	1	1	yes	maximal, characteristic, complemented
10	C₁₉×#2033	C₂	1	1	yes	maximal, characteristic, complemented
11	C₁₉×#1968	C₂	1	1	yes	maximal, characteristic, complemented
12	C₁₉×#1942	C₂	1	1	yes	maximal, characteristic, complemented
13	C₁₉×#1874	C₂	1	1	yes	maximal, characteristic, complemented
14	C₁₉×#1873	C₂	1	1	yes	maximal, characteristic, complemented
15	C₁₉×#1809	C₂	1	1	yes	maximal, characteristic, complemented
16	C₂²×SD₁₆×C₁₉	C₂²	1	1	yes	characteristic
17	C₂²×M₁₆×C₁₉	C₂²	1	1	yes	characteristic
18	C₂²×M₁₆×C₁₉	C₂²	1	1	yes	characteristic
19	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	1	yes	characteristic
20	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	1	yes	characteristic
21	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic
22	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic
23	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
24	C₂×C₁₉×#117	C₂²	1	1	yes	characteristic
25	C₂²×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
26	C₁₉×#468	—	2	4	no	—
27	C₁₉×#468	—	2	4	no	—
28	C₁₉×#436	—	2	4	no	—
29	C₁₉×#428	—	2	4	no	—
30	C₂×C₁₉×#107	C₂²	1	1	yes	characteristic
31	C₂×C₁₉×#107	C₂²	1	1	yes	characteristic
32	C₂×C₁₉×#107	C₂²	1	1	yes	characteristic
33	C₂×C₁₉×#106	C₂²	1	1	yes	characteristic
34	C₂×C₁₉×#106	C₂²	1	1	yes	characteristic
35	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
36	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
37	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
38	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
39	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
40	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
41	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
42	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
43	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
44	C₂×C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
45	C₁₉×#398	—	2	1	no	—
46	C₁₉×#396	—	2	1	no	—
47	C₁₉×#394	—	2	1	no	—
48	C₁₉×#392	—	2	1	no	—
49	C₁₉×#391	C₂²	1	1	yes	characteristic
50	C₁₉×#390	—	2	1	no	—
51	C₁₉×#390	C₂²	1	1	yes	characteristic
52	C₁₉×#389	C₂²	1	1	yes	characteristic
53	C₁₉×#389	C₂²	1	1	yes	characteristic
54	C₁₉×#388	—	2	1	no	—
55	C₁₉×#386	—	2	1	no	—
56	C₁₉×#380	—	2	1	no	—
57	C₁₉×#380	C₂²	1	1	yes	characteristic
58	C₁₉×#380	C₂²	1	1	yes	characteristic
59	C₁₉×#340	C₂²	1	1	yes	characteristic
60	C₁₉×#340	C₂²	1	1	yes	characteristic
61	C₁₉×#340	C₂²	1	1	yes	characteristic
62	C₁₉×#340	C₂²	1	1	yes	characteristic
63	C₂²×Q₈×C₁₉	C₂³	1	1	yes	characteristic
64	C₂²×D₄×C₁₉	—	2	1	no	—
65	C₂²×D₄×C₁₉	—	2	1	no	—
66	C₂²×D₄×C₁₉	D₄	1	1	yes	characteristic
67	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
68	C₂³×C₄×C₁₉	—	2	1	no	—
69	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
70	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
71	C₂×SD₁₆×C₁₉	—	2	2	no	—
72	C₂×SD₁₆×C₁₉	—	2	2	no	—
73	C₂×SD₁₆×C₁₉	—	2	2	no	—
74	C₂×M₁₆×C₁₉	—	2	2	no	—
75	C₂×M₁₆×C₁₉	—	2	2	no	—
76	C₂×M₁₆×C₁₉	—	2	2	no	—
77	C₂×M₁₆×C₁₉	—	2	2	no	—
78	C₂×M₁₆×C₁₉	—	2	2	no	—
79	C₂×M₁₆×C₁₉	D₄	1	4	yes	complemented
80	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
81	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
