Subgroups — #18075230

Order 4864.

688 conjugacy classes of subgroups.

The subgroup lattice has 486 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄×D₄×Dic₁₉	C₂	1	1	yes	maximal, characteristic
2	#14563751	C₂	1	1	yes	maximal, characteristic, complemented
3	C₄×Dic₁₉⋊C₈	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×D₄⋊(C₁₉⋊C₈)	C₂	1	1	yes	maximal, characteristic
5	#14561475	C₂	1	1	yes	maximal, characteristic, complemented
6	#14561474	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂×C₁₉×D₄⋊C₈	C₂	1	1	yes	maximal, characteristic
8	C₂×D₄×Dic₁₉	C₄	1	1	yes	characteristic
9	C₂×D₄×Dic₁₉	C₄	1	1	yes	characteristic
10	C₂²×C₄×Dic₁₉	—	2	1	no	—
11	C₂×C₄⋊(C₁₉⋊C₈)	C₂²	1	1	yes	characteristic
12	C₂×Dic₁₉⋊C₈	—	2	1	no	—
13	C₂×C₄×C₁₉⋊C₈	C₂²	1	1	yes	characteristic
14	C₄⋊C₄×Dic₁₉	C₄	1	1	yes	characteristic
15	C₄⋊C₄×Dic₁₉	C₄	1	1	yes	characteristic
16	C₄×C₄⋊Dic₁₉	C₂²	1	1	yes	characteristic
17	C₂²⋊C₄×Dic₁₉	—	2	1	no	—
18	C₂²⋊C₄×Dic₁₉	—	2	1	no	—
19	C₄×C₂²⋊Dic₁₉	—	2	1	no	—
20	C₄²×Dic₁₉	C₂²	1	1	yes	characteristic
21	#11926298	—	2	1	no	—
22	#11926298	—	2	1	no	—
23	#11926298	—	2	1	no	—
24	D₄⋊(C₁₉⋊C₈)	—	2	2	no	—
25	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
26	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
27	C₂×C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
28	C₁₉×D₄⋊C₈	—	2	2	no	—
29	C₂²×D₄×C₁₉	C₂×C₄	1	1	yes	characteristic
30	C₂³×C₄×C₁₉	—	2	1	no	—
31	C₂³×Dic₁₉	—	2	1	no	—
32	C₂³×Dic₁₉	—	2	1	no	—
33	C₂²×C₈×C₁₉	—	2	1	no	—
34	C₂²×C₈×C₁₉	—	2	1	no	—
35	C₄×D₄×C₁₉	—	2	1	no	—
36	C₄×D₄×C₁₉	—	2	1	no	—
37	C₄×D₄×C₁₉	D₄	1	2	yes	—
38	C₄×D₄×C₁₉	Q₈	1	2	yes	—
39	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
40	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
41	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
42	C₂×C₂²⋊Dic₁₉	—	2	1	no	—
43	C₂×C₂²⋊Dic₁₉	—	2	1	no	—
44	D₄×Dic₁₉	—	2	2	no	—
45	D₄×Dic₁₉	—	2	2	no	—
46	D₄×Dic₁₉	—	2	2	no	—
47	D₄×Dic₁₉	C₈	1	4	yes	complemented
48	C₂×C₄⋊Dic₁₉	C₂×C₄	1	1	yes	characteristic
49	C₂×C₄⋊Dic₁₉	C₂×C₄	1	1	yes	characteristic
50	C₂×C₄×Dic₁₉	—	2	1	no	—
51	C₂×C₄×Dic₁₉	—	2	1	no	—
52	C₂×C₄×Dic₁₉	—	2	1	no	—
53	C₂×C₄×Dic₁₉	—	4	2	no	—
54	C₂×C₄×Dic₁₉	—	4	2	no	—
55	C₂×C₄×Dic₁₉	C₂×C₄	1	1	yes	characteristic
