Subgroups — C₁₉×#22331 #18028290

Order 4864.

858 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄×C₁₉×#121	C₂	1	1	yes	maximal, characteristic
2	C₁₉×#1954	C₂	1	2	yes	maximal, complemented
3	C₁₉×#1924	C₂	1	2	yes	maximal, complemented
4	C₁₉×#1916	C₂	1	2	yes	maximal, complemented
5	C₁₉×#1870	C₂	1	2	yes	maximal, complemented
6	C₁₉×#1870	C₂	1	2	yes	maximal, complemented
7	C₁₉×#1817	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#1753	C₂	1	2	yes	maximal, complemented
9	C₁₉×#1749	C₂	1	1	yes	maximal, characteristic, complemented
10	C₂²×M₁₆×C₁₉	C₂²	1	2	yes	—
11	C₂×C₁₉×#121	C₄	1	1	yes	characteristic
12	C₂×C₄×D₄×C₁₉	C₂²	1	2	yes	—
13	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
14	C₂²×C₄²×C₁₉	C₂²	1	1	yes	characteristic
15	C₂×C₁₉×C₄⋊C₈	C₂²	1	2	yes	—
16	C₂×C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
17	C₂×C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
18	C₂×C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
19	C₂×C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
20	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
21	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
22	C₂×C₁₉×#97	C₂²	1	1	yes	characteristic
23	C₂×C₁₉×#97	C₂²	1	1	yes	characteristic
24	C₂×C₄×C₈×C₁₉	C₂²	1	2	yes	—
25	C₁₉×#390	C₄	1	1	yes	characteristic
26	C₁₉×#389	C₄	1	1	yes	characteristic
27	C₁₉×#388	C₄	1	2	yes	—
28	C₁₉×#386	C₄	1	2	yes	—
29	C₁₉×#380	C₄	1	1	yes	characteristic
30	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
31	C₄×C₂²⋊C₄×C₁₉	C₂²	1	2	yes	—
32	C₁₉×#336	C₂²	1	2	yes	—
33	C₁₉×#336	C₂²	1	2	yes	—
34	C₁₉×#336	C₂²	1	2	yes	—
35	C₁₉×#336	C₂²	1	2	yes	—
36	C₁₉×#336	C₂²	1	2	yes	—
37	C₂²×D₄×C₁₉	C₂×C₄	1	2	yes	—
38	C₂²×D₄×C₁₉	C₂×C₄	1	1	yes	characteristic
39	C₂³×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
40	C₂³×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
41	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
42	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
43	C₂×M₁₆×C₁₉	—	2	4	no	—
44	C₂×M₁₆×C₁₉	—	4	2	no	—
45	C₂×M₁₆×C₁₉	—	4	2	no	—
46	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
47	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
48	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
49	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
50	C₁₉×#121	—	2	4	no	—
51	C₄×D₄×C₁₉	—	4	1	no	—
52	C₄×D₄×C₁₉	—	4	1	no	—
53	C₄×D₄×C₁₉	—	4	2	no	—
54	C₄×D₄×C₁₉	—	4	2	no	—