82	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
83	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
84	C₁₉×C₂²⋊Q₈	—	2	2	no	—
85	C₁₉×C₂²⋊Q₈	—	2	2	no	—
86	C₁₉×C₂²⋊Q₈	—	2	2	no	—
87	C₁₉×C₂²⋊Q₈	—	4	1	no	—
88	C₁₉×#121	—	2	2	no	—
89	C₁₉×#121	—	2	2	no	—
90	C₁₉×#121	—	2	2	no	—
91	C₁₉×#121	—	4	1	no	—
92	C₄×D₄×C₁₉	—	2	2	no	—
93	C₄×D₄×C₁₉	—	2	2	no	—
94	C₁₉×#117	—	2	2	no	—
95	C₁₉×#117	—	4	1	no	—
96	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
97	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
98	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
99	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
100	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
101	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
102	C₂×C₄⋊C₄×C₁₉	—	4	1	no	—
103	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
104	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
105	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
106	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
107	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
108	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
109	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
110	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
111	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
112	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
113	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
114	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
115	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
116	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
117	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
118	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
119	C₂×C₂²⋊C₄×C₁₉	D₄	1	1	yes	characteristic
120	C₂×C₂²⋊C₄×C₁₉	D₄	1	1	yes	characteristic
121	C₂×C₄²×C₁₉	—	2	1	no	—
122	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
123	C₁₉×#107	—	2	2	no	—
124	C₁₉×#107	—	2	2	no	—
125	C₁₉×#107	D₄	1	4	yes	complemented
126	C₁₉×#106	—	2	2	no	—
127	C₁₉×#106	—	2	2	no	—
128	C₁₉×C₄⋊C₈	—	2	2	no	—
129	C₁₉×#103	—	2	2	no	—
130	C₁₉×#103	—	2	2	no	—
131	C₁₉×#103	—	4	1	no	—
132	C₁₉×#102	—	2	2	no	—
133	C₁₉×#102	—	2	2	no	—
134	C₁₉×#102	—	4	1	no	—
135	C₁₉×C₂²⋊C₈	—	2	2	no	—
136	C₁₉×C₂²⋊C₈	—	2	2	no	—
137	C₄×C₈×C₁₉	—	2	2	no	—
138	C₁₉×#95	—	2	1	no	—
139	C₁₉×#95	—	2	1	no	—
140	C₁₉×#95	—	2	1	no	—
141	C₁₉×#95	—	2	1	no	—
142	C₁₉×#95	—	2	1	no	—
143	C₁₉×#95	—	2	1	no	—
144	C₂⁴×C₁₉	—	2	1	no	—
145	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
146	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
147	C₂×Q₈×C₁₉	—	2	1	no	—
148	C₂×Q₈×C₁₉	—	2	1	no	—
149	C₂×Q₈×C₁₉	—	2	1	no	—
150	C₂×Q₈×C₁₉	—	2	1	no	—
151	C₂×Q₈×C₁₉	—	2	1	no	—
152	C₂×Q₈×C₁₉	—	2	1	no	—
153	C₂×D₄×C₁₉	—	2	2	no	—
154	C₂×D₄×C₁₉	—	2	2	no	—
155	C₂×D₄×C₁₉	—	2	1	no	—
156	C₂×D₄×C₁₉	—	2	1	no	—
157	C₂×D₄×C₁₉	—	2	1	no	—
158	C₂×D₄×C₁₉	—	2	1	no	—
159	C₂×D₄×C₁₉	—	2	1	no	—
160	C₂×D₄×C₁₉	—	2	1	no	—
161	C₂×D₄×C₁₉	—	4	1	no	—
162	C₂×D₄×C₁₉	—	4	2	no	—
163	C₂×D₄×C₁₉	—	4	2	no	—
164	C₂×D₄×C₁₉	—	4	2	no	—
165	C₂×D₄×C₁₉	—	8	1	no	—
166	C₂×D₄×C₁₉	—	8	1	no	—
167	C₂×D₄×C₁₉	—	8	1	no	—
168	C₂²×C₄×C₁₉	—	2	1	no	—
169	C₂²×C₄×C₁₉	—	2	1	no	—
170	C₂²×C₄×C₁₉	—	2	1	no	—
