Subgroups — C₁₉×#26300 #18032259

Order 4864.

806 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#2563	C₂	1	1	yes	maximal, characteristic
2	D₄×C₄⋊C₄×C₁₉	C₂	1	1	yes	maximal, characteristic
3	C₁₉×#2077	C₂	1	2	yes	maximal, complemented
4	C₁₉×#2077	C₂	1	2	yes	maximal, complemented
5	C₁₉×#1990	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#1987	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#1954	C₂	1	1	yes	maximal, characteristic
8	C₁₉×#1948	C₂	1	1	yes	maximal, characteristic, complemented
9	C₁₉×#1853	C₂	1	2	yes	maximal, complemented
10	C₁₉×#1823	C₂	1	2	yes	maximal, complemented
11	C₄×C₁₉×#106	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×C₁₉×C₄⋊Q₈	C₂²	1	1	yes	characteristic
13	C₂×C₄×D₄×C₁₉	—	2	1	no	—
14	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
15	C₂²×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
16	C₂×C₁₉×#106	C₂²	1	1	yes	characteristic
17	C₂×C₁₉×#106	C₂²	1	1	yes	characteristic
18	C₂×C₁₉×#106	C₂²	1	2	yes	—
19	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
20	C₂×C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
21	C₂×C₁₉×C₂²⋊C₈	C₂²	1	2	yes	—
22	C₂×C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
23	C₁₉×#393	—	2	2	no	—
24	C₁₉×#390	—	2	1	no	—
25	C₁₉×#389	—	2	1	no	—
26	C₁₉×#385	—	2	2	no	—
27	C₁₉×#384	C₂²	1	1	yes	characteristic
28	C₁₉×#382	—	2	1	no	—
29	C₁₉×#380	C₂²	1	2	yes	—
30	C₁₉×#380	C₂²	1	2	yes	—
31	C₁₉×#380	C₂²	1	2	yes	—
32	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
33	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
34	C₁₉×#340	C₂²	1	2	yes	—
35	C₁₉×#340	C₂²	1	2	yes	—
36	C₁₉×#340	C₂²	1	2	yes	—
37	C₁₉×#340	C₂²	1	2	yes	—
38	C₁₉×#340	C₂²	1	2	yes	—
39	C₁₉×#340	C₂²	1	1	yes	characteristic
40	C₁₉×#340	C₂²	1	1	yes	characteristic
41	C₂²×Q₈×C₁₉	—	2	1	no	—
42	C₂²×D₄×C₁₉	D₄	1	1	yes	characteristic
43	C₂³×C₄×C₁₉	—	2	2	no	—
44	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
45	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
46	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
47	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
48	C₁₉×C₄⋊Q₈	—	2	2	no	—
49	C₁₉×C₄⋊Q₈	—	2	2	no	—
50	C₄×D₄×C₁₉	—	2	2	no	—
51	C₄×D₄×C₁₉	—	2	2	no	—
52	C₄×D₄×C₁₉	—	4	4	no	—
53	C₂×C₄⋊C₄×C₁₉	—	2	4	no	—
54	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
55	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
56	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
57	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
58	C₂×C₄⋊C₄×C₁₉	—	4	2	no	—
59	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
60	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
61	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
62	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
63	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
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	2	no	—