55	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
56	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
57	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
58	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
59	C₂×C₂²⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
60	C₂×C₂²⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
61	C₂×C₂²⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
62	C₂×C₂²⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
63	C₂×C₂²⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
64	C₂×C₄²×C₁₉	—	4	1	no	—
65	C₂×C₄²×C₁₉	—	4	1	no	—
66	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
67	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
68	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
69	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
70	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
71	C₁₉×C₄⋊C₈	—	4	2	no	—
72	C₁₉×C₂²⋊C₈	—	2	4	no	—
73	C₁₉×C₂²⋊C₈	—	2	4	no	—
74	C₁₉×C₂²⋊C₈	—	4	1	no	—
75	C₁₉×C₂²⋊C₈	—	4	2	no	—
76	C₁₉×C₂²⋊C₈	—	4	2	no	—
77	C₁₉×C₂²⋊C₈	—	4	1	no	—
78	C₁₉×#97	—	4	1	no	—
79	C₁₉×#97	—	4	1	no	—
80	C₄×C₈×C₁₉	—	4	2	no	—
81	C₁₉×#95	C₂×C₄	1	2	yes	—
82	C₁₉×#95	C₂×C₄	1	2	yes	—
83	C₁₉×#95	C₂×C₄	1	2	yes	—
84	C₂⁴×C₁₉	C₂²×C₄	1	2	yes	—
85	C₂⁴×C₁₉	C₂²×C₄	1	1	yes	characteristic
86	C₂×D₄×C₁₉	—	2	4	no	—
87	C₂×D₄×C₁₉	—	2	4	no	—
88	C₂×D₄×C₁₉	—	2	2	no	—
89	C₂×D₄×C₁₉	—	4	1	no	—
90	C₂×D₄×C₁₉	—	4	2	no	—
91	C₂×D₄×C₁₉	—	4	1	no	—
92	C₂²×C₄×C₁₉	—	2	2	no	—
93	C₂²×C₄×C₁₉	—	2	2	no	—
94	C₂²×C₄×C₁₉	—	2	2	no	—
95	C₂²×C₄×C₁₉	—	2	2	no	—
96	C₂²×C₄×C₁₉	—	2	2	no	—
97	C₂²×C₄×C₁₉	—	2	1	no	—
98	C₂²×C₄×C₁₉	—	2	1	no	—
99	C₂²×C₄×C₁₉	—	2	2	no	—
100	C₂²×C₄×C₁₉	—	2	2	no	—
101	C₂²×C₄×C₁₉	—	2	2	no	—
102	C₂²×C₄×C₁₉	—	2	2	no	—
103	C₂²×C₄×C₁₉	—	2	2	no	—
104	C₂²×C₄×C₁₉	—	4	1	no	—
105	C₂²×C₄×C₁₉	—	4	1	no	—
106	C₂²×C₄×C₁₉	—	4	1	no	—
107	C₂²×C₄×C₁₉	—	4	1	no	—
108	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
109	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
110	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
111	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
112	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
113	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
114	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
115	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
116	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