56	C₂×C₄×Dic₁₉	C₂×C₄	1	1	yes	characteristic
57	C₂×C₄×Dic₁₉	D₄	1	1	yes	characteristic
58	C₂×C₄×Dic₁₉	D₄	1	1	yes	characteristic
59	C₂×C₄×Dic₁₉	D₄	1	1	yes	characteristic
60	C₂×C₄×Dic₁₉	D₄	1	1	yes	characteristic
61	C₂²×C₁₉⋊C₈	—	2	1	no	—
62	C₂²×C₁₉⋊C₈	—	2	1	no	—
63	C₁₉×C₄⋊C₈	—	2	1	no	—
64	C₁₉×C₄⋊C₈	—	2	1	no	—
65	C₄×C₈×C₁₉	—	2	1	no	—
66	C₄×C₈×C₁₉	—	2	1	no	—
67	C₁₉⋊#95	—	2	1	no	—
68	C₁₉⋊#95	—	2	1	no	—
69	C₁₉⋊#95	—	2	1	no	—
70	Dic₁₉⋊C₈	—	2	4	no	—
71	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
72	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
73	C₄×C₁₉⋊C₈	—	2	1	no	—
74	C₄×C₁₉⋊C₈	—	2	1	no	—
75	C₂⁴×C₁₉	—	2	1	no	—
76	C₂×D₄×C₁₉	—	2	1	no	—
77	C₂×D₄×C₁₉	—	2	1	no	—
78	C₂×D₄×C₁₉	—	2	1	no	—
79	C₂×D₄×C₁₉	C₄⋊C₄	1	2	yes	—
80	C₂×D₄×C₁₉	C₂×C₈	1	2	yes	—
81	C₂×D₄×C₁₉	M₁₆	1	2	yes	—
82	C₂²×C₄×C₁₉	—	2	1	no	—
83	C₂²×C₄×C₁₉	—	2	2	no	—
84	C₂²×C₄×C₁₉	—	2	2	no	—
85	C₂²×C₄×C₁₉	—	4	1	no	—
86	C₂²×C₄×C₁₉	—	4	1	no	—
87	C₂²×C₄×C₁₉	—	4	1	no	—
88	C₂²×C₄×C₁₉	—	4	1	no	—
89	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
90	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
91	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
92	C₂²×Dic₁₉	—	2	4	no	—
93	C₂²×Dic₁₉	—	2	1	no	—
94	C₂²×Dic₁₉	—	2	1	no	—
95	C₂²×Dic₁₉	—	2	4	no	—
96	C₂²×Dic₁₉	—	4	2	no	—
97	C₂²×Dic₁₉	—	4	2	no	—
98	C₂²×Dic₁₉	—	4	2	no	—
99	C₂²×Dic₁₉	—	4	2	no	—
100	C₂²×Dic₁₉	C₂²⋊C₄	1	1	yes	characteristic
101	C₂²×Dic₁₉	C₂²⋊C₄	1	1	yes	characteristic
102	C₂²×Dic₁₉	C₂²⋊C₄	1	1	yes	characteristic
103	C₂²×Dic₁₉	C₂²⋊C₄	1	1	yes	characteristic
104	C₂×C₈×C₁₉	—	2	2	no	—
105	C₂×C₈×C₁₉	—	4	1	no	—
106	C₂×C₈×C₁₉	—	4	1	no	—
107	C₂×C₈×C₁₉	—	4	1	no	—
108	C₂×C₈×C₁₉	—	4	1	no	—
109	C₂×C₈×C₁₉	—	4	1	no	—
110	C₄⋊C₄×C₁₉	—	2	1	no	—
111	C₄⋊C₄×C₁₉	C₄⋊C₄	1	2	yes	—
112	C₂²⋊C₄×C₁₉	—	2	2	no	—
113	C₂²⋊C₄×C₁₉	—	2	2	no	—
114	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
115	C₄²×C₁₉	C₂×Q₈	1	1	yes	characteristic
116	C₄²×C₁₉	#41	1	1	yes	characteristic
117	C₄²×C₁₉	#41	1	1	yes	characteristic
118	C₂²⋊Dic₁₉	—	2	4	no	—
119	C₂²⋊Dic₁₉	—	2	4	no	—
120	C₄⋊Dic₁₉	—	2	1	no	—
121	C₄⋊Dic₁₉	—	2	1	no	—
122	C₄⋊Dic₁₉	C₂×C₈	1	2	yes	—
123	C₄⋊Dic₁₉	M₁₆	1	2	yes	—
124	C₄×Dic₁₉	—	2	1	no	—
125	C₄×Dic₁₉	—	2	1	no	—
126	C₄×Dic₁₉	—	2	1	no	—
