Subgroups — C₁₉×#29500 #18035459

Order 4864.

770 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#2860	C₂	1	1	yes	maximal, characteristic
2	C₄×C₁₉×C₄⋊Q₈	C₂	1	1	yes	maximal, characteristic, complemented
3	C₁₉×#2083	C₂	1	1	yes	maximal, characteristic, complemented
4	C₁₉×#2071	C₂	1	1	yes	maximal, characteristic
5	C₁₉×#2043	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#2013	C₂	1	1	yes	maximal, characteristic
7	C₁₉×#1973	C₂	1	2	yes	maximal
8	C₁₉×#1935	C₂	1	2	yes	maximal, complemented
9	C₁₉×#1880	C₂	1	2	yes	maximal
10	C₁₉×#1863	C₂	1	2	yes	maximal, complemented
11	C₁₉×#1745	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂²×SD₁₆×C₁₉	C₂²	1	2	yes	—
13	C₂×C₁₉×C₄⋊Q₈	C₂²	1	1	yes	characteristic
14	C₂×C₁₉×#126	—	2	1	no	—
15	C₂×C₄×Q₈×C₁₉	C₂²	1	2	yes	—
16	C₂×C₁₉×#107	C₂²	1	2	yes	—
17	C₂×C₁₉×#103	C₂²	1	2	yes	—
18	C₂×C₁₉×#103	C₂²	1	2	yes	—
19	C₂×C₁₉×#103	C₂²	1	2	yes	—
20	C₂×C₁₉×#102	C₂²	1	2	yes	—
21	C₂×C₁₉×#97	C₂²	1	2	yes	—
22	C₁₉×#391	C₂²	1	2	yes	—
23	C₁₉×#390	C₂²	1	1	yes	characteristic
24	C₁₉×#390	C₂²	1	1	yes	characteristic
25	C₁₉×#390	C₂²	1	1	yes	characteristic
26	C₁₉×#389	—	2	1	no	—
27	C₁₉×#389	—	2	1	no	—
28	C₁₉×#389	C₂²	1	1	yes	characteristic
29	C₁₉×#389	C₂²	1	1	yes	characteristic
30	C₁₉×#389	C₂²	1	1	yes	characteristic
31	C₁₉×#388	—	2	1	no	—
32	C₁₉×#388	—	2	1	no	—
33	C₁₉×#388	—	2	1	no	—
34	C₁₉×#384	C₂²	1	1	yes	characteristic
35	C₄×C₄⋊C₄×C₁₉	—	2	1	no	—
36	C₄×C₄⋊C₄×C₁₉	—	2	1	no	—
37	C₄³×C₁₉	C₂²	1	1	yes	characteristic
38	C₁₉×#340	C₂²	1	2	yes	—
39	C₁₉×#340	C₂²	1	2	yes	—
40	C₁₉×#336	C₂²	1	1	yes	characteristic
41	C₁₉×#336	C₂²	1	1	yes	characteristic
42	C₁₉×#336	C₂²	1	2	yes	—
43	C₂²×Q₈×C₁₉	C₂³	1	2	yes	—
44	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
45	C₂×SD₁₆×C₁₉	—	2	4	no	—
46	C₂×SD₁₆×C₁₉	—	2	4	no	—
47	C₂×SD₁₆×C₁₉	—	4	2	no	—
48	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
49	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
50	C₁₉×C₄⋊Q₈	—	2	4	no	—
51	C₁₉×#126	—	4	4	no	—
52	C₄×Q₈×C₁₉	—	4	2	no	—
53	C₄×Q₈×C₁₉	—	4	2	no	—
54	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
55	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
56	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
57	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
58	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
59	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
60	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
61	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
62	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
63	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
64	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
