Subgroups — C₁₉×#18811 #18024770

Order 4864.

988 conjugacy classes of subgroups.

The subgroup lattice has 782 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#3519	C₂	1	1	yes	maximal, characteristic
2	C₁₉×#3252	C₂	1	1	yes	maximal, characteristic, complemented
3	C₁₉×#3210	C₂	1	1	yes	maximal, characteristic, complemented
4	C₁₉×#3077	C₂	1	1	yes	maximal, characteristic, complemented
5	C₁₉×#1646	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#1644	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#1641	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#1639	C₂	1	1	yes	maximal, characteristic, complemented
9	C₁₉×#1634	C₂	1	1	yes	maximal, characteristic, complemented
10	C₁₉×#1632	C₂	1	1	yes	maximal, characteristic, complemented
11	C₁₉×#1631	C₂	1	1	yes	maximal, characteristic, complemented
12	C₁₉×#1629	C₂	1	1	yes	maximal, characteristic, complemented
13	C₁₉×#1560	C₂	1	1	yes	maximal, characteristic, complemented
14	C₁₉×#1495	C₂	1	1	yes	maximal, characteristic, complemented
15	C₁₉×#1486	C₂	1	1	yes	maximal, characteristic, complemented
16	C₁₉×#555	C₂²	1	1	yes	characteristic
17	C₁₉×#554	C₂²	1	1	yes	characteristic
18	C₁₉×#553	—	2	1	no	—
19	C₁₉×#553	—	2	1	no	—
20	C₁₉×#550	C₂²	1	1	yes	characteristic
21	C₁₉×#546	—	2	2	no	—
22	C₁₉×#546	—	2	1	no	—
23	D₄²×C₁₉	—	2	1	no	—
24	D₄²×C₁₉	C₂²	1	1	yes	characteristic
25	C₁₉×#540	—	2	1	no	—
26	C₁₉×#538	—	2	2	no	—
27	C₁₉×#533	C₂²	1	1	yes	characteristic, complemented
28	C₁₉×#532	C₂²	1	1	yes	characteristic
29	C₁₉×#529	C₂²	1	1	yes	characteristic
30	C₁₉×#525	—	2	1	no	—
31	C₂×C₁₉×#121	—	2	1	no	—
32	C₁₉×#518	—	2	1	no	—
33	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
34	C₁₉×#494	C₂²	1	1	yes	characteristic, complemented
35	C₁₉×#492	C₂²	1	1	yes	characteristic, complemented
36	C₁₉×#487	C₂²	1	1	yes	characteristic, complemented
37	C₁₉×#486	C₂²	1	1	yes	characteristic, complemented
38	C₁₉×#479	—	2	1	no	—
39	C₁₉×#478	—	2	1	no	—
40	C₁₉×#478	—	2	1	no	—
41	C₁₉×#477	C₂²	1	1	yes	characteristic, complemented
42	C₁₉×#476	C₂²	1	1	yes	characteristic
43	C₁₉×#476	C₂²	1	1	yes	characteristic, complemented
44	C₁₉×#476	C₂²	1	1	yes	characteristic, complemented
45	C₁₉×#474	C₂²	1	1	yes	characteristic
46	C₁₉×#474	C₂²	1	1	yes	characteristic, complemented
47	C₁₉×#470	—	2	1	no	—
48	C₁₉×#468	—	2	1	no	—
49	C₁₉×#464	—	2	2	no	—
50	C₁₉×#464	—	2	1	no	—
51	C₁₉×#462	C₂²	1	1	yes	characteristic, complemented
52	C₁₉×#461	C₂²	1	1	yes	characteristic, complemented
53	C₁₉×#452	—	2	2	no	—
54	C₁₉×#431	C₂²	1	1	yes	characteristic, complemented
55	C₁₉×#428	—	2	1	no	—
56	C₁₉×#423	C₂²	1	1	yes	characteristic, complemented
57	C₁₉×#423	C₂²	1	1	yes	characteristic, complemented
58	C₁₉×#418	—	2	1	no	—
59	C₁₉×#333	C₂²	1	1	yes	characteristic, complemented
60	C₁₉×#333	C₂²	1	1	yes	characteristic, complemented
61	C₁₉×#331	C₂²	1	1	yes	characteristic, complemented
62	C₁₉×#331	C₂²	1	1	yes	characteristic, complemented
63	C₁₉×Q₈⋊C₈	C₂²	1	1	yes	characteristic, complemented
64	C₁₉×Q₈⋊C₈	C₂²	1	1	yes	characteristic, complemented
65	C₁₉×D₄⋊C₈	C₂²	1	1	yes	characteristic
66	C₁₉×D₄⋊C₈	C₂²	1	1	yes	characteristic
67	C₁₉×D₄⋊C₈	C₂²	1	1	yes	characteristic, complemented
68	C₁₉×D₄⋊C₈	C₂²	1	1	yes	characteristic, complemented
69	C₁₉×D₄⋊C₈	C₂²	1	1	yes	characteristic, complemented
70	C₁₉×D₄⋊C₈	C₂²	1	1	yes	characteristic, complemented