117	M₁₆×C₁₉	—	4	8	no	—
118	C₂×C₈×C₁₉	—	2	2	no	—
119	C₂×C₈×C₁₉	—	2	2	no	—
120	C₂×C₈×C₁₉	—	2	2	no	—
121	C₂×C₈×C₁₉	—	2	2	no	—
122	C₂×C₈×C₁₉	—	2	2	no	—
123	C₂×C₈×C₁₉	—	2	2	no	—
124	C₂×C₈×C₁₉	—	2	2	no	—
125	C₂×C₈×C₁₉	—	2	2	no	—
126	C₂×C₈×C₁₉	—	2	2	no	—
127	C₂×C₈×C₁₉	—	2	2	no	—
128	C₂×C₈×C₁₉	—	2	2	no	—
129	C₂×C₈×C₁₉	#41	1	4	yes	—
130	C₄⋊C₄×C₁₉	—	4	1	no	—
131	C₄⋊C₄×C₁₉	—	4	1	no	—
132	C₄⋊C₄×C₁₉	—	4	2	no	—
133	C₄⋊C₄×C₁₉	M₁₆	1	4	yes	complemented
134	C₂²⋊C₄×C₁₉	—	2	4	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	C₄²×C₁₉	—	2	1	no	—
140	C₄²×C₁₉	—	2	1	no	—
141	C₄²×C₁₉	—	2	1	no	—
142	C₄²×C₁₉	—	2	1	no	—
143	C₄²×C₁₉	—	2	2	no	—
144	C₄²×C₁₉	—	2	2	no	—
145	C₄²×C₁₉	—	4	1	no	—
146	C₄²×C₁₉	—	4	1	no	—
147	#22331	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
148	C₂³×C₁₉	—	2	1	no	—
149	C₂³×C₁₉	—	2	1	no	—
150	C₂³×C₁₉	—	2	1	no	—
151	C₂³×C₁₉	—	2	1	no	—
152	C₂³×C₁₉	—	2	1	no	—
153	C₂³×C₁₉	—	2	1	no	—
154	C₂³×C₁₉	—	2	2	no	—
155	C₂³×C₁₉	—	2	2	no	—
156	C₂³×C₁₉	—	2	2	no	—
157	C₂³×C₁₉	—	2	2	no	—
158	C₂³×C₁₉	—	2	2	no	—
159	C₂³×C₁₉	—	2	2	no	—
160	C₂³×C₁₉	—	2	2	no	—
161	C₂³×C₁₉	#131	1	2	yes	—
162	C₂³×C₁₉	C₂³×C₄	1	1	yes	characteristic
163	D₄×C₁₉	—	4	8	no	—
164	D₄×C₁₉	—	4	4	no	—
165	C₂×C₄×C₁₉	—	2	1	no	—
166	C₂×C₄×C₁₉	—	2	2	no	—
167	C₂×C₄×C₁₉	—	2	2	no	—
168	C₂×C₄×C₁₉	—	2	1	no	—
169	C₂×C₄×C₁₉	—	2	2	no	—
170	C₂×C₄×C₁₉	—	2	1	no	—
171	C₂×C₄×C₁₉	—	2	1	no	—
172	C₂×C₄×C₁₉	—	2	1	no	—
173	C₂×C₄×C₁₉	—	2	1	no	—
174	C₂×C₄×C₁₉	—	2	2	no	—
175	C₂×C₄×C₁₉	—	2	1	no	—
176	C₂×C₄×C₁₉	—	2	1	no	—
177	C₂×C₄×C₁₉	—	2	2	no	—
178	C₂×C₄×C₁₉	—	2	2	no	—
179	C₂×C₄×C₁₉	—	2	1	no	—
180	C₂×C₄×C₁₉	—	2	1	no	—
181	C₂×C₄×C₁₉	—	2	1	no	—
182	C₂×C₄×C₁₉	—	2	1	no	—
183	C₂×C₄×C₁₉	—	2	2	no	—
184	C₂×C₄×C₁₉	—	2	2	no	—
185	C₂×C₄×C₁₉	—	2	1	no	—
186	C₂×C₄×C₁₉	—	2	1	no	—
187	C₂×C₄×C₁₉	—	4	4	no	—
188	C₂×C₄×C₁₉	—	4	4	no	—
189	C₂×C₄×C₁₉	—	4	2	no	—
190	C₂×C₄×C₁₉	—	4	2	no	—
191	C₂×C₄×C₁₉	—	4	2	no	—
192	C₂×C₄×C₁₉	—	4	2	no	—
193	C₂×C₄×C₁₉	—	4	2	no	—
194	C₂×C₄×C₁₉	—	4	2	no	—
195	C₂×C₄×C₁₉	C₂×M₁₆	1	4	yes	—
196	C₂×C₄×C₁₉	C₂×M₁₆	1	2	yes	—
197	C₂×C₄×C₁₉	C₂×#41	1	2	yes	—
198	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
199	C₂×C₄×C₁₉	H(5,𝔽₂)	1	2	yes	—
200	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
201	C₈×C₁₉	—	2	4	no	—
202	C₈×C₁₉	—	4	2	no	—
203	C₈×C₁₉	—	4	2	no	—
204	C₈×C₁₉	—	4	2	no	—
205	C₄×#121	C₂×C₁₉	1	1	yes	characteristic
206	#1954	C₂×C₁₉	1	2	yes	complemented
207	#1924	C₂×C₁₉	1	2	yes	complemented