171	C₂²×C₄×C₁₉	—	2	1	no	—
172	C₂²×C₄×C₁₉	—	2	1	no	—
173	C₂²×C₄×C₁₉	—	2	1	no	—
174	C₂²×C₄×C₁₉	—	2	1	no	—
175	C₂²×C₄×C₁₉	—	2	1	no	—
176	C₂²×C₄×C₁₉	—	2	1	no	—
177	C₂²×C₄×C₁₉	—	2	1	no	—
178	C₂²×C₄×C₁₉	—	2	1	no	—
179	C₂²×C₄×C₁₉	—	2	1	no	—
180	C₂²×C₄×C₁₉	—	2	1	no	—
181	C₂²×C₄×C₁₉	—	2	1	no	—
182	C₂²×C₄×C₁₉	—	2	1	no	—
183	C₂²×C₄×C₁₉	—	2	1	no	—
184	C₂²×C₄×C₁₉	—	2	1	no	—
185	C₂²×C₄×C₁₉	—	4	2	no	—
186	C₂²×C₄×C₁₉	—	4	2	no	—
187	C₂²×C₄×C₁₉	—	8	1	no	—
188	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
189	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
190	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
191	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
192	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
193	C₂²×C₄×C₁₉	#41	1	2	yes	—
194	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
195	SD₁₆×C₁₉	—	4	4	no	—
196	M₁₆×C₁₉	—	2	8	no	—
197	M₁₆×C₁₉	—	4	4	no	—
198	C₂×C₈×C₁₉	—	2	1	no	—
199	C₂×C₈×C₁₉	—	2	1	no	—
200	C₂×C₈×C₁₉	—	2	1	no	—
201	C₂×C₈×C₁₉	—	2	1	no	—
202	C₂×C₈×C₁₉	—	2	1	no	—
203	C₂×C₈×C₁₉	—	2	1	no	—
204	C₂×C₈×C₁₉	—	2	1	no	—
205	C₂×C₈×C₁₉	—	2	1	no	—
206	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
207	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
208	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
209	C₂×C₈×C₁₉	#41	1	2	yes	—
210	C₄⋊C₄×C₁₉	—	2	2	no	—
211	C₄⋊C₄×C₁₉	—	2	1	no	—
212	C₄⋊C₄×C₁₉	—	2	1	no	—
213	C₄⋊C₄×C₁₉	—	2	1	no	—
214	C₄⋊C₄×C₁₉	—	2	1	no	—
215	C₄⋊C₄×C₁₉	—	2	1	no	—
216	C₄⋊C₄×C₁₉	—	2	1	no	—
217	C₄⋊C₄×C₁₉	—	2	1	no	—
218	C₄⋊C₄×C₁₉	—	2	1	no	—
219	C₄⋊C₄×C₁₉	—	2	1	no	—
220	C₄⋊C₄×C₁₉	—	2	1	no	—
221	C₄⋊C₄×C₁₉	—	4	2	no	—
222	C₄⋊C₄×C₁₉	—	4	2	no	—
223	C₄⋊C₄×C₁₉	—	4	2	no	—
224	C₄⋊C₄×C₁₉	—	8	1	no	—
225	C₄⋊C₄×C₁₉	—	8	1	no	—
226	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
227	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
228	C₂²⋊C₄×C₁₉	—	2	2	no	—
229	C₂²⋊C₄×C₁₉	—	2	2	no	—
230	C₂²⋊C₄×C₁₉	—	4	2	no	—
231	C₂²⋊C₄×C₁₉	—	4	2	no	—
232	C₂²⋊C₄×C₁₉	—	4	2	no	—
233	C₂²⋊C₄×C₁₉	—	4	2	no	—
234	C₂²⋊C₄×C₁₉	—	4	2	no	—
235	C₂²⋊C₄×C₁₉	—	4	2	no	—
236	C₂²⋊C₄×C₁₉	—	8	1	no	—
237	C₂²⋊C₄×C₁₉	—	8	1	no	—
238	C₂²⋊C₄×C₁₉	—	8	1	no	—
239	C₄²×C₁₉	—	2	1	no	—
240	C₄²×C₁₉	—	2	1	no	—
241	C₄²×C₁₉	—	4	2	no	—
242	#24795	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
243	C₂³×C₁₉	—	2	1	no	—
244	C₂³×C₁₉	—	2	1	no	—
245	C₂³×C₁₉	—	2	1	no	—
246	C₂³×C₁₉	—	2	1	no	—
247	C₂³×C₁₉	—	2	1	no	—
248	C₂³×C₁₉	—	2	1	no	—
249	C₂³×C₁₉	—	2	1	no	—
250	C₂³×C₁₉	—	2	1	no	—
251	C₂³×C₁₉	—	2	1	no	—
252	C₂³×C₁₉	—	2	1	no	—
253	C₂³×C₁₉	—	2	1	no	—
254	C₂³×C₁₉	—	2	1	no	—
255	C₂³×C₁₉	—	2	1	no	—
256	C₂³×C₁₉	—	4	1	no	—
257	C₂³×C₁₉	—	4	1	no	—
258	C₂³×C₁₉	—	4	1	no	—
259	C₂³×C₁₉	—	4	1	no	—
260	C₂³×C₁₉	—	4	1	no	—
261	C₂³×C₁₉	—	4	1	no	—
262	C₂³×C₁₉	—	4	1	no	—
263	C₂³×C₁₉	#121	1	2	yes	—
264	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
265	Q₈×C₁₉	—	4	1	no	—
266	Q₈×C₁₉	—	4	1	no	—
267	Q₈×C₁₉	—	4	1	no	—
268	Q₈×C₁₉	—	4	1	no	—
269	D₄×C₁₉	—	4	4	no	—
270	D₄×C₁₉	—	4	1	no	—
271	D₄×C₁₉	—	4	1	no	—
272	D₄×C₁₉	—	4	1	no	—
273	D₄×C₁₉	—	4	1	no	—
274	D₄×C₁₉	—	8	4	no	—
275	D₄×C₁₉	—	8	4	no	—
276	C₂×C₄×C₁₉	—	2	1	no	—
277	C₂×C₄×C₁₉	—	2	1	no	—
278	C₂×C₄×C₁₉	—	2	1	no	—
279	C₂×C₄×C₁₉	—	2	1	no	—