71	C₂×#41×C₁₉	—	2	1	no	—
72	C₂×#41×C₁₉	D₄	1	2	yes	—
73	C₂²×D₄×C₁₉	—	2	2	no	—
74	C₂²×D₄×C₁₉	—	2	1	no	—
75	C₂²×D₄×C₁₉	—	2	1	no	—
76	C₂²×D₄×C₁₉	D₄	1	1	yes	characteristic
77	C₂³×C₄×C₁₉	—	2	1	no	—
78	C₂×Q₁₆×C₁₉	—	2	2	no	—
79	C₂×Q₁₆×C₁₉	—	2	1	no	—
80	C₂×SD₁₆×C₁₉	—	2	2	no	—
81	C₂×SD₁₆×C₁₉	—	2	1	no	—
82	C₂×M₁₆×C₁₉	—	2	1	no	—
83	C₂×M₁₆×C₁₉	—	2	1	no	—
84	C₁₉×C₄⋊Q₈	C₂³	1	1	yes	characteristic
85	C₁₉×C₄⋊Q₈	C₂³	1	1	yes	characteristic
86	C₁₉×C₄⋊Q₈	C₂³	1	1	yes	characteristic
87	C₁₉×#127	—	2	1	no	—
88	C₁₉×#127	C₂³	1	1	yes	characteristic
89	C₁₉×#126	—	2	2	no	—
90	C₁₉×#126	—	2	1	no	—
91	C₁₉×#125	—	2	1	no	—
92	C₁₉×#125	—	2	1	no	—
93	C₁₉×#125	D₄	1	1	yes	characteristic
94	C₁₉×#124	—	2	2	no	—
95	C₁₉×#124	D₄	1	1	yes	characteristic
96	C₁₉×#124	D₄	1	2	yes	—
97	C₁₉×#123	—	2	2	no	—
98	C₁₉×#123	—	2	2	no	—
99	C₁₉×#123	—	2	2	no	—
100	C₁₉×#123	—	2	1	no	—
101	C₁₉×C₂²⋊Q₈	—	2	1	no	—
102	C₁₉×C₂²⋊Q₈	—	2	2	no	—
103	C₁₉×C₂²⋊Q₈	—	2	1	no	—
104	C₁₉×C₂²⋊Q₈	—	2	1	no	—
105	C₁₉×C₂²⋊Q₈	D₄	1	1	yes	characteristic
106	C₁₉×#121	—	2	2	no	—
107	C₁₉×#121	—	2	2	no	—
108	C₁₉×#121	—	2	2	no	—
109	C₁₉×#121	—	2	2	no	—
110	C₁₉×#121	—	2	1	no	—
111	C₁₉×#121	—	2	2	no	—
112	C₁₉×#121	—	2	1	no	—
113	C₁₉×#121	—	2	1	no	—
114	C₁₉×#121	—	2	1	no	—
115	C₁₉×#121	—	2	1	no	—
116	C₁₉×#121	—	2	1	no	—
117	C₁₉×#121	—	2	1	no	—
118	C₁₉×#121	D₄	1	1	yes	characteristic
119	C₁₉×#120	—	2	2	no	—
120	C₁₉×#120	—	2	2	no	—
121	C₁₉×#120	—	2	2	no	—
122	C₄×Q₈×C₁₉	—	2	1	no	—
123	C₄×Q₈×C₁₉	—	2	1	no	—
124	C₄×Q₈×C₁₉	C₂³	1	1	yes	characteristic
125	C₄×D₄×C₁₉	—	2	2	no	—
126	C₄×D₄×C₁₉	—	2	2	no	—
127	C₄×D₄×C₁₉	—	2	2	no	—
128	C₄×D₄×C₁₉	—	2	1	no	—
129	C₄×D₄×C₁₉	—	2	1	no	—
130	C₄×D₄×C₁₉	—	2	1	no	—
131	C₄×D₄×C₁₉	—	2	1	no	—
132	C₄×D₄×C₁₉	—	2	1	no	—
133	C₄×D₄×C₁₉	—	2	1	no	—
134	C₄×D₄×C₁₉	—	2	1	no	—
135	C₄×D₄×C₁₉	D₄	1	1	yes	characteristic
136	C₄×D₄×C₁₉	D₄	1	1	yes	characteristic
137	C₄×D₄×C₁₉	C₂³	1	1	yes	characteristic
138	C₄×D₄×C₁₉	C₂³	1	1	yes	characteristic
139	C₄×D₄×C₁₉	C₂³	1	1	yes	characteristic
140	C₁₉×#117	—	2	1	no	—
141	C₁₉×#117	—	2	1	no	—
142	C₁₉×#117	—	2	1	no	—
143	C₁₉×#117	—	2	1	no	—
144	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
145	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
146	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
147	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
148	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
149	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
150	C₁₉×#107	—	2	1	no	—
151	C₁₉×#107	—	2	1	no	—
152	C₁₉×#107	—	2	1	no	—
153	C₁₉×#106	—	2	1	no	—
154	C₁₉×#106	—	2	1	no	—
155	C₁₉×#106	—	2	1	no	—
156	C₁₉×C₄⋊C₈	—	2	1	no	—
157	C₁₉×C₄⋊C₈	—	2	1	no	—
158	C₁₉×C₄⋊C₈	—	2	1	no	—
159	C₁₉×C₄⋊C₈	C₂³	1	1	yes	characteristic
160	C₁₉×C₄⋊C₈	C₂³	1	1	yes	characteristic
161	C₁₉×C₄⋊C₈	C₂³	1	1	yes	characteristic
162	C₁₉×C₄⋊C₈	C₂³	1	1	yes	characteristic
163	C₁₉×#103	—	2	2	no	—
164	C₁₉×#103	—	2	1	no	—
165	C₁₉×#103	—	2	1	no	—
166	C₁₉×#103	—	2	1	no	—
167	C₁₉×#102	—	2	1	no	—
168	C₁₉×#102	—	2	1	no	—
169	C₁₉×#102	—	2	1	no	—
170	C₁₉×#102	—	2	1	no	—
171	C₁₉×#102	—	2	2	no	—
172	C₁₉×#102	—	2	1	no	—
173	C₁₉×C₂²⋊C₈	—	2	1	no	—
174	C₄×C₈×C₁₉	C₂³	1	1	yes	characteristic
175	C₄×C₈×C₁₉	C₂³	1	1	yes	characteristic
176	C₂⁴×C₁₉	—	2	2	no	—
177	C₂⁴×C₁₉	—	2	1	no	—
178	#41×C₁₉	—	8	1	no	—
179	#41×C₁₉	—	8	1	no	—
180	#41×C₁₉	—	8	2	no	—
181	C₂×Q₈×C₁₉	—	2	1	no	—
182	C₂×Q₈×C₁₉	—	2	1	no	—