65	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
66	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
67	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
68	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
69	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
70	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
71	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
72	C₂×C₄²×C₁₉	—	2	2	no	—
73	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
74	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
75	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
76	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
77	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
78	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
79	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
80	C₁₉×#107	—	4	2	no	—
81	C₁₉×#103	—	2	4	no	—
82	C₁₉×#103	—	2	4	no	—
83	C₁₉×#103	—	4	2	no	—
84	C₁₉×#102	—	4	2	no	—
85	C₁₉×#97	—	2	4	no	—
86	C₁₉×#95	—	2	2	no	—
87	C₁₉×#95	—	2	2	no	—
88	C₁₉×#95	—	2	1	no	—
89	C₁₉×#95	—	2	1	no	—
90	C₁₉×#95	—	2	1	no	—
91	C₂⁴×C₁₉	—	2	1	no	—
92	C₂×Q₈×C₁₉	—	2	2	no	—
93	C₂×Q₈×C₁₉	—	2	2	no	—
94	C₂×Q₈×C₁₉	—	2	2	no	—
95	C₂×Q₈×C₁₉	—	2	2	no	—
96	C₂×Q₈×C₁₉	—	2	2	no	—
97	C₂×Q₈×C₁₉	#41	1	4	yes	—
98	C₂×D₄×C₁₉	—	2	2	no	—
99	C₂×D₄×C₁₉	—	2	2	no	—
100	C₂×D₄×C₁₉	—	2	1	no	—
101	C₂×D₄×C₁₉	—	2	1	no	—
102	C₂²×C₄×C₁₉	—	2	2	no	—
103	C₂²×C₄×C₁₉	—	2	2	no	—
104	C₂²×C₄×C₁₉	—	2	1	no	—
105	C₂²×C₄×C₁₉	—	2	1	no	—
106	C₂²×C₄×C₁₉	—	2	1	no	—
107	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
108	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
109	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
110	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
111	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
112	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
113	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
114	SD₁₆×C₁₉	—	4	8	no	—
115	C₂×C₈×C₁₉	—	2	2	no	—
116	C₂×C₈×C₁₉	—	2	2	no	—
117	C₂×C₈×C₁₉	—	2	2	no	—
118	C₂×C₈×C₁₉	—	2	2	no	—
119	C₂×C₈×C₁₉	—	2	2	no	—
120	C₂×C₈×C₁₉	#41	1	4	yes	—
121	C₄⋊C₄×C₁₉	—	2	4	no	—
122	C₄⋊C₄×C₁₉	—	2	4	no	—
123	C₄⋊C₄×C₁₉	—	2	2	no	—
124	C₄⋊C₄×C₁₉	—	2	2	no	—
125	C₄⋊C₄×C₁₉	—	2	2	no	—
126	C₄⋊C₄×C₁₉	—	2	2	no	—
127	C₄⋊C₄×C₁₉	—	2	1	no	—
128	C₄⋊C₄×C₁₉	—	2	1	no	—
129	C₄⋊C₄×C₁₉	—	4	2	no	—
130	C₄⋊C₄×C₁₉	—	4	4	no	—
131	C₄⋊C₄×C₁₉	—	4	2	no	—
132	C₄⋊C₄×C₁₉	—	4	2	no	—
133	C₄⋊C₄×C₁₉	—	4	2	no	—
134	C₄⋊C₄×C₁₉	—	4	2	no	—
135	C₂²⋊C₄×C₁₉	—	4	2	no	—
136	C₂²⋊C₄×C₁₉	—	4	2	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	—	4	2	no	—
141	C₄²×C₁₉	—	2	2	no	—
142	C₄²×C₁₉	—	2	2	no	—
143	C₄²×C₁₉	—	2	2	no	—