280	C₂×C₄×C₁₉	—	2	2	no	—
281	C₂×C₄×C₁₉	—	2	2	no	—
282	C₂×C₄×C₁₉	—	2	2	no	—
283	C₂×C₄×C₁₉	—	2	2	no	—
284	C₂×C₄×C₁₉	—	2	1	no	—
285	C₂×C₄×C₁₉	—	2	1	no	—
286	C₂×C₄×C₁₉	—	2	2	no	—
287	C₂×C₄×C₁₉	—	2	1	no	—
288	C₂×C₄×C₁₉	—	2	2	no	—
289	C₂×C₄×C₁₉	—	2	1	no	—
290	C₂×C₄×C₁₉	—	2	1	no	—
291	C₂×C₄×C₁₉	—	2	1	no	—
292	C₂×C₄×C₁₉	—	4	1	no	—
293	C₂×C₄×C₁₉	—	4	1	no	—
294	C₂×C₄×C₁₉	—	4	1	no	—
295	C₂×C₄×C₁₉	—	4	1	no	—
296	C₂×C₄×C₁₉	—	4	1	no	—
297	C₂×C₄×C₁₉	—	4	1	no	—
298	C₂×C₄×C₁₉	—	4	1	no	—
299	C₂×C₄×C₁₉	—	4	1	no	—
300	C₂×C₄×C₁₉	—	4	1	no	—
301	C₂×C₄×C₁₉	—	4	1	no	—
302	C₂×C₄×C₁₉	—	4	1	no	—
303	C₂×C₄×C₁₉	—	4	1	no	—
304	C₂×C₄×C₁₉	—	4	1	no	—
305	C₂×C₄×C₁₉	—	4	1	no	—
306	C₂×C₄×C₁₉	—	4	1	no	—
307	C₂×C₄×C₁₉	—	4	1	no	—
308	C₂×C₄×C₁₉	—	4	1	no	—
309	C₂×C₄×C₁₉	—	4	1	no	—
310	C₂×C₄×C₁₉	—	4	1	no	—
311	C₂×C₄×C₁₉	—	4	1	no	—
312	C₂×C₄×C₁₉	—	4	1	no	—
313	C₂×C₄×C₁₉	—	4	1	no	—
314	C₂×C₄×C₁₉	—	4	1	no	—
315	C₂×C₄×C₁₉	—	8	4	no	—
316	C₂×C₄×C₁₉	#121	1	2	yes	—
317	C₂×C₄×C₁₉	#137	1	2	yes	—
318	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
319	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
320	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
321	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
322	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
323	C₂×C₄×C₁₉	2₋¹⁺⁴	1	1	yes	characteristic
324	C₈×C₁₉	—	2	2	no	—
325	C₈×C₁₉	—	4	1	no	—
326	C₈×C₁₉	—	4	1	no	—
327	C₈×C₁₉	#121	1	4	yes	—
328	C₂×#468	C₂×C₁₉	1	1	yes	characteristic, complemented
329	C₂×#468	C₂×C₁₉	1	1	yes	characteristic, complemented
330	C₂×#436	C₂×C₁₉	1	1	yes	characteristic, complemented
331	C₂×#428	C₂×C₁₉	1	1	yes	characteristic, complemented
332	#2417	C₂×C₁₉	1	1	yes	characteristic, complemented
333	#2414	C₂×C₁₉	1	1	yes	characteristic
334	#2068	C₂×C₁₉	1	1	yes	characteristic, complemented
335	#2065	C₂×C₁₉	1	1	yes	characteristic, complemented
336	#2035	C₂×C₁₉	1	1	yes	characteristic, complemented
337	#2033	C₂×C₁₉	1	1	yes	characteristic, complemented
338	#1968	C₂×C₁₉	1	1	yes	characteristic, complemented
339	#1942	C₂×C₁₉	1	1	yes	characteristic, complemented
340	#1874	C₂×C₁₉	1	1	yes	characteristic, complemented
341	#1873	C₂×C₁₉	1	1	yes	characteristic, complemented
342	#1809	C₂×C₁₉	1	1	yes	characteristic, complemented
343	C₂²×C₁₉	—	2	2	no	—
344	C₂²×C₁₉	—	2	2	no	—
345	C₂²×C₁₉	—	2	2	no	—
346	C₂²×C₁₉	—	4	1	no	—
347	C₂²×C₁₉	—	4	1	no	—
348	C₂²×C₁₉	—	4	1	no	—
349	C₂²×C₁₉	—	4	1	no	—
350	C₂²×C₁₉	—	4	1	no	—
351	C₂²×C₁₉	—	4	1	no	—
352	C₂²×C₁₉	—	4	1	no	—
353	C₂²×C₁₉	—	4	1	no	—
354	C₂²×C₁₉	—	4	1	no	—
355	C₂²×C₁₉	—	4	1	no	—
356	C₂²×C₁₉	—	4	1	no	—
357	C₂²×C₁₉	—	8	1	no	—
358	C₂²×C₁₉	—	8	1	no	—
359	C₂²×C₁₉	—	8	1	no	—
360	C₂²×C₁₉	—	8	1	no	—
361	C₂²×C₁₉	—	8	1	no	—
362	C₂²×C₁₉	—	8	1	no	—
363	C₂²×C₁₉	—	8	1	no	—
364	C₂²×C₁₉	C₂×#121	1	1	yes	characteristic
365	C₂²×C₁₉	D₄²	1	1	yes	characteristic
366	C₂²×C₁₉	#547	1	1	yes	characteristic
367	C₂²×C₁₉	C₂×#137	1	1	yes	characteristic
368	C₂²×C₁₉	#575	1	1	yes	characteristic
369	C₂²×C₁₉	#576	1	1	yes	characteristic
370	C₂²×C₁₉	#577	1	1	yes	characteristic
371	C₄×C₁₉	—	2	2	no	—
372	C₄×C₁₉	—	2	2	no	—
373	C₄×C₁₉	—	4	1	no	—
374	C₄×C₁₉	—	4	2	no	—
375	C₄×C₁₉	—	4	2	no	—
376	C₄×C₁₉	—	4	1	no	—
377	C₄×C₁₉	—	8	1	no	—
378	C₄×C₁₉	—	8	1	no	—