183	C₂×Q₈×C₁₉	C₂×D₄	1	1	yes	characteristic
184	C₂×Q₈×C₁₉	C₂×D₄	1	2	yes	—
185	C₂×D₄×C₁₉	—	2	2	no	—
186	C₂×D₄×C₁₉	—	2	2	no	—
187	C₂×D₄×C₁₉	—	2	2	no	—
188	C₂×D₄×C₁₉	—	2	1	no	—
189	C₂×D₄×C₁₉	—	2	2	no	—
190	C₂×D₄×C₁₉	—	2	2	no	—
191	C₂×D₄×C₁₉	—	2	2	no	—
192	C₂×D₄×C₁₉	—	2	2	no	—
193	C₂×D₄×C₁₉	—	2	1	no	—
194	C₂×D₄×C₁₉	—	2	1	no	—
195	C₂×D₄×C₁₉	—	2	1	no	—
196	C₂×D₄×C₁₉	—	4	1	no	—
197	C₂×D₄×C₁₉	—	4	2	no	—
198	C₂×D₄×C₁₉	—	4	2	no	—
199	C₂×D₄×C₁₉	—	8	1	no	—
200	C₂×D₄×C₁₉	—	8	1	no	—
201	C₂×D₄×C₁₉	—	8	4	no	—
202	C₂×D₄×C₁₉	C₂×D₄	1	1	yes	characteristic
203	C₂×D₄×C₁₉	C₂×D₄	1	1	yes	characteristic
204	C₂×D₄×C₁₉	C₂×D₄	1	1	yes	characteristic
205	C₂×D₄×C₁₉	C₂×D₄	1	2	yes	—
206	C₂²×C₄×C₁₉	—	2	2	no	—
207	C₂²×C₄×C₁₉	—	2	2	no	—
208	C₂²×C₄×C₁₉	—	2	1	no	—
209	C₂²×C₄×C₁₉	—	2	1	no	—
210	C₂²×C₄×C₁₉	—	2	1	no	—
211	C₂²×C₄×C₁₉	—	2	1	no	—
212	C₂²×C₄×C₁₉	—	2	1	no	—
213	C₂²×C₄×C₁₉	—	2	2	no	—
214	C₂²×C₄×C₁₉	—	2	1	no	—
215	C₂²×C₄×C₁₉	—	8	1	no	—
216	C₂²×C₄×C₁₉	—	8	1	no	—
217	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
218	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
219	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
220	Q₁₆×C₁₉	—	8	1	no	—
221	Q₁₆×C₁₉	—	8	2	no	—
222	SD₁₆×C₁₉	—	8	1	no	—
223	SD₁₆×C₁₉	—	8	2	no	—
224	M₁₆×C₁₉	—	4	2	no	—
225	M₁₆×C₁₉	—	8	1	no	—
226	C₂×C₈×C₁₉	—	2	1	no	—
227	C₂×C₈×C₁₉	—	2	1	no	—
228	C₂×C₈×C₁₉	—	2	1	no	—
229	C₂×C₈×C₁₉	—	2	1	no	—
230	C₂×C₈×C₁₉	—	2	1	no	—
231	C₂×C₈×C₁₉	—	2	1	no	—
232	C₄⋊C₄×C₁₉	—	2	2	no	—
233	C₄⋊C₄×C₁₉	—	2	2	no	—
234	C₄⋊C₄×C₁₉	—	2	1	no	—
235	C₄⋊C₄×C₁₉	—	2	1	no	—
236	C₄⋊C₄×C₁₉	—	2	1	no	—
237	C₄⋊C₄×C₁₉	—	2	1	no	—
238	C₄⋊C₄×C₁₉	—	2	1	no	—
239	C₄⋊C₄×C₁₉	—	2	1	no	—
240	C₄⋊C₄×C₁₉	—	2	1	no	—
241	C₄⋊C₄×C₁₉	—	2	1	no	—
242	C₄⋊C₄×C₁₉	—	2	1	no	—
243	C₄⋊C₄×C₁₉	—	2	1	no	—
244	C₄⋊C₄×C₁₉	—	2	1	no	—
245	C₄⋊C₄×C₁₉	—	4	1	no	—
246	C₄⋊C₄×C₁₉	—	4	1	no	—
247	C₄⋊C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
248	C₄⋊C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
249	C₄⋊C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
250	C₄⋊C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
251	C₂²⋊C₄×C₁₉	—	2	2	no	—
252	C₂²⋊C₄×C₁₉	—	2	2	no	—
253	C₂²⋊C₄×C₁₉	—	2	2	no	—
254	C₂²⋊C₄×C₁₉	—	2	2	no	—
255	C₂²⋊C₄×C₁₉	—	2	2	no	—
256	C₂²⋊C₄×C₁₉	—	2	1	no	—
257	C₂²⋊C₄×C₁₉	—	2	1	no	—
258	C₂²⋊C₄×C₁₉	—	2	1	no	—
259	C₂²⋊C₄×C₁₉	—	2	1	no	—
260	C₂²⋊C₄×C₁₉	—	2	2	no	—
261	C₂²⋊C₄×C₁₉	—	2	1	no	—
262	C₂²⋊C₄×C₁₉	—	2	1	no	—
263	C₂²⋊C₄×C₁₉	—	2	2	no	—
264	C₂²⋊C₄×C₁₉	—	2	1	no	—
265	C₂²⋊C₄×C₁₉	—	2	1	no	—
266	C₂²⋊C₄×C₁₉	—	2	1	no	—
267	C₂²⋊C₄×C₁₉	—	4	1	no	—
268	C₄²×C₁₉	—	2	2	no	—
269	C₄²×C₁₉	—	2	1	no	—
270	C₄²×C₁₉	—	4	1	no	—
271	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
272	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
273	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
274	C₄²×C₁₉	C₂⁴	1	1	yes	characteristic
275	#18811	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
276	C₂³×C₁₉	—	2	1	no	—
277	C₂³×C₁₉	—	2	1	no	—
278	C₂³×C₁₉	—	2	1	no	—
279	C₂³×C₁₉	—	2	2	no	—
280	C₂³×C₁₉	—	4	2	no	—
281	C₂³×C₁₉	—	4	2	no	—
282	C₂³×C₁₉	—	4	4	no	—
283	C₂³×C₁₉	—	8	1	no	—
284	C₂³×C₁₉	—	8	2	no	—
285	C₂³×C₁₉	—	8	2	no	—
286	C₂³×C₁₉	#120	1	1	yes	characteristic
287	Q₈×C₁₉	—	2	1	no	—
288	Q₈×C₁₉	—	2	1	no	—
289	Q₈×C₁₉	—	4	2	no	—
290	Q₈×C₁₉	—	4	2	no	—
291	Q₈×C₁₉	—	4	1	no	—
292	Q₈×C₁₉	—	4	1	no	—
293	D₄×C₁₉	—	2	1	no	—