208	#1916	C₂×C₁₉	1	2	yes	complemented
209	#1870	C₂×C₁₉	1	2	yes	complemented
210	#1870	C₂×C₁₉	1	2	yes	complemented
211	#1817	C₂×C₁₉	1	1	yes	characteristic, complemented
212	#1753	C₂×C₁₉	1	2	yes	complemented
213	#1749	C₂×C₁₉	1	1	yes	characteristic, complemented
214	C₂²×C₁₉	—	2	2	no	—
215	C₂²×C₁₉	—	2	2	no	—
216	C₂²×C₁₉	—	2	2	no	—
217	C₂²×C₁₉	—	4	1	no	—
218	C₂²×C₁₉	—	4	1	no	—
219	C₂²×C₁₉	—	4	1	no	—
220	C₂²×C₁₉	—	4	1	no	—
221	C₂²×C₁₉	—	4	2	no	—
222	C₂²×C₁₉	—	4	2	no	—
223	C₂²×C₁₉	—	4	2	no	—
224	C₂²×C₁₉	—	4	2	no	—
225	C₂²×C₁₉	—	4	2	no	—
226	C₂²×C₁₉	—	4	2	no	—
227	C₂²×C₁₉	—	4	2	no	—
228	C₂²×C₁₉	C₄×#41	1	1	yes	characteristic
229	C₂²×C₁₉	#518	1	1	yes	characteristic
230	C₂²×C₁₉	#518	1	1	yes	characteristic
231	C₂²×C₁₉	C₂²×M₁₆	1	1	yes	characteristic
232	C₂²×C₁₉	C₂×#131	1	1	yes	characteristic
233	C₂²×C₁₉	#568	1	1	yes	characteristic
234	C₂²×C₁₉	#568	1	1	yes	characteristic
235	C₄×C₁₉	—	2	4	no	—
236	C₄×C₁₉	—	2	2	no	—
237	C₄×C₁₉	—	4	1	no	—
238	C₄×C₁₉	—	4	2	no	—
239	C₄×C₁₉	—	4	1	no	—
240	C₄×C₁₉	—	4	1	no	—
241	C₄×C₁₉	—	4	1	no	—
242	C₄×C₁₉	—	4	2	no	—
243	C₄×C₁₉	#538	1	2	yes	—
244	C₄×C₁₉	#540	1	2	yes	—
245	C₂²×M₁₆	C₂²×C₁₉	1	2	yes	—
246	C₂×#121	C₄×C₁₉	1	1	yes	characteristic
247	C₂×C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
248	C₂×C₄×D₄	C₂²×C₁₉	1	2	yes	—
249	C₂²×C₄²	C₂²×C₁₉	1	1	yes	characteristic
250	C₂×C₄⋊C₈	C₂²×C₁₉	1	2	yes	—
251	C₂×C₂²⋊C₈	C₂²×C₁₉	1	2	yes	—
252	C₂×C₂²⋊C₈	C₂²×C₁₉	1	2	yes	—
253	C₂×C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
254	C₂×C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
255	C₂×C₂²⋊C₈	C₂²×C₁₉	1	2	yes	—
256	C₂×C₂²⋊C₈	C₂²×C₁₉	1	2	yes	—
257	C₂×#97	C₂²×C₁₉	1	1	yes	characteristic
258	C₂×#97	C₂²×C₁₉	1	1	yes	characteristic
259	C₂×C₄×C₈	C₂²×C₁₉	1	2	yes	—
260	#390	C₄×C₁₉	1	1	yes	characteristic
261	#389	C₄×C₁₉	1	1	yes	characteristic
262	#388	C₄×C₁₉	1	2	yes	—
263	#386	C₄×C₁₉	1	2	yes	—
264	#380	C₄×C₁₉	1	1	yes	characteristic
265	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
266	C₄×C₂²⋊C₄	C₂²×C₁₉	1	2	yes	—
267	#336	C₂²×C₁₉	1	2	yes	—
268	#336	C₂²×C₁₉	1	2	yes	—
269	#336	C₂²×C₁₉	1	2	yes	—
270	#336	C₂²×C₁₉	1	2	yes	—
271	#336	C₂²×C₁₉	1	2	yes	—
272	C₂×C₁₉	—	4	2	no	—
273	C₂×C₁₉	—	8	2	no	—
274	C₂×C₁₉	#2333	1	1	yes	characteristic
275	C₂×C₁₉	#2968	1	1	yes	characteristic
276	C₂×C₁₉	#2971	1	1	yes	characteristic
277	C₂×C₁₉	#2974	1	1	yes	characteristic
278	C₂×C₁₉	#2975	1	1	yes	characteristic