127	C₄×Dic₁₉	—	2	1	no	—
128	C₄×Dic₁₉	—	2	1	no	—
129	C₄×Dic₁₉	—	2	1	no	—
130	C₄×Dic₁₉	—	2	2	no	—
131	C₄×Dic₁₉	—	4	1	no	—
132	C₄×Dic₁₉	—	4	2	no	—
133	C₄×Dic₁₉	—	4	2	no	—
134	C₄×Dic₁₉	—	4	1	no	—
135	C₄×Dic₁₉	—	4	1	no	—
136	C₄×Dic₁₉	C₂×C₈	1	2	yes	—
137	C₄×Dic₁₉	M₁₆	1	2	yes	—
138	C₂×C₁₉⋊C₈	—	2	2	no	—
139	C₂×C₁₉⋊C₈	—	4	1	no	—
140	C₂×C₁₉⋊C₈	—	4	1	no	—
141	C₂×C₁₉⋊C₈	—	4	1	no	—
142	C₂×C₁₉⋊C₈	—	4	1	no	—
143	C₂×C₁₉⋊C₈	—	4	1	no	—
144	#8565	—	19	1	no	maximal, Sylow
145	C₂³×C₁₉	—	2	2	no	—
146	C₂³×C₁₉	—	2	2	no	—
147	C₂³×C₁₉	—	2	2	no	—
148	C₂³×C₁₉	—	4	1	no	—
149	C₂³×C₁₉	—	4	1	no	—
150	C₂³×C₁₉	—	4	1	no	—
151	C₂³×C₁₉	—	4	1	no	—
152	C₂³×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
153	D₄×C₁₉	—	2	2	no	—
154	D₄×C₁₉	—	2	2	no	—
155	D₄×C₁₉	—	2	2	no	—
156	D₄×C₁₉	C₄⋊C₈	1	4	yes	complemented
157	C₂×C₄×C₁₉	—	2	1	no	—
158	C₂×C₄×C₁₉	—	2	1	no	—
159	C₂×C₄×C₁₉	—	2	2	no	—
160	C₂×C₄×C₁₉	—	4	1	no	—
161	C₂×C₄×C₁₉	—	4	1	no	—
162	C₂×C₄×C₁₉	—	4	2	no	—
163	C₂×C₄×C₁₉	—	4	2	no	—
164	C₂×C₄×C₁₉	—	4	2	no	—
165	C₂×C₄×C₁₉	—	4	2	no	—
166	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	1	yes	characteristic
167	C₂×C₄×C₁₉	#117	1	1	yes	characteristic
168	C₂×C₄×C₁₉	#121	1	1	yes	characteristic
169	C₂×C₄×C₁₉	#121	1	1	yes	characteristic
170	C₂×C₄×C₁₉	C₂²⋊Q₈	1	1	yes	characteristic
171	C₂×C₄×C₁₉	C₂²⋊Q₈	1	1	yes	characteristic
172	C₂×C₄×C₁₉	C₂²×C₈	1	1	yes	characteristic
173	C₂×C₄×C₁₉	C₂×M₁₆	1	1	yes	characteristic
174	C₂×C₄×C₁₉	C₂×M₁₆	1	1	yes	characteristic
175	C₂×C₄×C₁₉	C₂×M₁₆	1	1	yes	characteristic
176	C₂×C₄×C₁₉	#135	1	1	yes	characteristic
177	C₂×C₄×C₁₉	#135	1	1	yes	characteristic
178	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	1	yes	characteristic
179	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	1	yes	characteristic
180	C₂×Dic₁₉	—	2	1	no	—
181	C₂×Dic₁₉	—	2	1	no	—
182	C₂×Dic₁₉	—	2	1	no	—
183	C₂×Dic₁₉	—	2	1	no	—
184	C₂×Dic₁₉	—	2	1	no	—
185	C₂×Dic₁₉	—	2	1	no	—
186	C₂×Dic₁₉	—	2	2	no	—
187	C₂×Dic₁₉	—	2	1	no	—
188	C₂×Dic₁₉	—	2	2	no	—
189	C₂×Dic₁₉	—	2	1	no	—
190	C₂×Dic₁₉	—	2	1	no	—
191	C₂×Dic₁₉	—	4	8	no	—
192	C₂×Dic₁₉	—	4	8	no	—
193	C₂×Dic₁₉	—	4	1	no	—
194	C₂×Dic₁₉	—	4	1	no	—
195	C₂×Dic₁₉	—	4	1	no	—
196	C₂×Dic₁₉	—	4	1	no	—
197	C₂×Dic₁₉	C₂²⋊C₈	1	2	yes	—