379	C₄×C₁₉	—	8	1	no	—
380	C₄×C₁₉	—	8	1	no	—
381	C₄×C₁₉	—	8	1	no	—
382	C₄×C₁₉	C₂×#121	1	1	yes	characteristic
383	C₄×C₁₉	#537	1	1	yes	characteristic
384	C₄×C₁₉	#548	1	1	yes	characteristic
385	C₄×C₁₉	#553	1	1	yes	characteristic
386	C₂²×SD₁₆	C₂²×C₁₉	1	1	yes	characteristic
387	C₂²×M₁₆	C₂²×C₁₉	1	1	yes	characteristic
388	C₂²×M₁₆	C₂²×C₁₉	1	1	yes	characteristic
389	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
390	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
391	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic
392	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic
393	C₂×C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
394	C₂×#117	C₂²×C₁₉	1	1	yes	characteristic
395	C₂²×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
396	#468	—	2	4	no	—
397	#468	—	2	4	no	—
398	#436	—	2	4	no	—
399	#428	—	2	4	no	—
400	C₂×#107	C₂²×C₁₉	1	1	yes	characteristic
401	C₂×#107	C₂²×C₁₉	1	1	yes	characteristic
402	C₂×#107	C₂²×C₁₉	1	1	yes	characteristic
403	C₂×#106	C₂²×C₁₉	1	1	yes	characteristic
404	C₂×#106	C₂²×C₁₉	1	1	yes	characteristic
405	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
406	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
407	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
408	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
409	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
410	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
411	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
412	C₂×C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
413	C₂×C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
414	C₂×C₄×C₈	C₂²×C₁₉	1	1	yes	characteristic
415	#398	—	2	1	no	—
416	#396	—	2	1	no	—
417	#394	—	2	1	no	—
418	#392	—	2	1	no	—
419	#391	C₂²×C₁₉	1	1	yes	characteristic
420	#390	—	2	1	no	—
421	#390	C₂²×C₁₉	1	1	yes	characteristic
422	#389	C₂²×C₁₉	1	1	yes	characteristic
423	#389	C₂²×C₁₉	1	1	yes	characteristic
424	#388	—	2	1	no	—
425	#386	—	2	1	no	—
426	#380	—	2	1	no	—
427	#380	C₂²×C₁₉	1	1	yes	characteristic
428	#380	C₂²×C₁₉	1	1	yes	characteristic
429	#340	C₂²×C₁₉	1	1	yes	characteristic
430	#340	C₂²×C₁₉	1	1	yes	characteristic
431	#340	C₂²×C₁₉	1	1	yes	characteristic
432	#340	C₂²×C₁₉	1	1	yes	characteristic
433	C₂×C₁₉	—	4	2	no	—
434	C₂×C₁₉	—	8	1	no	—
435	C₂×C₁₉	—	16	1	no	—
436	C₂×C₁₉	#2416	1	1	yes	characteristic
437	C₂×C₁₉	#3056	1	1	yes	characteristic
438	C₂×C₁₉	#3062	1	1	yes	characteristic
439	C₂×C₁₉	#3273	1	1	yes	characteristic
440	C₂×C₁₉	#3278	1	1	yes	characteristic
441	C₂×C₁₉	#3351	1	1	yes	characteristic
442	C₂×C₁₉	#3357	1	1	yes	characteristic
443	C₂²×Q₈	C₂³×C₁₉	1	1	yes	characteristic
444	C₂²×D₄	—	2	1	no	—
445	C₂²×D₄	—	2	1	no	—
446	C₂²×D₄	D₄×C₁₉	1	1	yes	characteristic
447	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
448	C₂³×C₄	—	2	1	no	—
449	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
450	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
451	C₂×SD₁₆	—	2	2	no	—
452	C₂×SD₁₆	—	2	2	no	—
453	C₂×SD₁₆	—	2	2	no	—
454	C₂×M₁₆	—	2	2	no	—
455	C₂×M₁₆	—	2	2	no	—
456	C₂×M₁₆	—	2	2	no	—
457	C₂×M₁₆	—	2	2	no	—
458	C₂×M₁₆	—	2	2	no	—
459	C₂×M₁₆	D₄×C₁₉	1	4	yes	complemented
460	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