294	D₄×C₁₉	—	2	1	no	—
295	D₄×C₁₉	—	2	1	no	—
296	D₄×C₁₉	—	2	1	no	—
297	D₄×C₁₉	—	2	1	no	—
298	D₄×C₁₉	—	4	2	no	—
299	D₄×C₁₉	—	4	2	no	—
300	D₄×C₁₉	—	4	4	no	—
301	D₄×C₁₉	—	4	2	no	—
302	D₄×C₁₉	—	4	4	no	—
303	D₄×C₁₉	—	4	1	no	—
304	D₄×C₁₉	—	4	1	no	—
305	D₄×C₁₉	—	4	1	no	—
306	D₄×C₁₉	—	4	1	no	—
307	D₄×C₁₉	—	8	2	no	—
308	D₄×C₁₉	—	8	2	no	—
309	D₄×C₁₉	—	8	2	no	—
310	D₄×C₁₉	—	8	2	no	—
311	D₄×C₁₉	#137	1	2	yes	—
312	C₂×C₄×C₁₉	—	2	1	no	—
313	C₂×C₄×C₁₉	—	2	1	no	—
314	C₂×C₄×C₁₉	—	2	1	no	—
315	C₂×C₄×C₁₉	—	2	1	no	—
316	C₂×C₄×C₁₉	—	2	1	no	—
317	C₂×C₄×C₁₉	—	2	1	no	—
318	C₂×C₄×C₁₉	—	2	1	no	—
319	C₂×C₄×C₁₉	—	2	2	no	—
320	C₂×C₄×C₁₉	—	2	1	no	—
321	C₂×C₄×C₁₉	—	2	1	no	—
322	C₂×C₄×C₁₉	—	4	1	no	—
323	C₂×C₄×C₁₉	—	4	1	no	—
324	C₂×C₄×C₁₉	—	4	1	no	—
325	C₂×C₄×C₁₉	—	4	1	no	—
326	C₂×C₄×C₁₉	—	4	1	no	—
327	C₂×C₄×C₁₉	—	4	1	no	—
328	C₂×C₄×C₁₉	—	4	1	no	—
329	C₂×C₄×C₁₉	—	4	1	no	—
330	C₂×C₄×C₁₉	—	4	1	no	—
331	C₂×C₄×C₁₉	—	8	1	no	—
332	C₂×C₄×C₁₉	—	8	1	no	—
333	C₂×C₄×C₁₉	—	8	2	no	—
334	C₂×C₄×C₁₉	—	8	1	no	—
335	C₂×C₄×C₁₉	—	8	2	no	—
336	C₂×C₄×C₁₉	—	8	2	no	—
337	C₂×C₄×C₁₉	#120	1	1	yes	characteristic
338	C₂×C₄×C₁₉	#120	1	1	yes	characteristic
339	C₂×C₄×C₁₉	#120	1	1	yes	characteristic
340	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
341	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
342	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
343	C₈×C₁₉	—	4	1	no	—
344	C₈×C₁₉	—	4	1	no	—
345	C₈×C₁₉	—	4	1	no	—
346	C₈×C₁₉	—	4	1	no	—
347	C₈×C₁₉	—	4	1	no	—
348	C₈×C₁₉	—	4	1	no	—
349	#3519	C₂×C₁₉	1	1	yes	characteristic
350	#3252	C₂×C₁₉	1	1	yes	characteristic, complemented
351	#3210	C₂×C₁₉	1	1	yes	characteristic, complemented
352	#3077	C₂×C₁₉	1	1	yes	characteristic, complemented
353	#1646	C₂×C₁₉	1	1	yes	characteristic, complemented
354	#1644	C₂×C₁₉	1	1	yes	characteristic, complemented
355	#1641	C₂×C₁₉	1	1	yes	characteristic, complemented
356	#1639	C₂×C₁₉	1	1	yes	characteristic, complemented
357	#1634	C₂×C₁₉	1	1	yes	characteristic, complemented
358	#1632	C₂×C₁₉	1	1	yes	characteristic, complemented
359	#1631	C₂×C₁₉	1	1	yes	characteristic, complemented
360	#1629	C₂×C₁₉	1	1	yes	characteristic, complemented
361	#1560	C₂×C₁₉	1	1	yes	characteristic, complemented
362	#1495	C₂×C₁₉	1	1	yes	characteristic, complemented
363	#1486	C₂×C₁₉	1	1	yes	characteristic, complemented
364	C₂²×C₁₉	—	2	1	no	—
365	C₂²×C₁₉	—	2	2	no	—
366	C₂²×C₁₉	—	2	1	no	—
367	C₂²×C₁₉	—	2	1	no	—
368	C₂²×C₁₉	—	4	1	no	—
369	C₂²×C₁₉	—	4	1	no	—
370	C₂²×C₁₉	—	4	1	no	—
371	C₂²×C₁₉	—	4	1	no	—
372	C₂²×C₁₉	—	4	2	no	—
373	C₂²×C₁₉	—	4	1	no	—
374	C₂²×C₁₉	—	4	2	no	—
375	C₂²×C₁₉	—	4	1	no	—
376	C₂²×C₁₉	—	4	2	no	—
377	C₂²×C₁₉	—	4	1	no	—
378	C₂²×C₁₉	—	4	1	no	—
379	C₂²×C₁₉	—	8	4	no	—
380	C₂²×C₁₉	—	16	4	no	—
381	C₂²×C₁₉	C₂×#120	1	1	yes	characteristic
382	C₄×C₁₉	—	2	1	no	—
383	C₄×C₁₉	—	2	1	no	—
384	C₄×C₁₉	—	2	1	no	—
385	C₄×C₁₉	—	2	1	no	—
386	C₄×C₁₉	—	4	1	no	—
387	C₄×C₁₉	—	4	1	no	—
388	C₄×C₁₉	—	4	1	no	—
389	C₄×C₁₉	—	4	1	no	—
390	C₄×C₁₉	—	4	1	no	—
391	C₄×C₁₉	—	4	2	no	—
392	C₄×C₁₉	—	8	1	no	—
393	C₄×C₁₉	—	8	1	no	—
394	C₄×C₁₉	C₂×#137	1	1	yes	characteristic
395	C₄×C₁₉	#575	1	1	yes	characteristic
396	C₄×C₁₉	#576	1	1	yes	characteristic
397	C₄×C₁₉	#577	1	1	yes	characteristic
398	#555	C₂²×C₁₉	1	1	yes	characteristic
399	#554	C₂²×C₁₉	1	1	yes	characteristic
400	#553	—	2	1	no	—
401	#553	—	2	1	no	—
402	#550	C₂²×C₁₉	1	1	yes	characteristic