279	C₂×C₁₉	#2976	1	1	yes	characteristic
280	C₂×C₁₉	#2980	1	1	yes	characteristic
281	C₂²×D₄	C₂×C₄×C₁₉	1	2	yes	—
282	C₂²×D₄	C₂×C₄×C₁₉	1	1	yes	characteristic
283	C₂³×C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
284	C₂³×C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
285	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
286	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
287	C₂×M₁₆	—	2	4	no	—
288	C₂×M₁₆	—	4	2	no	—
289	C₂×M₁₆	—	4	2	no	—
290	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
291	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
292	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
293	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
294	#121	—	2	4	no	—
295	C₄×D₄	—	4	2	no	—
296	C₄×D₄	—	4	2	no	—
297	C₄×D₄	—	4	1	no	—
298	C₄×D₄	—	4	1	no	—
299	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
300	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
301	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
302	C₂×C₄⋊C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
303	C₂×C₂²⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
304	C₂×C₂²⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
305	C₂×C₂²⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
306	C₂×C₂²⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
307	C₂×C₂²⋊C₄	C₂×C₄×C₁₉	1	2	yes	—
308	C₂×C₄²	—	4	1	no	—
309	C₂×C₄²	—	4	1	no	—
310	C₂×C₄²	C₂×C₄×C₁₉	1	1	yes	characteristic
311	C₂×C₄²	C₂×C₄×C₁₉	1	1	yes	characteristic
312	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
313	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
314	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
315	C₄⋊C₈	—	4	2	no	—
316	C₂²⋊C₈	—	2	4	no	—
317	C₂²⋊C₈	—	2	4	no	—
318	C₂²⋊C₈	—	4	2	no	—
319	C₂²⋊C₈	—	4	1	no	—
320	C₂²⋊C₈	—	4	2	no	—
321	C₂²⋊C₈	—	4	1	no	—
322	#97	—	4	1	no	—
323	#97	—	4	1	no	—
324	C₄×C₈	—	4	2	no	—
325	#95	C₂×C₄×C₁₉	1	2	yes	—
326	#95	C₂×C₄×C₁₉	1	2	yes	—
327	#95	C₂×C₄×C₁₉	1	2	yes	—
328	C₁₉	#22331	1	1	yes	characteristic, direct product factor, Sylow
329	C₂⁴	C₂²×C₄×C₁₉	1	2	yes	—
330	C₂⁴	C₂²×C₄×C₁₉	1	1	yes	characteristic
331	C₂×D₄	—	2	4	no	—
332	C₂×D₄	—	2	4	no	—
333	C₂×D₄	—	2	2	no	—
334	C₂×D₄	—	4	1	no	—
335	C₂×D₄	—	4	2	no	—
336	C₂×D₄	—	4	1	no	—
337	C₂²×C₄	—	2	2	no	—
338	C₂²×C₄	—	2	2	no	—
339	C₂²×C₄	—	2	2	no	—
340	C₂²×C₄	—	2	2	no	—
341	C₂²×C₄	—	2	2	no	—
342	C₂²×C₄	—	2	1	no	—
343	C₂²×C₄	—	2	1	no	—