461	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
462	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
463	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
464	C₂²⋊Q₈	—	2	2	no	—
465	C₂²⋊Q₈	—	2	2	no	—
466	C₂²⋊Q₈	—	2	2	no	—
467	C₂²⋊Q₈	—	4	1	no	—
468	#121	—	2	2	no	—
469	#121	—	2	2	no	—
470	#121	—	2	2	no	—
471	#121	—	4	1	no	—
472	C₄×D₄	—	2	2	no	—
473	C₄×D₄	—	2	2	no	—
474	#117	—	2	2	no	—
475	#117	—	4	1	no	—
476	C₂×C₄⋊C₄	—	2	2	no	—
477	C₂×C₄⋊C₄	—	2	1	no	—
478	C₂×C₄⋊C₄	—	2	1	no	—
479	C₂×C₄⋊C₄	—	2	1	no	—
480	C₂×C₄⋊C₄	—	2	1	no	—
481	C₂×C₄⋊C₄	—	2	1	no	—
482	C₂×C₄⋊C₄	—	4	1	no	—
483	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
484	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
485	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
486	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
487	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
488	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
489	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
490	C₂×C₂²⋊C₄	—	2	1	no	—
491	C₂×C₂²⋊C₄	—	2	1	no	—
492	C₂×C₂²⋊C₄	—	2	1	no	—
493	C₂×C₂²⋊C₄	—	2	1	no	—
494	C₂×C₂²⋊C₄	—	2	1	no	—
495	C₂×C₂²⋊C₄	—	2	1	no	—
496	C₂×C₂²⋊C₄	—	2	1	no	—
497	C₂×C₂²⋊C₄	—	2	1	no	—
498	C₂×C₂²⋊C₄	—	2	1	no	—
499	C₂×C₂²⋊C₄	D₄×C₁₉	1	1	yes	characteristic
500	C₂×C₂²⋊C₄	D₄×C₁₉	1	1	yes	characteristic
501	C₂×C₄²	—	2	1	no	—
502	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
503	#107	—	2	2	no	—
504	#107	—	2	2	no	—
505	#107	D₄×C₁₉	1	4	yes	complemented
506	#106	—	2	2	no	—
507	#106	—	2	2	no	—
508	C₄⋊C₈	—	2	2	no	—
509	#103	—	2	2	no	—
510	#103	—	2	2	no	—
511	#103	—	4	1	no	—
512	#102	—	2	2	no	—
513	#102	—	2	2	no	—
514	#102	—	4	1	no	—
515	C₂²⋊C₈	—	2	2	no	—
516	C₂²⋊C₈	—	2	2	no	—
517	C₄×C₈	—	2	2	no	—
518	#95	—	2	1	no	—
519	#95	—	2	1	no	—
520	#95	—	2	1	no	—
521	#95	—	2	1	no	—
522	#95	—	2	1	no	—
523	#95	—	2	1	no	—
524	C₁₉	#24795	1	1	yes	characteristic, direct product factor, Sylow
525	C₂⁴	—	2	1	no	—
526	C₂⁴	C₂×D₄×C₁₉	1	1	yes	characteristic
527	C₂⁴	C₂×D₄×C₁₉	1	1	yes	characteristic
528	C₂×Q₈	—	2	1	no	—
529	C₂×Q₈	—	2	1	no	—
530	C₂×Q₈	—	2	1	no	—
531	C₂×Q₈	—	2	1	no	—
532	C₂×Q₈	—	2	1	no	—
533	C₂×Q₈	—	2	1	no	—
534	C₂×D₄	—	2	2	no	—
535	C₂×D₄	—	2	2	no	—
536	C₂×D₄	—	2	1	no	—
537	C₂×D₄	—	2	1	no	—
538	C₂×D₄	—	2	1	no	—
539	C₂×D₄	—	2	1	no	—
540	C₂×D₄	—	2	1	no	—
541	C₂×D₄	—	2	1	no	—
542	C₂×D₄	—	4	1	no	—
543	C₂×D₄	—	4	2	no	—
544	C₂×D₄	—	4	2	no	—
545	C₂×D₄	—	4	2	no	—
546	C₂×D₄	—	8	1	no	—
547	C₂×D₄	—	8	1	no	—
548	C₂×D₄	—	8	1	no	—
549	C₂²×C₄	—	2	1	no	—
550	C₂²×C₄	—	2	1	no	—
551	C₂²×C₄	—	2	1	no	—
552	C₂²×C₄	—	2	1	no	—
553	C₂²×C₄	—	2	1	no	—
554	C₂²×C₄	—	2	1	no	—
555	C₂²×C₄	—	2	1	no	—
556	C₂²×C₄	—	2	1	no	—
557	C₂²×C₄	—	2	1	no	—
558	C₂²×C₄	—	2	1	no	—
559	C₂²×C₄	—	2	1	no	—
560	C₂²×C₄	—	2	1	no	—
561	C₂²×C₄	—	2	1	no	—
562	C₂²×C₄	—	2	1	no	—
563	C₂²×C₄	—	2	1	no	—
564	C₂²×C₄	—	2	1	no	—
565	C₂²×C₄	—	2	1	no	—
566	C₂²×C₄	—	4	2	no	—
567	C₂²×C₄	—	4	2	no	—
568	C₂²×C₄	—	8	1	no	—
569	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
570	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
571	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
572	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