403	#546	—	2	2	no	—
404	#546	—	2	1	no	—
405	D₄²	—	2	1	no	—
406	D₄²	C₂²×C₁₉	1	1	yes	characteristic
407	#540	—	2	1	no	—
408	#538	—	2	2	no	—
409	#533	C₂²×C₁₉	1	1	yes	characteristic, complemented
410	#532	C₂²×C₁₉	1	1	yes	characteristic
411	#529	C₂²×C₁₉	1	1	yes	characteristic
412	#525	—	2	1	no	—
413	C₂×#121	—	2	1	no	—
414	#518	—	2	1	no	—
415	C₂×C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
416	#494	C₂²×C₁₉	1	1	yes	characteristic, complemented
417	#492	C₂²×C₁₉	1	1	yes	characteristic, complemented
418	#487	C₂²×C₁₉	1	1	yes	characteristic, complemented
419	#486	C₂²×C₁₉	1	1	yes	characteristic, complemented
420	#479	—	2	1	no	—
421	#478	—	2	1	no	—
422	#478	—	2	1	no	—
423	#477	C₂²×C₁₉	1	1	yes	characteristic, complemented
424	#476	C₂²×C₁₉	1	1	yes	characteristic
425	#476	C₂²×C₁₉	1	1	yes	characteristic, complemented
426	#476	C₂²×C₁₉	1	1	yes	characteristic, complemented
427	#474	C₂²×C₁₉	1	1	yes	characteristic
428	#474	C₂²×C₁₉	1	1	yes	characteristic, complemented
429	#470	—	2	1	no	—
430	#468	—	2	1	no	—
431	#464	—	2	2	no	—
432	#464	—	2	1	no	—
433	#462	C₂²×C₁₉	1	1	yes	characteristic, complemented
434	#461	C₂²×C₁₉	1	1	yes	characteristic, complemented
435	#452	—	2	2	no	—
436	#431	C₂²×C₁₉	1	1	yes	characteristic, complemented
437	#428	—	2	1	no	—
438	#423	C₂²×C₁₉	1	1	yes	characteristic, complemented
439	#423	C₂²×C₁₉	1	1	yes	characteristic, complemented
440	#418	—	2	1	no	—
441	#333	C₂²×C₁₉	1	1	yes	characteristic, complemented
442	#333	C₂²×C₁₉	1	1	yes	characteristic, complemented
443	#331	C₂²×C₁₉	1	1	yes	characteristic, complemented
444	#331	C₂²×C₁₉	1	1	yes	characteristic, complemented
445	Q₈⋊C₈	C₂²×C₁₉	1	1	yes	characteristic, complemented
446	Q₈⋊C₈	C₂²×C₁₉	1	1	yes	characteristic, complemented
447	D₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
448	D₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
449	D₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic, complemented
450	D₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic, complemented
451	D₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic, complemented
452	D₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic, complemented
453	C₂×C₁₉	—	4	1	no	—
454	C₂×C₁₉	—	4	2	no	—
455	C₂×C₁₉	—	8	1	no	—
456	C₂×C₁₉	—	8	2	no	—
457	C₂×C₁₉	—	8	1	no	—
458	C₂×C₁₉	#3007	1	1	yes	characteristic
459	C₂×C₁₉	#3012	1	1	yes	characteristic
460	C₂×C₁₉	#3019	1	1	yes	characteristic
461	C₂×#41	—	2	1	no	—
462	C₂×#41	D₄×C₁₉	1	2	yes	—
463	C₂²×D₄	—	2	2	no	—
464	C₂²×D₄	—	2	1	no	—
465	C₂²×D₄	—	2	1	no	—
466	C₂²×D₄	D₄×C₁₉	1	1	yes	characteristic
467	C₂³×C₄	—	2	1	no	—
468	C₂×Q₁₆	—	2	2	no	—
469	C₂×Q₁₆	—	2	1	no	—
470	C₂×SD₁₆	—	2	2	no	—
471	C₂×SD₁₆	—	2	1	no	—
472	C₂×M₁₆	—	2	1	no	—
473	C₂×M₁₆	—	2	1	no	—
474	C₄⋊Q₈	C₂³×C₁₉	1	1	yes	characteristic
475	C₄⋊Q₈	C₂³×C₁₉	1	1	yes	characteristic
476	C₄⋊Q₈	C₂³×C₁₉	1	1	yes	characteristic
477	#127	—	2	1	no	—
478	#127	C₂³×C₁₉	1	1	yes	characteristic
479	#126	—	2	2	no	—
480	#126	—	2	1	no	—
481	#125	—	2	1	no	—
482	#125	—	2	1	no	—
483	#125	D₄×C₁₉	1	1	yes	characteristic
484	#124	—	2	2	no	—
485	#124	D₄×C₁₉	1	1	yes	characteristic
486	#124	D₄×C₁₉	1	2	yes	—
487	#123	—	2	2	no	—
488	#123	—	2	2	no	—
489	#123	—	2	2	no	—
490	#123	—	2	1	no	—
491	C₂²⋊Q₈	—	2	1	no	—
492	C₂²⋊Q₈	—	2	2	no	—
493	C₂²⋊Q₈	—	2	1	no	—
494	C₂²⋊Q₈	—	2	1	no	—
495	C₂²⋊Q₈	D₄×C₁₉	1	1	yes	characteristic