344	C₂²×C₄	—	2	2	no	—
345	C₂²×C₄	—	2	2	no	—
346	C₂²×C₄	—	2	2	no	—
347	C₂²×C₄	—	2	2	no	—
348	C₂²×C₄	—	2	2	no	—
349	C₂²×C₄	—	4	1	no	—
350	C₂²×C₄	—	4	1	no	—
351	C₂²×C₄	—	4	1	no	—
352	C₂²×C₄	—	4	1	no	—
353	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
354	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
355	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
356	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
357	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
358	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
359	C₂²×C₄	C₂²×C₄×C₁₉	1	2	yes	—
360	C₂²×C₄	C₂²×C₄×C₁₉	1	1	yes	characteristic
361	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
362	M₁₆	—	4	8	no	—
363	C₂×C₈	—	2	2	no	—
364	C₂×C₈	—	2	2	no	—
365	C₂×C₈	—	2	2	no	—
366	C₂×C₈	—	2	2	no	—
367	C₂×C₈	—	2	2	no	—
368	C₂×C₈	—	2	2	no	—
369	C₂×C₈	—	2	2	no	—
370	C₂×C₈	—	2	2	no	—
371	C₂×C₈	—	2	2	no	—
372	C₂×C₈	—	2	2	no	—
373	C₂×C₈	—	2	2	no	—
374	C₂×C₈	#41×C₁₉	1	4	yes	—
375	C₄⋊C₄	—	4	1	no	—
376	C₄⋊C₄	—	4	1	no	—
377	C₄⋊C₄	—	4	2	no	—
378	C₄⋊C₄	M₁₆×C₁₉	1	4	yes	complemented
379	C₂²⋊C₄	—	2	4	no	—
380	C₂²⋊C₄	—	4	2	no	—
381	C₂²⋊C₄	—	4	2	no	—
382	C₂²⋊C₄	—	4	2	no	—
383	C₂²⋊C₄	—	4	2	no	—
384	C₄²	—	2	2	no	—
385	C₄²	—	2	1	no	—
386	C₄²	—	2	1	no	—
387	C₄²	—	2	2	no	—
388	C₄²	—	2	1	no	—
389	C₄²	—	2	1	no	—
390	C₄²	—	4	1	no	—
391	C₄²	—	4	1	no	—
392	C₂³	—	2	1	no	—
393	C₂³	—	2	1	no	—
394	C₂³	—	2	1	no	—
395	C₂³	—	2	1	no	—
396	C₂³	—	2	1	no	—
397	C₂³	—	2	1	no	—
398	C₂³	—	2	2	no	—
399	C₂³	—	2	2	no	—
400	C₂³	—	2	2	no	—
401	C₂³	—	2	2	no	—
402	C₂³	—	2	2	no	—
403	C₂³	—	2	2	no	—
404	C₂³	—	2	2	no	—
405	C₂³	C₁₉×#131	1	2	yes	—
406	C₂³	C₂³×C₄×C₁₉	1	1	yes	characteristic
407	D₄	—	4	8	no	—
408	D₄	—	4	4	no	—
409	C₂×C₄	—	2	1	no	—
410	C₂×C₄	—	2	2	no	—
411	C₂×C₄	—	2	2	no	—
412	C₂×C₄	—	2	1	no	—
413	C₂×C₄	—	2	1	no	—
414	C₂×C₄	—	2	2	no	—
415	C₂×C₄	—	2	1	no	—
416	C₂×C₄	—	2	1	no	—
417	C₂×C₄	—	2	1	no	—
418	C₂×C₄	—	2	2	no	—
419	C₂×C₄	—	2	1	no	—
420	C₂×C₄	—	2	1	no	—
421	C₂×C₄	—	2	2	no	—
422	C₂×C₄	—	2	2	no	—
423	C₂×C₄	—	2	1	no	—
424	C₂×C₄	—	2	1	no	—
425	C₂×C₄	—	2	1	no	—
426	C₂×C₄	—	2	1	no	—
427	C₂×C₄	—	2	2	no	—
428	C₂×C₄	—	2	2	no	—
429	C₂×C₄	—	2	1	no	—
430	C₂×C₄	—	2	1	no	—
431	C₂×C₄	—	4	4	no	—
432	C₂×C₄	—	4	4	no	—
433	C₂×C₄	—	4	2	no	—
434	C₂×C₄	—	4	2	no	—
435	C₂×C₄	—	4	2	no	—
436	C₂×C₄	—	4	2	no	—
437	C₂×C₄	—	4	2	no	—
438	C₂×C₄	—	4	2	no	—
439	C₂×C₄	C₂×M₁₆×C₁₉	1	4	yes	—