144	C₄²×C₁₉	—	2	2	no	—
145	C₄²×C₁₉	—	2	2	no	—
146	C₄²×C₁₉	—	2	1	no	—
147	C₄²×C₁₉	—	2	1	no	—
148	C₄²×C₁₉	—	4	1	no	—
149	C₄²×C₁₉	—	4	4	no	—
150	#29500	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
151	C₂³×C₁₉	—	4	1	no	—
152	C₂³×C₁₉	—	4	1	no	—
153	C₂³×C₁₉	—	4	1	no	—
154	C₂³×C₁₉	—	4	1	no	—
155	C₂³×C₁₉	—	4	1	no	—
156	C₂³×C₁₉	—	4	1	no	—
157	C₂³×C₁₉	—	4	1	no	—
158	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
159	Q₈×C₁₉	—	2	4	no	—
160	Q₈×C₁₉	—	2	4	no	—
161	Q₈×C₁₉	—	4	2	no	—
162	Q₈×C₁₉	—	4	2	no	—
163	D₄×C₁₉	—	4	2	no	—
164	D₄×C₁₉	—	4	2	no	—
165	C₂×C₄×C₁₉	—	2	1	no	—
166	C₂×C₄×C₁₉	—	2	1	no	—
167	C₂×C₄×C₁₉	—	2	1	no	—
168	C₂×C₄×C₁₉	—	2	1	no	—
169	C₂×C₄×C₁₉	—	2	1	no	—
170	C₂×C₄×C₁₉	—	2	1	no	—
171	C₂×C₄×C₁₉	—	2	4	no	—
172	C₂×C₄×C₁₉	—	2	1	no	—
173	C₂×C₄×C₁₉	—	2	1	no	—
174	C₂×C₄×C₁₉	—	2	1	no	—
175	C₂×C₄×C₁₉	—	2	1	no	—
176	C₂×C₄×C₁₉	—	2	1	no	—
177	C₂×C₄×C₁₉	—	2	1	no	—
178	C₂×C₄×C₁₉	—	2	1	no	—
179	C₂×C₄×C₁₉	—	2	1	no	—
180	C₂×C₄×C₁₉	—	2	1	no	—
181	C₂×C₄×C₁₉	—	4	2	no	—
182	C₂×C₄×C₁₉	—	4	2	no	—
183	C₂×C₄×C₁₉	—	4	1	no	—
184	C₂×C₄×C₁₉	—	4	1	no	—
185	C₂×C₄×C₁₉	—	4	2	no	—
186	C₂×C₄×C₁₉	—	4	1	no	—
187	C₂×C₄×C₁₉	—	4	1	no	—
188	C₂×C₄×C₁₉	—	4	1	no	—
189	C₂×C₄×C₁₉	—	4	1	no	—
190	C₂×C₄×C₁₉	—	4	2	no	—
191	C₂×C₄×C₁₉	—	4	1	no	—
192	C₂×C₄×C₁₉	—	4	1	no	—
193	C₂×C₄×C₁₉	—	4	1	no	—
194	C₂×C₄×C₁₉	—	4	2	no	—
195	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	2	yes	—
196	C₂×C₄×C₁₉	#137	1	2	yes	—
197	C₂×C₄×C₁₉	#137	1	2	yes	—
198	C₂×C₄×C₁₉	C₂×#41	1	2	yes	—
199	C₂×C₄×C₁₉	C₂×#41	1	2	yes	—
200	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
201	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
202	C₈×C₁₉	—	2	4	no	—
203	C₈×C₁₉	—	4	2	no	—
204	#2860	C₂×C₁₉	1	1	yes	characteristic
205	C₄×C₄⋊Q₈	C₂×C₁₉	1	1	yes	characteristic, complemented
206	#2083	C₂×C₁₉	1	1	yes	characteristic, complemented
207	#2071	C₂×C₁₉	1	1	yes	characteristic
208	#2043	C₂×C₁₉	1	1	yes	characteristic, complemented
209	#2013	C₂×C₁₉	1	1	yes	characteristic
210	#1973	C₂×C₁₉	1	2	yes	—
211	#1935	C₂×C₁₉	1	2	yes	complemented
212	#1880	C₂×C₁₉	1	2	yes	—
213	#1863	C₂×C₁₉	1	2	yes	complemented
214	#1745	C₂×C₁₉	1	1	yes	characteristic, complemented
215	C₂²×C₁₉	—	8	1	no	—
216	C₂²×C₁₉	—	8	1	no	—
217	C₂²×C₁₉	—	8	1	no	—
218	C₂²×C₁₉	—	8	1	no	—
219	C₂²×C₁₉	—	8	1	no	—
220	C₂²×C₁₉	—	8	1	no	—
221	C₂²×C₁₉	—	8	1	no	—
222	C₂²×C₁₉	#525	1	1	yes	characteristic
223	C₂²×C₁₉	#532	1	1	yes	characteristic
224	C₂²×C₁₉	#535	1	1	yes	characteristic
225	C₂²×C₁₉	C₂×AGL(1,ℤ/8)	1	1	yes	characteristic
226	C₂²×C₁₉	C₂×#137	1	1	yes	characteristic
227	C₂²×C₁₉	C₂×#137	1	1	yes	characteristic
228	C₂²×C₁₉	#575	1	1	yes	characteristic
229	C₄×C₁₉	—	2	2	no	—