496	#121	—	2	2	no	—
497	#121	—	2	2	no	—
498	#121	—	2	2	no	—
499	#121	—	2	2	no	—
500	#121	—	2	1	no	—
501	#121	—	2	2	no	—
502	#121	—	2	1	no	—
503	#121	—	2	1	no	—
504	#121	—	2	1	no	—
505	#121	—	2	1	no	—
506	#121	—	2	1	no	—
507	#121	—	2	1	no	—
508	#121	D₄×C₁₉	1	1	yes	characteristic
509	#120	—	2	2	no	—
510	#120	—	2	2	no	—
511	#120	—	2	2	no	—
512	C₄×Q₈	—	2	1	no	—
513	C₄×Q₈	—	2	1	no	—
514	C₄×Q₈	C₂³×C₁₉	1	1	yes	characteristic
515	C₄×D₄	—	2	2	no	—
516	C₄×D₄	—	2	2	no	—
517	C₄×D₄	—	2	2	no	—
518	C₄×D₄	—	2	1	no	—
519	C₄×D₄	—	2	1	no	—
520	C₄×D₄	—	2	1	no	—
521	C₄×D₄	—	2	1	no	—
522	C₄×D₄	—	2	1	no	—
523	C₄×D₄	—	2	1	no	—
524	C₄×D₄	—	2	1	no	—
525	C₄×D₄	D₄×C₁₉	1	1	yes	characteristic
526	C₄×D₄	D₄×C₁₉	1	1	yes	characteristic
527	C₄×D₄	C₂³×C₁₉	1	1	yes	characteristic
528	C₄×D₄	C₂³×C₁₉	1	1	yes	characteristic
529	C₄×D₄	C₂³×C₁₉	1	1	yes	characteristic
530	#117	—	2	1	no	—
531	#117	—	2	1	no	—
532	#117	—	2	1	no	—
533	#117	—	2	1	no	—
534	C₂×C₄⋊C₄	—	2	1	no	—
535	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
536	C₂×C₂²⋊C₄	—	2	2	no	—
537	C₂×C₂²⋊C₄	—	2	2	no	—
538	C₂×C₂²⋊C₄	—	2	1	no	—
539	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
540	#107	—	2	1	no	—
541	#107	—	2	1	no	—
542	#107	—	2	1	no	—
543	#106	—	2	1	no	—
544	#106	—	2	1	no	—
545	#106	—	2	1	no	—
546	C₄⋊C₈	—	2	1	no	—
547	C₄⋊C₈	—	2	1	no	—
548	C₄⋊C₈	—	2	1	no	—
549	C₄⋊C₈	C₂³×C₁₉	1	1	yes	characteristic
550	C₄⋊C₈	C₂³×C₁₉	1	1	yes	characteristic
551	C₄⋊C₈	C₂³×C₁₉	1	1	yes	characteristic
552	C₄⋊C₈	C₂³×C₁₉	1	1	yes	characteristic
553	#103	—	2	2	no	—
554	#103	—	2	1	no	—
555	#103	—	2	1	no	—
556	#103	—	2	1	no	—
557	#102	—	2	1	no	—
558	#102	—	2	1	no	—
559	#102	—	2	1	no	—
560	#102	—	2	1	no	—
561	#102	—	2	2	no	—
562	#102	—	2	1	no	—
563	C₂²⋊C₈	—	2	1	no	—
564	C₄×C₈	C₂³×C₁₉	1	1	yes	characteristic
565	C₄×C₈	C₂³×C₁₉	1	1	yes	characteristic
566	C₁₉	#18811	1	1	yes	characteristic, direct product factor, Sylow
567	C₂⁴	—	2	2	no	—
568	C₂⁴	—	2	1	no	—
569	#41	—	8	1	no	—
570	#41	—	8	1	no	—
571	#41	—	8	2	no	—
572	C₂×Q₈	—	2	1	no	—
573	C₂×Q₈	—	2	1	no	—
574	C₂×Q₈	C₂×D₄×C₁₉	1	1	yes	characteristic
575	C₂×Q₈	C₂×D₄×C₁₉	1	2	yes	—
576	C₂×D₄	—	2	2	no	—
577	C₂×D₄	—	2	2	no	—
578	C₂×D₄	—	2	2	no	—
579	C₂×D₄	—	2	1	no	—
580	C₂×D₄	—	2	2	no	—
581	C₂×D₄	—	2	2	no	—
582	C₂×D₄	—	2	2	no	—
583	C₂×D₄	—	2	2	no	—
584	C₂×D₄	—	2	1	no	—
585	C₂×D₄	—	2	1	no	—
586	C₂×D₄	—	2	1	no	—
587	C₂×D₄	—	4	1	no	—
588	C₂×D₄	—	4	2	no	—
589	C₂×D₄	—	4	2	no	—
590	C₂×D₄	—	8	1	no	—
591	C₂×D₄	—	8	1	no	—
592	C₂×D₄	—	8	4	no	—
593	C₂×D₄	C₂×D₄×C₁₉	1	1	yes	characteristic
594	C₂×D₄	C₂×D₄×C₁₉	1	1	yes	characteristic
595	C₂×D₄	C₂×D₄×C₁₉	1	1	yes	characteristic
596	C₂×D₄	C₂×D₄×C₁₉	1	2	yes	—
597	C₂²×C₄	—	2	2	no	—
598	C₂²×C₄	—	2	2	no	—
599	C₂²×C₄	—	2	1	no	—
600	C₂²×C₄	—	2	1	no	—
601	C₂²×C₄	—	2	1	no	—
602	C₂²×C₄	—	2	1	no	—
603	C₂²×C₄	—	2	1	no	—
604	C₂²×C₄	—	2	2	no	—
605	C₂²×C₄	—	2	1	no	—
606	C₂²×C₄	—	8	1	no	—
607	C₂²×C₄	—	8	1	no	—
608	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
609	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
610	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
611	Q₁₆	—	8	1	no	—
612	Q₁₆	—	8	2	no	—
613	SD₁₆	—	8	1	no	—
614	SD₁₆	—	8	2	no	—
615	M₁₆	—	4	2	no	—
616	M₁₆	—	8	1	no	—
617	C₂×C₈	—	2	1	no	—
618	C₂×C₈	—	2	1	no	—
619	C₂×C₈	—	2	1	no	—
620	C₂×C₈	—	2	1	no	—
621	C₂×C₈	—	2	1	no	—
622	C₂×C₈	—	2	1	no	—