198	C₂×Dic₁₉	C₂²⋊C₈	1	2	yes	—
199	C₂×Dic₁₉	#104	1	2	yes	—
200	C₈×C₁₉	—	4	2	no	—
201	C₈×C₁₉	—	8	1	no	—
202	C₁₉⋊C₈	—	4	2	no	—
203	C₁₉⋊C₈	—	8	1	no	—
204	C₄²×D₄	—	19	1	no	—
205	#1831	—	19	1	no	—
206	C₄×C₄⋊C₈	—	19	1	no	—
207	C₂×D₄⋊C₈	—	19	1	no	—
208	C₂×D₄⋊C₈	D₁₉	1	1	yes	characteristic
209	#1279	—	19	1	no	—
210	#1279	—	19	1	no	—
211	C₂²×C₁₉	—	2	4	no	—
212	C₂²×C₁₉	—	4	2	no	—
213	C₂²×C₁₉	—	4	2	no	—
214	C₂²×C₁₉	—	4	2	no	—
215	C₂²×C₁₉	—	4	2	no	—
216	C₂²×C₁₉	—	4	2	no	—
217	C₂²×C₁₉	—	4	2	no	—
218	C₂²×C₁₉	#380	1	1	yes	characteristic
219	C₂²×C₁₉	C₂×C₂²⋊C₈	1	1	yes	characteristic
220	C₂²×C₁₉	#407	1	1	yes	characteristic
221	C₂²×C₁₉	#416	1	1	yes	characteristic
222	C₂²×C₁₉	#418	1	1	yes	characteristic
223	C₂²×C₁₉	C₂×#104	1	1	yes	characteristic
224	C₂²×C₁₉	#421	1	1	yes	characteristic
225	C₄×C₁₉	—	2	1	no	—
226	C₄×C₁₉	—	2	1	no	—
227	C₄×C₁₉	—	4	2	no	—
228	C₄×C₁₉	C₂×C₄⋊C₈	1	1	yes	characteristic
229	C₄×C₁₉	#423	1	1	yes	characteristic
230	C₄×C₁₉	#431	1	1	yes	characteristic
231	C₄×C₁₉	#432	1	1	yes	characteristic
232	C₄×C₁₉	#463	1	1	yes	characteristic
233	C₄×C₁₉	#463	1	1	yes	characteristic
234	C₄×C₁₉	#478	1	1	yes	characteristic
235	C₄×C₁₉	#478	1	1	yes	characteristic
236	Dic₁₉	—	2	2	no	—
237	Dic₁₉	—	2	2	no	—
238	Dic₁₉	—	2	2	no	—
239	Dic₁₉	—	4	2	no	—
240	Dic₁₉	—	4	1	no	—
241	Dic₁₉	—	4	2	no	—
242	C₂×C₄×D₄	—	19	1	no	—
243	C₂×C₄×D₄	—	19	1	no	—
244	C₂×C₄×D₄	C₂×D₁₉	1	1	yes	characteristic
245	C₂²×C₄²	—	38	1	no	—
246	C₂×C₄⋊C₈	—	19	1	no	—
247	C₂×C₄⋊C₈	—	38	1	no	—
248	C₂×C₄⋊C₈	C₂×D₁₉	1	1	yes	characteristic
249	C₂×C₄×C₈	—	19	1	no	—
250	C₂×C₄×C₈	C₂×D₁₉	1	1	yes	characteristic
251	C₄×C₄⋊C₄	—	19	1	no	—
252	C₄×C₄⋊C₄	—	19	1	no	—
253	C₄×C₄⋊C₄	—	19	1	no	—
254	C₄×C₂²⋊C₄	—	38	1	no	—
255	C₄×C₂²⋊C₄	—	38	1	no	—
256	C₄×C₂²⋊C₄	—	38	1	no	—
257	C₄³	—	19	1	no	—
258	#336	—	38	1	no	—
259	#336	—	38	1	no	—
260	#336	—	38	1	no	—
261	D₄⋊C₈	—	2	2	no	—
262	D₄⋊C₈	—	38	2	no	—
263	C₂×C₁₉	—	4	4	no	—
264	C₂×C₁₉	#1476	1	1	yes	characteristic
265	C₂×C₁₉	#1478	1	1	yes	characteristic
266	C₂×C₁₉	#1488	1	1	yes	characteristic
267	C₂×C₁₉	#1490	1	1	yes	characteristic
268	C₂×C₁₉	#1797	1	1	yes	characteristic
269	C₂×C₁₉	#1804	1	1	yes	characteristic
270	C₂×C₁₉	#1806	1	1	yes	characteristic