573	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
574	C₂²×C₄	#41×C₁₉	1	2	yes	—
575	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
576	SD₁₆	—	4	4	no	—
577	M₁₆	—	2	8	no	—
578	M₁₆	—	4	4	no	—
579	C₂×C₈	—	2	1	no	—
580	C₂×C₈	—	2	1	no	—
581	C₂×C₈	—	2	1	no	—
582	C₂×C₈	—	2	1	no	—
583	C₂×C₈	—	2	1	no	—
584	C₂×C₈	—	2	1	no	—
585	C₂×C₈	—	2	1	no	—
586	C₂×C₈	—	2	1	no	—
587	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
588	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
589	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
590	C₂×C₈	#41×C₁₉	1	2	yes	—
591	C₄⋊C₄	—	2	2	no	—
592	C₄⋊C₄	—	2	1	no	—
593	C₄⋊C₄	—	2	1	no	—
594	C₄⋊C₄	—	2	1	no	—
595	C₄⋊C₄	—	2	1	no	—
596	C₄⋊C₄	—	2	1	no	—
597	C₄⋊C₄	—	2	1	no	—
598	C₄⋊C₄	—	2	1	no	—
599	C₄⋊C₄	—	2	1	no	—
600	C₄⋊C₄	—	2	1	no	—
601	C₄⋊C₄	—	2	1	no	—
602	C₄⋊C₄	—	4	2	no	—
603	C₄⋊C₄	—	4	2	no	—
604	C₄⋊C₄	—	4	2	no	—
605	C₄⋊C₄	—	8	1	no	—
606	C₄⋊C₄	—	8	1	no	—
607	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
608	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
609	C₂²⋊C₄	—	2	2	no	—
610	C₂²⋊C₄	—	2	2	no	—
611	C₂²⋊C₄	—	4	2	no	—
612	C₂²⋊C₄	—	4	2	no	—
613	C₂²⋊C₄	—	4	2	no	—
614	C₂²⋊C₄	—	4	2	no	—
615	C₂²⋊C₄	—	4	2	no	—
616	C₂²⋊C₄	—	4	2	no	—
617	C₂²⋊C₄	—	8	1	no	—
618	C₂²⋊C₄	—	8	1	no	—
619	C₂²⋊C₄	—	8	1	no	—
620	C₄²	—	2	1	no	—
621	C₄²	—	2	1	no	—
622	C₄²	—	4	2	no	—
623	C₂³	—	2	1	no	—
624	C₂³	—	2	1	no	—
625	C₂³	—	2	1	no	—
626	C₂³	—	2	1	no	—
627	C₂³	—	2	1	no	—
628	C₂³	—	2	1	no	—
629	C₂³	—	2	1	no	—
630	C₂³	—	2	1	no	—
631	C₂³	—	2	1	no	—
632	C₂³	—	2	1	no	—
633	C₂³	—	2	1	no	—
634	C₂³	—	2	1	no	—
635	C₂³	—	2	1	no	—
636	C₂³	—	4	1	no	—
637	C₂³	—	4	1	no	—
638	C₂³	—	4	1	no	—
639	C₂³	—	4	1	no	—
640	C₂³	—	4	1	no	—
641	C₂³	—	4	1	no	—
642	C₂³	—	4	1	no	—
643	C₂³	C₁₉×#121	1	2	yes	—
644	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
645	Q₈	—	4	1	no	—
646	Q₈	—	4	1	no	—
647	Q₈	—	4	1	no	—
648	Q₈	—	4	1	no	—
649	D₄	—	4	4	no	—
650	D₄	—	4	1	no	—
651	D₄	—	4	1	no	—
652	D₄	—	4	1	no	—
653	D₄	—	4	1	no	—
654	D₄	—	8	4	no	—
655	D₄	—	8	4	no	—
656	C₂×C₄	—	2	1	no	—
657	C₂×C₄	—	2	1	no	—
658	C₂×C₄	—	2	1	no	—
659	C₂×C₄	—	2	1	no	—
660	C₂×C₄	—	2	2	no	—
661	C₂×C₄	—	2	2	no	—
662	C₂×C₄	—	2	2	no	—
663	C₂×C₄	—	2	2	no	—
664	C₂×C₄	—	2	1	no	—
665	C₂×C₄	—	2	1	no	—
666	C₂×C₄	—	2	2	no	—
667	C₂×C₄	—	2	1	no	—
668	C₂×C₄	—	2	2	no	—
669	C₂×C₄	—	2	1	no	—
670	C₂×C₄	—	2	1	no	—
671	C₂×C₄	—	2	1	no	—
672	C₂×C₄	—	4	1	no	—
673	C₂×C₄	—	4	1	no	—
674	C₂×C₄	—	4	1	no	—
675	C₂×C₄	—	4	1	no	—
676	C₂×C₄	—	4	1	no	—
677	C₂×C₄	—	4	1	no	—
678	C₂×C₄	—	4	1	no	—
679	C₂×C₄	—	4	1	no	—
680	C₂×C₄	—	4	1	no	—
681	C₂×C₄	—	4	1	no	—
682	C₂×C₄	—	4	1	no	—
683	C₂×C₄	—	4	1	no	—
684	C₂×C₄	—	4	1	no	—
685	C₂×C₄	—	4	1	no	—
686	C₂×C₄	—	4	1	no	—
687	C₂×C₄	—	4	1	no	—
688	C₂×C₄	—	4	1	no	—
689	C₂×C₄	—	4	1	no	—
690	C₂×C₄	—	4	1	no	—
691	C₂×C₄	—	4	1	no	—
692	C₂×C₄	—	4	1	no	—
693	C₂×C₄	—	4	1	no	—
694	C₂×C₄	—	4	1	no	—
695	C₂×C₄	—	8	4	no	—
696	C₂×C₄	C₁₉×#121	1	2	yes	—
697	C₂×C₄	C₁₉×#137	1	2	yes	—
698	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
699	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
700	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
701	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