623	C₄⋊C₄	—	2	2	no	—
624	C₄⋊C₄	—	2	2	no	—
625	C₄⋊C₄	—	2	1	no	—
626	C₄⋊C₄	—	2	1	no	—
627	C₄⋊C₄	—	2	1	no	—
628	C₄⋊C₄	—	2	1	no	—
629	C₄⋊C₄	—	2	1	no	—
630	C₄⋊C₄	—	2	1	no	—
631	C₄⋊C₄	—	2	1	no	—
632	C₄⋊C₄	—	2	1	no	—
633	C₄⋊C₄	—	2	1	no	—
634	C₄⋊C₄	—	2	1	no	—
635	C₄⋊C₄	—	2	1	no	—
636	C₄⋊C₄	—	4	1	no	—
637	C₄⋊C₄	—	4	1	no	—
638	C₄⋊C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
639	C₄⋊C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
640	C₄⋊C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
641	C₄⋊C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
642	C₂²⋊C₄	—	2	2	no	—
643	C₂²⋊C₄	—	2	2	no	—
644	C₂²⋊C₄	—	2	2	no	—
645	C₂²⋊C₄	—	2	2	no	—
646	C₂²⋊C₄	—	2	2	no	—
647	C₂²⋊C₄	—	2	1	no	—
648	C₂²⋊C₄	—	2	1	no	—
649	C₂²⋊C₄	—	2	1	no	—
650	C₂²⋊C₄	—	2	1	no	—
651	C₂²⋊C₄	—	2	2	no	—
652	C₂²⋊C₄	—	2	1	no	—
653	C₂²⋊C₄	—	2	1	no	—
654	C₂²⋊C₄	—	2	2	no	—
655	C₂²⋊C₄	—	2	1	no	—
656	C₂²⋊C₄	—	2	1	no	—
657	C₂²⋊C₄	—	2	1	no	—
658	C₂²⋊C₄	—	4	1	no	—
659	C₄²	—	2	2	no	—
660	C₄²	—	2	1	no	—
661	C₄²	—	4	1	no	—
662	C₄²	C₂×D₄×C₁₉	1	1	yes	characteristic
663	C₄²	C₂×D₄×C₁₉	1	1	yes	characteristic
664	C₄²	C₂×D₄×C₁₉	1	1	yes	characteristic
665	C₄²	C₂⁴×C₁₉	1	1	yes	characteristic
666	C₂³	—	2	1	no	—
667	C₂³	—	2	1	no	—
668	C₂³	—	2	1	no	—
669	C₂³	—	2	2	no	—
670	C₂³	—	4	2	no	—
671	C₂³	—	4	2	no	—
672	C₂³	—	4	4	no	—
673	C₂³	—	8	1	no	—
674	C₂³	—	8	2	no	—
675	C₂³	—	8	2	no	—
676	C₂³	C₁₉×#120	1	1	yes	characteristic
677	Q₈	—	2	1	no	—
678	Q₈	—	2	1	no	—
679	Q₈	—	4	2	no	—
680	Q₈	—	4	2	no	—
681	Q₈	—	4	1	no	—
682	Q₈	—	4	1	no	—
683	D₄	—	2	1	no	—
684	D₄	—	2	1	no	—
685	D₄	—	2	1	no	—
686	D₄	—	2	1	no	—
687	D₄	—	2	1	no	—
688	D₄	—	4	2	no	—
689	D₄	—	4	2	no	—
690	D₄	—	4	4	no	—
691	D₄	—	4	2	no	—
692	D₄	—	4	4	no	—
693	D₄	—	4	1	no	—
694	D₄	—	4	1	no	—
695	D₄	—	4	1	no	—
696	D₄	—	4	1	no	—
697	D₄	—	8	2	no	—
698	D₄	—	8	2	no	—
699	D₄	—	8	2	no	—
700	D₄	—	8	2	no	—
701	D₄	C₁₉×#137	1	2	yes	—
702	C₂×C₄	—	2	1	no	—
703	C₂×C₄	—	2	1	no	—
704	C₂×C₄	—	2	1	no	—
705	C₂×C₄	—	2	1	no	—
706	C₂×C₄	—	2	1	no	—
707	C₂×C₄	—	2	1	no	—
708	C₂×C₄	—	2	1	no	—
709	C₂×C₄	—	2	2	no	—
710	C₂×C₄	—	2	1	no	—
711	C₂×C₄	—	2	1	no	—
712	C₂×C₄	—	4	1	no	—
713	C₂×C₄	—	4	1	no	—
714	C₂×C₄	—	4	1	no	—
715	C₂×C₄	—	4	1	no	—
716	C₂×C₄	—	4	1	no	—
717	C₂×C₄	—	4	1	no	—
718	C₂×C₄	—	4	1	no	—
719	C₂×C₄	—	4	1	no	—
720	C₂×C₄	—	4	1	no	—
721	C₂×C₄	—	8	1	no	—
722	C₂×C₄	—	8	1	no	—
723	C₂×C₄	—	8	2	no	—
724	C₂×C₄	—	8	1	no	—
725	C₂×C₄	—	8	2	no	—
726	C₂×C₄	—	8	2	no	—
727	C₂×C₄	C₁₉×#120	1	1	yes	characteristic
728	C₂×C₄	C₁₉×#120	1	1	yes	characteristic
729	C₂×C₄	C₁₉×#120	1	1	yes	characteristic
730	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
731	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
732	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
733	C₈	—	4	1	no	—
734	C₈	—	4	1	no	—
735	C₈	—	4	1	no	—
736	C₈	—	4	1	no	—
737	C₈	—	4	1	no	—
738	C₈	—	4	1	no	—
739	C₂²	—	2	1	no	—
740	C₂²	—	2	2	no	—
741	C₂²	—	2	1	no	—
742	C₂²	—	2	1	no	—
743	C₂²	—	4	1	no	—
744	C₂²	—	4	1	no	—
745	C₂²	—	4	1	no	—
746	C₂²	—	4	1	no	—
747	C₂²	—	4	2	no	—
748	C₂²	—	4	1	no	—
749	C₂²	—	4	2	no	—
750	C₂²	—	4	1	no	—
751	C₂²	—	4	2	no	—
752	C₂²	—	4	1	no	—
753	C₂²	—	4	1	no	—
754	C₂²	—	8	4	no	—
755	C₂²	—	16	4	no	—
756	C₂²	C₂×C₁₉×#120	1	1	yes	characteristic
757	C₄	—	2	1	no	—
758	C₄	—	2	1	no	—
759	C₄	—	2	1	no	—
760	C₄	—	2	1	no	—
761	C₄	—	4	1	no	—
762	C₄	—	4	1	no	—