271	C₂²×D₄	C₄×D₁₉	1	1	yes	characteristic
272	C₂³×C₄	—	2	1	no	—
273	C₂³×C₄	—	38	1	no	—
274	C₂³×C₄	—	38	1	no	—
275	C₂²×C₈	—	2	1	no	—
276	C₂²×C₈	—	2	1	no	—
277	C₂²×C₈	—	38	1	no	—
278	C₂²×C₈	—	38	1	no	—
279	C₄×D₄	—	2	1	no	—
280	C₄×D₄	—	2	1	no	—
281	C₄×D₄	—	19	4	no	—
282	C₄×D₄	—	38	2	no	—
283	C₄×D₄	—	38	2	no	—
284	C₄×D₄	—	38	2	no	—
285	C₄×D₄	Dic₃₈	1	2	yes	—
286	C₄×D₄	C₂²⋊D₁₉	1	2	yes	—
287	C₂×C₄⋊C₄	—	19	1	no	—
288	C₂×C₄⋊C₄	—	19	1	no	—
289	C₂×C₄⋊C₄	C₄×D₁₉	1	1	yes	characteristic
290	C₂×C₂²⋊C₄	—	2	1	no	—
291	C₂×C₂²⋊C₄	—	38	1	no	—
292	C₂×C₂²⋊C₄	—	38	1	no	—
293	C₂×C₄²	—	19	1	no	—
294	C₂×C₄²	—	19	1	no	—
295	C₂×C₄²	—	19	1	no	—
296	C₂×C₄²	—	19	1	no	—
297	C₂×C₄²	—	19	1	no	—
298	C₂×C₄²	—	19	1	no	—
299	C₂×C₄²	—	38	1	no	—
300	C₂×C₄²	—	38	1	no	—
301	C₂×C₄²	—	38	1	no	—
302	C₂×C₄²	—	76	2	no	—
303	C₂×C₄²	—	76	2	no	—
304	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
305	C₄⋊C₈	—	2	1	no	—
306	C₄⋊C₈	—	2	1	no	—
307	C₄⋊C₈	—	38	4	no	—
308	C₄⋊C₈	—	38	1	no	—
309	C₄⋊C₈	—	38	1	no	—
310	C₄×C₈	—	2	1	no	—
311	C₄×C₈	—	2	1	no	—
312	C₄×C₈	—	38	1	no	—
313	C₄×C₈	—	38	1	no	—
314	#95	—	38	1	no	—
315	#95	—	38	1	no	—
316	#95	—	38	1	no	—
317	C₁₉	#8565	1	1	yes	characteristic, complemented, Sylow
318	C₂⁴	—	2	1	no	—
319	C₂×D₄	—	2	1	no	—
320	C₂×D₄	—	2	1	no	—
321	C₂×D₄	—	2	1	no	—
322	C₂×D₄	C₈×D₁₉	1	2	yes	—
323	C₂×D₄	#64515	1	2	yes	—
324	C₂×D₄	Dic₁₉⋊C₄	1	2	yes	—
325	C₂²×C₄	—	2	1	no	—
326	C₂²×C₄	—	2	2	no	—
327	C₂²×C₄	—	2	2	no	—
328	C₂²×C₄	—	4	1	no	—
329	C₂²×C₄	—	4	1	no	—
330	C₂²×C₄	—	4	1	no	—
331	C₂²×C₄	—	4	1	no	—
332	C₂²×C₄	—	19	1	no	—
333	C₂²×C₄	—	19	1	no	—
334	C₂²×C₄	—	19	1	no	—
335	C₂²×C₄	—	19	1	no	—
336	C₂²×C₄	—	38	4	no	—
337	C₂²×C₄	—	38	4	no	—
338	C₂²×C₄	—	38	1	no	—
339	C₂²×C₄	—	38	1	no	—
340	C₂²×C₄	—	76	2	no	—
341	C₂²×C₄	—	76	2	no	—
342	C₂²×C₄	—	76	2	no	—
343	C₂²×C₄	—	76	2	no	—
344	C₂²×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
345	C₂²×C₄	D₄×D₁₉	1	1	yes	characteristic
346	C₂²×C₄	D₄×D₁₉	1	1	yes	characteristic
347	C₂×C₈	—	2	2	no	—
348	C₂×C₈	—	4	1	no	—
349	C₂×C₈	—	4	1	no	—
350	C₂×C₈	—	4	1	no	—
351	C₂×C₈	—	4	1	no	—
352	C₂×C₈	—	4	1	no	—
353	C₂×C₈	—	38	2	no	—
354	C₂×C₈	—	76	1	no	—
355	C₂×C₈	—	76	1	no	—
356	C₂×C₈	—	76	1	no	—
357	C₂×C₈	—	76	1	no	—
358	C₂×C₈	—	76	1	no	—