702	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
703	C₂×C₄	C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
704	C₈	—	2	2	no	—
705	C₈	—	4	1	no	—
706	C₈	—	4	1	no	—
707	C₈	C₁₉×#121	1	4	yes	—
708	C₂²	—	2	2	no	—
709	C₂²	—	2	2	no	—
710	C₂²	—	2	2	no	—
711	C₂²	—	4	1	no	—
712	C₂²	—	4	1	no	—
713	C₂²	—	4	1	no	—
714	C₂²	—	4	1	no	—
715	C₂²	—	4	1	no	—
716	C₂²	—	4	1	no	—
717	C₂²	—	4	1	no	—
718	C₂²	—	4	1	no	—
719	C₂²	—	4	1	no	—
720	C₂²	—	4	1	no	—
721	C₂²	—	4	1	no	—
722	C₂²	—	8	1	no	—
723	C₂²	—	8	1	no	—
724	C₂²	—	8	1	no	—
725	C₂²	—	8	1	no	—
726	C₂²	—	8	1	no	—
727	C₂²	—	8	1	no	—
728	C₂²	—	8	1	no	—
729	C₂²	C₂×C₁₉×#121	1	1	yes	characteristic
730	C₂²	D₄²×C₁₉	1	1	yes	characteristic
731	C₂²	C₁₉×#547	1	1	yes	characteristic
732	C₂²	C₂×C₁₉×#137	1	1	yes	characteristic
733	C₂²	C₁₉×#575	1	1	yes	characteristic
734	C₂²	C₁₉×#576	1	1	yes	characteristic
735	C₂²	C₁₉×#577	1	1	yes	characteristic
736	C₄	—	2	2	no	—
737	C₄	—	2	2	no	—
738	C₄	—	4	1	no	—
739	C₄	—	4	2	no	—
740	C₄	—	4	2	no	—
741	C₄	—	4	1	no	—
742	C₄	—	8	1	no	—
743	C₄	—	8	1	no	—
744	C₄	—	8	1	no	—
745	C₄	—	8	1	no	—
746	C₄	—	8	1	no	—
747	C₄	C₂×C₁₉×#121	1	1	yes	characteristic
748	C₄	C₁₉×#537	1	1	yes	characteristic
749	C₄	C₁₉×#548	1	1	yes	characteristic
750	C₄	C₁₉×#553	1	1	yes	characteristic
751	C₂	—	4	2	no	—
752	C₂	—	8	1	no	—
753	C₂	—	16	1	no	—
754	C₂	C₁₉×#2416	1	1	yes	characteristic
755	C₂	C₁₉×#3056	1	1	yes	characteristic
756	C₂	C₁₉×#3062	1	1	yes	characteristic
757	C₂	C₁₉×#3273	1	1	yes	characteristic
758	C₂	C₁₉×#3278	1	1	yes	characteristic
759	C₂	C₁₉×#3351	1	1	yes	characteristic
760	C₂	C₁₉×#3357	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂³×C₁₉	C₂²×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₉
prime radical	C₁₉×#2414	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³×C₁₉ ◁ C₂×C₄×D₄×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₂×C₁₉×#468	C₂	semidirect
2. C₂×C₁₉×#468	C₂	semidirect
3. C₂×C₁₉×#436	C₂	semidirect
4. C₂×C₁₉×#428	C₂	semidirect
5. C₁₉×#2417	C₂	semidirect
7. C₁₉×#2068	C₂	semidirect
8. C₁₉×#2065	C₂	semidirect
9. C₁₉×#2035	C₂	semidirect
10. C₁₉×#2033	C₂	semidirect
11. C₁₉×#1968	C₂	semidirect
12. C₁₉×#1942	C₂	semidirect
13. C₁₉×#1874	C₂	semidirect
14. C₁₉×#1873	C₂	semidirect
15. C₁₉×#1809	C₂	semidirect
79. C₂×M₁₆×C₁₉	D₄	semidirect
125. C₁₉×#107	D₄	semidirect
242. #24795	C₁₉	direct (N × H)
328. C₂×#468	C₂×C₁₉	semidirect
329. C₂×#468	C₂×C₁₉	semidirect
330. C₂×#436	C₂×C₁₉	semidirect
331. C₂×#428	C₂×C₁₉	semidirect
332. #2417	C₂×C₁₉	semidirect
334. #2068	C₂×C₁₉	semidirect
335. #2065	C₂×C₁₉	semidirect
336. #2035	C₂×C₁₉	semidirect
337. #2033	C₂×C₁₉	semidirect
338. #1968	C₂×C₁₉	semidirect
339. #1942	C₂×C₁₉	semidirect
340. #1874	C₂×C₁₉	semidirect
341. #1873	C₂×C₁₉	semidirect
342. #1809	C₂×C₁₉	semidirect
459. C₂×M₁₆	D₄×C₁₉	semidirect
505. #107	D₄×C₁₉	semidirect
524. C₁₉	#24795	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×#468	2
C₂×C₁₉×#436	2
C₂×C₁₉×#428	2
C₁₉×#2417	2
C₁₉×#2414	2
C₁₉×#2068	2
C₁₉×#2065	2
C₁₉×#2035	2
C₁₉×#2033	2
C₁₉×#1968	2
C₁₉×#1942	2
C₁₉×#1874	2
C₁₉×#1873	2
C₁₉×#1809	2
#24795	19

Subgroups — C19×#24795 #18030754

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#24795 #18030754