230	C₄×C₁₉	—	2	2	no	—
231	C₄×C₁₉	—	2	2	no	—
232	C₄×C₁₉	—	4	4	no	—
233	C₄×C₁₉	—	4	1	no	—
234	C₄×C₁₉	—	4	1	no	—
235	C₄×C₁₉	—	4	1	no	—
236	C₄×C₁₉	—	8	1	no	—
237	C₄×C₁₉	—	8	1	no	—
238	C₄×C₁₉	—	8	2	no	—
239	C₄×C₁₉	—	8	1	no	—
240	C₄×C₁₉	#551	1	2	yes	—
241	C₄×C₁₉	#553	1	2	yes	—
242	C₂²×SD₁₆	C₂²×C₁₉	1	2	yes	—
243	C₂×C₄⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
244	C₂×#126	—	2	1	no	—
245	C₂×C₄×Q₈	C₂²×C₁₉	1	2	yes	—
246	C₂×#107	C₂²×C₁₉	1	2	yes	—
247	C₂×#103	C₂²×C₁₉	1	2	yes	—
248	C₂×#103	C₂²×C₁₉	1	2	yes	—
249	C₂×#103	C₂²×C₁₉	1	2	yes	—
250	C₂×#102	C₂²×C₁₉	1	2	yes	—
251	C₂×#97	C₂²×C₁₉	1	2	yes	—
252	#391	C₂²×C₁₉	1	2	yes	—
253	#390	C₂²×C₁₉	1	1	yes	characteristic
254	#390	C₂²×C₁₉	1	1	yes	characteristic
255	#390	C₂²×C₁₉	1	1	yes	characteristic
256	#389	—	2	1	no	—
257	#389	—	2	1	no	—
258	#389	C₂²×C₁₉	1	1	yes	characteristic
259	#389	C₂²×C₁₉	1	1	yes	characteristic
260	#389	C₂²×C₁₉	1	1	yes	characteristic
261	#388	—	2	1	no	—
262	#388	—	2	1	no	—
263	#388	—	2	1	no	—
264	#384	C₂²×C₁₉	1	1	yes	characteristic
265	C₄×C₄⋊C₄	—	2	1	no	—
266	C₄×C₄⋊C₄	—	2	1	no	—
267	C₄³	C₂²×C₁₉	1	1	yes	characteristic
268	#340	C₂²×C₁₉	1	2	yes	—
269	#340	C₂²×C₁₉	1	2	yes	—
270	#336	C₂²×C₁₉	1	1	yes	characteristic
271	#336	C₂²×C₁₉	1	1	yes	characteristic
272	#336	C₂²×C₁₉	1	2	yes	—
273	C₂×C₁₉	—	16	1	no	—
274	C₂×C₁₉	#2603	1	1	yes	characteristic
275	C₂×C₁₉	#3112	1	1	yes	characteristic
276	C₂×C₁₉	#3117	1	1	yes	characteristic
277	C₂×C₁₉	#3172	1	1	yes	characteristic
278	C₂×C₁₉	#3182	1	1	yes	characteristic
279	C₂×C₁₉	#3214	1	1	yes	characteristic
280	C₂×C₁₉	#3218	1	1	yes	characteristic
281	C₂²×Q₈	C₂³×C₁₉	1	2	yes	—
282	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
283	C₂×SD₁₆	—	2	4	no	—
284	C₂×SD₁₆	—	2	4	no	—
285	C₂×SD₁₆	—	4	2	no	—
286	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
287	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
288	C₄⋊Q₈	—	2	4	no	—
289	#126	—	4	4	no	—
290	C₄×Q₈	—	4	2	no	—
291	C₄×Q₈	—	4	2	no	—
292	C₂×C₄⋊C₄	—	2	1	no	—
293	C₂×C₄⋊C₄	—	2	1	no	—
294	C₂×C₄⋊C₄	—	2	2	no	—
295	C₂×C₄⋊C₄	—	2	1	no	—
296	C₂×C₄⋊C₄	—	2	1	no	—
297	C₂×C₄⋊C₄	—	2	1	no	—
298	C₂×C₄⋊C₄	—	2	1	no	—
299	C₂×C₄⋊C₄	—	2	1	no	—
300	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
301	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
302	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
303	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
304	C₂×C₂²⋊C₄	—	2	1	no	—
305	C₂×C₂²⋊C₄	—	2	1	no	—
306	C₂×C₂²⋊C₄	—	2	1	no	—
307	C₂×C₂²⋊C₄	—	2	1	no	—
308	C₂×C₂²⋊C₄	—	2	1	no	—
309	C₂×C₂²⋊C₄	—	2	1	no	—
310	C₂×C₄²	—	2	2	no	—
311	C₂×C₄²	D₄×C₁₉	1	1	yes	characteristic
312	C₂×C₄²	D₄×C₁₉	1	1	yes	characteristic