359	C₄⋊C₄	—	2	1	no	—
360	C₄⋊C₄	—	19	2	no	—
361	C₄⋊C₄	—	19	2	no	—
362	C₄⋊C₄	—	38	1	no	—
363	C₄⋊C₄	—	38	1	no	—
364	C₄⋊C₄	Dic₁₉⋊C₄	1	2	yes	—
365	C₂²⋊C₄	—	2	2	no	—
366	C₂²⋊C₄	—	2	2	no	—
367	C₂²⋊C₄	—	38	4	no	—
368	C₂²⋊C₄	—	38	4	no	—
369	C₄²	—	19	2	no	—
370	C₄²	—	19	2	no	—
371	C₄²	—	38	2	no	—
372	C₄²	—	38	1	no	—
373	C₄²	—	38	1	no	—
374	C₄²	—	38	1	no	—
375	C₄²	—	38	1	no	—
376	C₄²	—	38	1	no	—
377	C₄²	—	38	1	no	—
378	C₄²	—	76	1	no	—
379	C₄²	—	76	2	no	—
380	C₄²	—	76	2	no	—
381	C₄²	—	76	1	no	—
382	C₄²	—	76	1	no	—
383	C₄²	C₂×Dic₃₈	1	1	yes	characteristic
384	C₄²	#64543	1	1	yes	characteristic
385	C₄²	#64543	1	1	yes	characteristic
386	C₄²	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
387	C₂³	—	2	2	no	—
388	C₂³	—	2	2	no	—
389	C₂³	—	2	2	no	—
390	C₂³	—	4	1	no	—
391	C₂³	—	4	1	no	—
392	C₂³	—	4	1	no	—
393	C₂³	—	4	1	no	—
394	C₂³	C₂²⋊C₄×D₁₉	1	1	yes	characteristic
395	D₄	—	2	2	no	—
396	D₄	—	2	2	no	—
397	D₄	—	2	2	no	—
398	D₄	Dic₁₉⋊C₈	1	4	yes	complemented
399	C₂×C₄	—	2	1	no	—
400	C₂×C₄	—	2	1	no	—
401	C₂×C₄	—	2	2	no	—
402	C₂×C₄	—	4	1	no	—
403	C₂×C₄	—	4	1	no	—
404	C₂×C₄	—	4	2	no	—
405	C₂×C₄	—	4	2	no	—
406	C₂×C₄	—	4	2	no	—
407	C₂×C₄	—	4	2	no	—
408	C₂×C₄	—	19	2	no	—
409	C₂×C₄	—	19	2	no	—
410	C₂×C₄	—	19	2	no	—
411	C₂×C₄	—	38	1	no	—
412	C₂×C₄	—	38	1	no	—
413	C₂×C₄	—	38	1	no	—
414	C₂×C₄	—	38	1	no	—
415	C₂×C₄	—	38	1	no	—
416	C₂×C₄	—	38	1	no	—
417	C₂×C₄	—	38	1	no	—
418	C₂×C₄	—	38	1	no	—
419	C₂×C₄	—	38	2	no	—
420	C₂×C₄	—	38	1	no	—
421	C₂×C₄	—	38	2	no	—
422	C₂×C₄	—	76	8	no	—
423	C₂×C₄	—	76	8	no	—
424	C₂×C₄	—	76	1	no	—
425	C₂×C₄	—	76	1	no	—
426	C₂×C₄	—	76	1	no	—
427	C₂×C₄	—	76	1	no	—
428	C₂×C₄	#10597323	1	1	yes	characteristic
429	C₂×C₄	#10597324	1	1	yes	characteristic
430	C₂×C₄	#10597324	1	1	yes	characteristic
431	C₂×C₄	C₂×C₈×D₁₉	1	1	yes	characteristic
432	C₂×C₄	C₂×#64515	1	1	yes	characteristic
433	C₂×C₄	M₁₆×D₁₉	1	1	yes	characteristic
434	C₂×C₄	M₁₆×D₁₉	1	1	yes	characteristic
435	C₂×C₄	#10597357	1	1	yes	characteristic
436	C₂×C₄	#10597358	1	1	yes	characteristic
437	C₂×C₄	#10597360	1	1	yes	characteristic
438	C₂×C₄	#10597362	1	1	yes	characteristic
439	C₂×C₄	C₂×Dic₁₉⋊C₄	1	1	yes	characteristic
440	C₂×C₄	#10597385	1	1	yes	characteristic
441	C₂×C₄	#10597385	1	1	yes	characteristic