763	C₄	—	4	1	no	—
764	C₄	—	4	1	no	—
765	C₄	—	4	1	no	—
766	C₄	—	4	2	no	—
767	C₄	—	8	1	no	—
768	C₄	—	8	1	no	—
769	C₄	C₂×C₁₉×#137	1	1	yes	characteristic
770	C₄	C₁₉×#575	1	1	yes	characteristic
771	C₄	C₁₉×#576	1	1	yes	characteristic
772	C₄	C₁₉×#577	1	1	yes	characteristic
773	C₂	—	4	1	no	—
774	C₂	—	4	2	no	—
775	C₂	—	8	1	no	—
776	C₂	—	8	1	no	—
777	C₂	—	8	2	no	—
778	C₂	C₁₉×#3007	1	1	yes	characteristic
779	C₂	C₁₉×#3012	1	1	yes	characteristic
780	C₂	C₁₉×#3019	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂×#120
commutator, Frattini, cosocle	C₄²	C₂⁴×C₁₉
prime radical	C₁₉×#3519	C₂
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₁₉ ◁ C₂×C₄²×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
2. C₁₉×#3252	C₂	semidirect
3. C₁₉×#3210	C₂	semidirect
4. C₁₉×#3077	C₂	semidirect
5. C₁₉×#1646	C₂	semidirect
6. C₁₉×#1644	C₂	semidirect
7. C₁₉×#1641	C₂	semidirect
8. C₁₉×#1639	C₂	semidirect
9. C₁₉×#1634	C₂	semidirect
10. C₁₉×#1632	C₂	semidirect
11. C₁₉×#1631	C₂	semidirect
12. C₁₉×#1629	C₂	semidirect
13. C₁₉×#1560	C₂	semidirect
14. C₁₉×#1495	C₂	semidirect
15. C₁₉×#1486	C₂	semidirect
27. C₁₉×#533	C₂²	semidirect
34. C₁₉×#494	C₂²	semidirect
35. C₁₉×#492	C₂²	semidirect
36. C₁₉×#487	C₂²	semidirect
37. C₁₉×#486	C₂²	semidirect
41. C₁₉×#477	C₂²	semidirect
43. C₁₉×#476	C₂²	semidirect
44. C₁₉×#476	C₂²	semidirect
46. C₁₉×#474	C₂²	semidirect
51. C₁₉×#462	C₂²	semidirect
52. C₁₉×#461	C₂²	semidirect
54. C₁₉×#431	C₂²	semidirect
56. C₁₉×#423	C₂²	semidirect
57. C₁₉×#423	C₂²	semidirect
59. C₁₉×#333	C₂²	semidirect
60. C₁₉×#333	C₂²	semidirect
61. C₁₉×#331	C₂²	semidirect
62. C₁₉×#331	C₂²	semidirect
63. C₁₉×Q₈⋊C₈	C₂²	semidirect
64. C₁₉×Q₈⋊C₈	C₂²	semidirect
67. C₁₉×D₄⋊C₈	C₂²	semidirect
68. C₁₉×D₄⋊C₈	C₂²	semidirect
69. C₁₉×D₄⋊C₈	C₂²	semidirect
70. C₁₉×D₄⋊C₈	C₂²	semidirect
275. #18811	C₁₉	direct (N × H)
350. #3252	C₂×C₁₉	semidirect
351. #3210	C₂×C₁₉	semidirect
352. #3077	C₂×C₁₉	semidirect
353. #1646	C₂×C₁₉	semidirect
354. #1644	C₂×C₁₉	semidirect
355. #1641	C₂×C₁₉	semidirect
356. #1639	C₂×C₁₉	semidirect
357. #1634	C₂×C₁₉	semidirect
358. #1632	C₂×C₁₉	semidirect
359. #1631	C₂×C₁₉	semidirect
360. #1629	C₂×C₁₉	semidirect
361. #1560	C₂×C₁₉	semidirect
362. #1495	C₂×C₁₉	semidirect
363. #1486	C₂×C₁₉	semidirect
409. #533	C₂²×C₁₉	semidirect
416. #494	C₂²×C₁₉	semidirect
417. #492	C₂²×C₁₉	semidirect
418. #487	C₂²×C₁₉	semidirect
419. #486	C₂²×C₁₉	semidirect
423. #477	C₂²×C₁₉	semidirect
425. #476	C₂²×C₁₉	semidirect
426. #476	C₂²×C₁₉	semidirect
428. #474	C₂²×C₁₉	semidirect
433. #462	C₂²×C₁₉	semidirect
434. #461	C₂²×C₁₉	semidirect
436. #431	C₂²×C₁₉	semidirect
438. #423	C₂²×C₁₉	semidirect
439. #423	C₂²×C₁₉	semidirect
441. #333	C₂²×C₁₉	semidirect
442. #333	C₂²×C₁₉	semidirect
443. #331	C₂²×C₁₉	semidirect
444. #331	C₂²×C₁₉	semidirect
445. Q₈⋊C₈	C₂²×C₁₉	semidirect
446. Q₈⋊C₈	C₂²×C₁₉	semidirect
449. D₄⋊C₈	C₂²×C₁₉	semidirect
450. D₄⋊C₈	C₂²×C₁₉	semidirect
451. D₄⋊C₈	C₂²×C₁₉	semidirect
452. D₄⋊C₈	C₂²×C₁₉	semidirect
566. C₁₉	#18811	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×#3519	2
C₁₉×#3252	2
C₁₉×#3210	2
C₁₉×#3077	2
C₁₉×#1646	2
C₁₉×#1644	2
C₁₉×#1641	2
C₁₉×#1639	2
C₁₉×#1634	2
C₁₉×#1632	2
C₁₉×#1631	2
C₁₉×#1629	2
C₁₉×#1560	2
C₁₉×#1495	2
C₁₉×#1486	2
#18811	19

Subgroups — C19×#18811 #18024770

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#18811 #18024770