313	C₂×C₄²	D₄×C₁₉	1	1	yes	characteristic
314	C₂×C₄²	D₄×C₁₉	1	1	yes	characteristic
315	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
316	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
317	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
318	#107	—	4	2	no	—
319	#103	—	2	4	no	—
320	#103	—	2	4	no	—
321	#103	—	4	2	no	—
322	#102	—	4	2	no	—
323	#97	—	2	4	no	—
324	#95	—	2	2	no	—
325	#95	—	2	2	no	—
326	#95	—	2	1	no	—
327	#95	—	2	1	no	—
328	#95	—	2	1	no	—
329	C₁₉	#29500	1	1	yes	characteristic, direct product factor, Sylow
330	C₂⁴	—	2	1	no	—
331	C₂×Q₈	—	2	2	no	—
332	C₂×Q₈	—	2	2	no	—
333	C₂×Q₈	—	2	2	no	—
334	C₂×Q₈	—	2	2	no	—
335	C₂×Q₈	—	2	2	no	—
336	C₂×Q₈	#41×C₁₉	1	4	yes	—
337	C₂×D₄	—	2	2	no	—
338	C₂×D₄	—	2	2	no	—
339	C₂×D₄	—	2	1	no	—
340	C₂×D₄	—	2	1	no	—
341	C₂²×C₄	—	2	2	no	—
342	C₂²×C₄	—	2	2	no	—
343	C₂²×C₄	—	2	1	no	—
344	C₂²×C₄	—	2	1	no	—
345	C₂²×C₄	—	2	1	no	—
346	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
347	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
348	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
349	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
350	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
351	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
352	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
353	SD₁₆	—	4	8	no	—
354	C₂×C₈	—	2	2	no	—
355	C₂×C₈	—	2	2	no	—
356	C₂×C₈	—	2	2	no	—
357	C₂×C₈	—	2	2	no	—
358	C₂×C₈	—	2	2	no	—
359	C₂×C₈	#41×C₁₉	1	4	yes	—
360	C₄⋊C₄	—	2	4	no	—
361	C₄⋊C₄	—	2	4	no	—
362	C₄⋊C₄	—	2	2	no	—
363	C₄⋊C₄	—	2	2	no	—
364	C₄⋊C₄	—	2	2	no	—
365	C₄⋊C₄	—	2	1	no	—
366	C₄⋊C₄	—	2	1	no	—
367	C₄⋊C₄	—	2	2	no	—
368	C₄⋊C₄	—	4	2	no	—
369	C₄⋊C₄	—	4	4	no	—
370	C₄⋊C₄	—	4	2	no	—
371	C₄⋊C₄	—	4	2	no	—
372	C₄⋊C₄	—	4	2	no	—
373	C₄⋊C₄	—	4	2	no	—
374	C₂²⋊C₄	—	4	2	no	—
375	C₂²⋊C₄	—	4	2	no	—
376	C₂²⋊C₄	—	4	2	no	—
377	C₂²⋊C₄	—	4	2	no	—
378	C₂²⋊C₄	—	4	2	no	—
379	C₂²⋊C₄	—	4	2	no	—
380	C₄²	—	2	2	no	—
381	C₄²	—	2	2	no	—
382	C₄²	—	2	2	no	—
383	C₄²	—	2	2	no	—
384	C₄²	—	2	2	no	—
385	C₄²	—	2	1	no	—
386	C₄²	—	2	1	no	—
387	C₄²	—	4	1	no	—
388	C₄²	—	4	4	no	—
389	C₂³	—	4	1	no	—
390	C₂³	—	4	1	no	—
391	C₂³	—	4	1	no	—
392	C₂³	—	4	1	no	—
393	C₂³	—	4	1	no	—
394	C₂³	—	4	1	no	—
395	C₂³	—	4	1	no	—
396	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
397	Q₈	—	2	4	no	—
398	Q₈	—	2	4	no	—
399	Q₈	—	4	2	no	—
400	Q₈	—	4	2	no	—
401	D₄	—	4	2	no	—
402	D₄	—	4	2	no	—
403	C₂×C₄	—	2	1	no	—
404	C₂×C₄	—	2	1	no	—
405	C₂×C₄	—	2	1	no	—
406	C₂×C₄	—	2	1	no	—
407	C₂×C₄	—	2	1	no	—
408	C₂×C₄	—	2	1	no	—
409	C₂×C₄	—	2	4	no	—
410	C₂×C₄	—	2	1	no	—
411	C₂×C₄	—	2	1	no	—
412	C₂×C₄	—	2	1	no	—
413	C₂×C₄	—	2	1	no	—
414	C₂×C₄	—	2	1	no	—