442	C₈	—	4	2	no	—
443	C₈	—	8	1	no	—
444	C₈	—	76	2	no	—
445	C₈	—	152	1	no	—
446	C₂²	—	2	4	no	—
447	C₂²	—	4	2	no	—
448	C₂²	—	4	2	no	—
449	C₂²	—	4	2	no	—
450	C₂²	—	4	2	no	—
451	C₂²	—	4	2	no	—
452	C₂²	—	4	2	no	—
453	C₂²	#11926402	1	1	yes	characteristic
454	C₂²	C₂²⋊C₈×D₁₉	1	1	yes	characteristic
455	C₂²	#11926506	1	1	yes	characteristic
456	C₂²	#11926537	1	1	yes	characteristic
457	C₂²	#11926547	1	1	yes	characteristic
458	C₂²	#104×D₁₉	1	1	yes	characteristic
459	C₂²	#11926559	1	1	yes	characteristic
460	C₄	—	2	1	no	—
461	C₄	—	2	1	no	—
462	C₄	—	4	2	no	—
463	C₄	—	38	2	no	—
464	C₄	—	38	2	no	—
465	C₄	—	38	2	no	—
466	C₄	—	76	1	no	—
467	C₄	—	76	2	no	—
468	C₄	—	76	2	no	—
469	C₄	C₂×Dic₁₉⋊C₈	1	1	yes	characteristic
470	C₄	#11926567	1	1	yes	characteristic
471	C₄	#11926594	1	1	yes	characteristic
472	C₄	#11926598	1	1	yes	characteristic
473	C₄	#11926757	1	1	yes	characteristic
474	C₄	#11926761	1	1	yes	characteristic
475	C₄	#11926842	1	1	yes	characteristic
476	C₄	#11926846	1	1	yes	characteristic
477	C₂	—	4	4	no	—
478	C₂	#14562014	1	1	yes	characteristic
479	C₂	#14562024	1	1	yes	characteristic
480	C₂	#14562066	1	1	yes	characteristic
481	C₂	#14562076	1	1	yes	characteristic
482	C₂	#14563613	1	1	yes	characteristic
483	C₂	#14563643	1	1	yes	characteristic
484	C₂	#14563653	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	D₄×D₁₉
commutator	C₂×C₄×C₁₉	C₂²×C₈
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₂×C₁₉×D₄⋊C₈	C₂
socle	C₂³×C₁₉	C₂×C₂²⋊C₄
prime radical	C₂²×D₄×C₁₉	C₂×C₄
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	C₂×D₄⋊C₈	D₁₉
hypocenter	C₁₉	#8565
LCS	G ▷ C₂×C₄×C₁₉ ▷ C₂×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₂×C₄² ◁ C₂×D₄⋊C₈

Complements

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

N	H ≅ G/N	type
2. #14563751	C₂	semidirect
3. C₄×Dic₁₉⋊C₈	C₂	semidirect
5. #14561475	C₂	semidirect
6. #14561474	C₂	semidirect
47. D₄×Dic₁₉	C₈	semidirect
156. D₄×C₁₉	C₄⋊C₈	semidirect
317. C₁₉	#8565	semidirect
398. D₄	Dic₁₉⋊C₈	semidirect

Maximal subgroups

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

subgroup	index
C₄×D₄×Dic₁₉	2
#14563751	2
C₄×Dic₁₉⋊C₈	2
C₂×D₄⋊(C₁₉⋊C₈)	2
#14561475	2
#14561474	2
C₂×C₁₉×D₄⋊C₈	2
#8565	19