440	C₂×C₄	C₂×M₁₆×C₁₉	1	2	yes	—
441	C₂×C₄	C₂×#41×C₁₉	1	2	yes	—
442	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
443	C₂×C₄	C₁₉×H(5,𝔽₂)	1	2	yes	—
444	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
445	C₈	—	2	4	no	—
446	C₈	—	4	2	no	—
447	C₈	—	4	2	no	—
448	C₈	—	4	2	no	—
449	C₂²	—	2	2	no	—
450	C₂²	—	2	2	no	—
451	C₂²	—	2	2	no	—
452	C₂²	—	4	1	no	—
453	C₂²	—	4	1	no	—
454	C₂²	—	4	1	no	—
455	C₂²	—	4	1	no	—
456	C₂²	—	4	2	no	—
457	C₂²	—	4	2	no	—
458	C₂²	—	4	2	no	—
459	C₂²	—	4	2	no	—
460	C₂²	—	4	2	no	—
461	C₂²	—	4	2	no	—
462	C₂²	—	4	2	no	—
463	C₂²	C₄×#41×C₁₉	1	1	yes	characteristic
464	C₂²	C₁₉×#518	1	1	yes	characteristic
465	C₂²	C₁₉×#518	1	1	yes	characteristic
466	C₂²	C₂²×M₁₆×C₁₉	1	1	yes	characteristic
467	C₂²	C₂×C₁₉×#131	1	1	yes	characteristic
468	C₂²	C₁₉×#568	1	1	yes	characteristic
469	C₂²	C₁₉×#568	1	1	yes	characteristic
470	C₄	—	2	4	no	—
471	C₄	—	2	2	no	—
472	C₄	—	4	1	no	—
473	C₄	—	4	1	no	—
474	C₄	—	4	1	no	—
475	C₄	—	4	2	no	—
476	C₄	—	4	1	no	—
477	C₄	—	4	2	no	—
478	C₄	C₁₉×#538	1	2	yes	—
479	C₄	C₁₉×#540	1	2	yes	—
480	C₂	—	4	2	no	—
481	C₂	—	8	2	no	—
482	C₂	C₁₉×#2333	1	1	yes	characteristic
483	C₂	C₁₉×#2968	1	1	yes	characteristic
484	C₂	C₁₉×#2971	1	1	yes	characteristic
485	C₂	C₁₉×#2974	1	1	yes	characteristic
486	C₂	C₁₉×#2975	1	1	yes	characteristic
487	C₂	C₁₉×#2976	1	1	yes	characteristic
488	C₂	C₁₉×#2980	1	1	yes	characteristic

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

Complements

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

N	H ≅ G/N	type
2. C₁₉×#1954	C₂	semidirect
3. C₁₉×#1924	C₂	semidirect
4. C₁₉×#1916	C₂	semidirect
5. C₁₉×#1870	C₂	semidirect
6. C₁₉×#1870	C₂	semidirect
7. C₁₉×#1817	C₂	semidirect
8. C₁₉×#1753	C₂	semidirect
9. C₁₉×#1749	C₂	semidirect
133. C₄⋊C₄×C₁₉	M₁₆	semidirect
147. #22331	C₁₉	direct (N × H)
206. #1954	C₂×C₁₉	semidirect
207. #1924	C₂×C₁₉	semidirect
208. #1916	C₂×C₁₉	semidirect
209. #1870	C₂×C₁₉	semidirect
210. #1870	C₂×C₁₉	semidirect
211. #1817	C₂×C₁₉	semidirect
212. #1753	C₂×C₁₉	semidirect
213. #1749	C₂×C₁₉	semidirect
328. C₁₉	#22331	direct (N × H)
378. C₄⋊C₄	M₁₆×C₁₉	semidirect

Maximal subgroups

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

subgroup	index
C₄×C₁₉×#121	2
C₁₉×#1954	2
C₁₉×#1924	2
C₁₉×#1916	2
C₁₉×#1870	2
C₁₉×#1817	2
C₁₉×#1753	2
C₁₉×#1749	2
#22331	19

Subgroups — C19×#22331 #18028290

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#22331 #18028290