415	C₂×C₄	—	2	1	no	—
416	C₂×C₄	—	2	1	no	—
417	C₂×C₄	—	2	1	no	—
418	C₂×C₄	—	2	1	no	—
419	C₂×C₄	—	4	2	no	—
420	C₂×C₄	—	4	2	no	—
421	C₂×C₄	—	4	1	no	—
422	C₂×C₄	—	4	1	no	—
423	C₂×C₄	—	4	2	no	—
424	C₂×C₄	—	4	1	no	—
425	C₂×C₄	—	4	1	no	—
426	C₂×C₄	—	4	1	no	—
427	C₂×C₄	—	4	1	no	—
428	C₂×C₄	—	4	2	no	—
429	C₂×C₄	—	4	1	no	—
430	C₂×C₄	—	4	1	no	—
431	C₂×C₄	—	4	1	no	—
432	C₂×C₄	—	4	2	no	—
433	C₂×C₄	C₁₉×AGL(1,ℤ/8)	1	2	yes	—
434	C₂×C₄	C₁₉×#137	1	2	yes	—
435	C₂×C₄	C₁₉×#137	1	2	yes	—
436	C₂×C₄	C₂×#41×C₁₉	1	2	yes	—
437	C₂×C₄	C₂×#41×C₁₉	1	2	yes	—
438	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
439	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
440	C₈	—	2	4	no	—
441	C₈	—	4	2	no	—
442	C₂²	—	8	1	no	—
443	C₂²	—	8	1	no	—
444	C₂²	—	8	1	no	—
445	C₂²	—	8	1	no	—
446	C₂²	—	8	1	no	—
447	C₂²	—	8	1	no	—
448	C₂²	—	8	1	no	—
449	C₂²	C₁₉×#525	1	1	yes	characteristic
450	C₂²	C₁₉×#532	1	1	yes	characteristic
451	C₂²	C₁₉×#535	1	1	yes	characteristic
452	C₂²	C₂×C₁₉×AGL(1,ℤ/8)	1	1	yes	characteristic
453	C₂²	C₂×C₁₉×#137	1	1	yes	characteristic
454	C₂²	C₂×C₁₉×#137	1	1	yes	characteristic
455	C₂²	C₁₉×#575	1	1	yes	characteristic
456	C₄	—	2	2	no	—
457	C₄	—	2	2	no	—
458	C₄	—	2	2	no	—
459	C₄	—	4	1	no	—
460	C₄	—	4	1	no	—
461	C₄	—	4	1	no	—
462	C₄	—	4	4	no	—
463	C₄	—	8	1	no	—
464	C₄	—	8	2	no	—
465	C₄	—	8	1	no	—
466	C₄	—	8	1	no	—
467	C₄	C₁₉×#551	1	2	yes	—
468	C₄	C₁₉×#553	1	2	yes	—
469	C₂	—	16	1	no	—
470	C₂	C₁₉×#2603	1	1	yes	characteristic
471	C₂	C₁₉×#3112	1	1	yes	characteristic
472	C₂	C₁₉×#3117	1	1	yes	characteristic
473	C₂	C₁₉×#3172	1	1	yes	characteristic
474	C₂	C₁₉×#3182	1	1	yes	characteristic
475	C₂	C₁₉×#3214	1	1	yes	characteristic
476	C₂	C₁₉×#3218	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂³×C₁₉	C₂²×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₉
prime radical	C₂²×D₄×C₁₉	C₂³
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³×C₁₉ ◁ C₄³×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
2. C₄×C₁₉×C₄⋊Q₈	C₂	semidirect
3. C₁₉×#2083	C₂	semidirect
5. C₁₉×#2043	C₂	semidirect
8. C₁₉×#1935	C₂	semidirect
10. C₁₉×#1863	C₂	semidirect
11. C₁₉×#1745	C₂	semidirect
150. #29500	C₁₉	direct (N × H)
205. C₄×C₄⋊Q₈	C₂×C₁₉	semidirect
206. #2083	C₂×C₁₉	semidirect
208. #2043	C₂×C₁₉	semidirect
211. #1935	C₂×C₁₉	semidirect
213. #1863	C₂×C₁₉	semidirect
214. #1745	C₂×C₁₉	semidirect
329. C₁₉	#29500	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×#2860	2
C₄×C₁₉×C₄⋊Q₈	2
C₁₉×#2083	2
C₁₉×#2071	2
C₁₉×#2043	2
C₁₉×#2013	2
C₁₉×#1973	2
C₁₉×#1935	2
C₁₉×#1880	2
C₁₉×#1863	2
C₁₉×#1745	2
#29500	19

Subgroups — C19×#29500 #18035459

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#29500 #18035459