67	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
68	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
69	C₂×C₂²⋊C₄×C₁₉	D₄	1	2	yes	—
70	C₂×C₄²×C₁₉	—	2	1	no	—
71	C₂×C₄²×C₁₉	—	2	1	no	—
72	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
73	C₁₉×#106	—	2	2	no	—
74	C₁₉×#106	—	2	2	no	—
75	C₁₉×#106	—	4	2	no	—
76	C₁₉×C₄⋊C₈	—	2	2	no	—
77	C₁₉×C₂²⋊C₈	—	2	4	no	—
78	C₁₉×C₂²⋊C₈	—	4	2	no	—
79	C₄×C₈×C₁₉	—	2	2	no	—
80	C₁₉×#95	—	2	1	no	—
81	C₁₉×#95	—	2	1	no	—
82	C₁₉×#95	—	2	2	no	—
83	C₁₉×#95	—	2	2	no	—
84	C₁₉×#95	—	2	2	no	—
85	C₂⁴×C₁₉	C₂×D₄	1	2	yes	—
86	C₂×Q₈×C₁₉	—	4	2	no	—
87	C₂×Q₈×C₁₉	—	8	1	no	—
88	C₂×Q₈×C₁₉	—	8	1	no	—
89	C₂×D₄×C₁₉	—	2	2	no	—
90	C₂×D₄×C₁₉	—	2	2	no	—
91	C₂×D₄×C₁₉	SD₁₆	1	4	yes	—
92	C₂²×C₄×C₁₉	—	2	1	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	2	no	—
98	C₂²×C₄×C₁₉	—	2	2	no	—
99	C₂²×C₄×C₁₉	—	2	1	no	—
100	C₂²×C₄×C₁₉	—	2	1	no	—
101	C₂²×C₄×C₁₉	—	2	1	no	—
102	C₂²×C₄×C₁₉	—	2	2	no	—
103	C₂²×C₄×C₁₉	—	2	2	no	—
104	C₂²×C₄×C₁₉	—	4	4	no	—
105	C₂²×C₄×C₁₉	—	4	4	no	—
106	C₂²×C₄×C₁₉	—	8	2	no	—
107	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
108	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
109	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
110	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
111	C₂×C₈×C₁₉	—	2	1	no	—
112	C₂×C₈×C₁₉	—	2	1	no	—
113	C₂×C₈×C₁₉	—	2	1	no	—
114	C₂×C₈×C₁₉	—	2	2	no	—
115	C₂×C₈×C₁₉	—	2	2	no	—
116	C₂×C₈×C₁₉	—	2	1	no	—
117	C₂×C₈×C₁₉	—	2	2	no	—
118	C₂×C₈×C₁₉	—	2	1	no	—
119	C₂×C₈×C₁₉	#41	1	2	yes	—
120	C₄⋊C₄×C₁₉	—	2	2	no	—
121	C₄⋊C₄×C₁₉	—	2	1	no	—
122	C₄⋊C₄×C₁₉	—	2	2	no	—
123	C₄⋊C₄×C₁₉	—	2	2	no	—
124	C₄⋊C₄×C₁₉	—	2	2	no	—
125	C₄⋊C₄×C₁₉	—	2	1	no	—
126	C₄⋊C₄×C₁₉	—	2	1	no	—
127	C₄⋊C₄×C₁₉	—	2	1	no	—
128	C₄⋊C₄×C₁₉	—	2	2	no	—
129	C₄⋊C₄×C₁₉	—	2	1	no	—
130	C₄⋊C₄×C₁₉	—	2	1	no	—
131	C₄⋊C₄×C₁₉	—	2	1	no	—
132	C₄⋊C₄×C₁₉	—	4	4	no	—
133	C₄⋊C₄×C₁₉	—	4	2	no	—
134	C₄⋊C₄×C₁₉	—	4	2	no	—
135	C₄⋊C₄×C₁₉	—	8	1	no	—
136	C₄⋊C₄×C₁₉	#41	1	2	yes	—
137	C₂²⋊C₄×C₁₉	—	2	4	no	—
138	C₂²⋊C₄×C₁₉	—	4	4	no	—
139	C₂²⋊C₄×C₁₉	—	8	2	no	—
140	C₂²⋊C₄×C₁₉	—	8	2	no	—
141	C₄²×C₁₉	—	4	2	no	—
142	C₄²×C₁₉	—	4	2	no	—
143	C₄²×C₁₉	#41	1	2	yes	—
144	C₄²×C₁₉	#41	1	2	yes	—
145	#26300	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
146	C₂³×C₁₉	—	2	2	no	—
147	C₂³×C₁₉	—	2	2	no	—
148	C₂³×C₁₉	—	2	2	no	—
149	C₂³×C₁₉	—	2	2	no	—
150	C₂³×C₁₉	—	2	2	no	—
151	C₂³×C₁₉	—	2	2	no	—
152	C₂³×C₁₉	C₂×SD₁₆	1	4	yes	—
153	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
154	Q₈×C₁₉	—	8	4	no	—
155	D₄×C₁₉	—	2	8	no	—
156	C₂×C₄×C₁₉	—	2	1	no	—
157	C₂×C₄×C₁₉	—	2	1	no	—
158	C₂×C₄×C₁₉	—	2	2	no	—
159	C₂×C₄×C₁₉	—	2	2	no	—
160	C₂×C₄×C₁₉	—	2	2	no	—
161	C₂×C₄×C₁₉	—	2	2	no	—
162	C₂×C₄×C₁₉	—	4	1	no	—
163	C₂×C₄×C₁₉	—	4	1	no	—
164	C₂×C₄×C₁₉	—	4	2	no	—
165	C₂×C₄×C₁₉	—	4	2	no	—
166	C₂×C₄×C₁₉	—	4	2	no	—
167	C₂×C₄×C₁₉	—	4	2	no	—
168	C₂×C₄×C₁₉	—	4	2	no	—
169	C₂×C₄×C₁₉	—	4	2	no	—
170	C₂×C₄×C₁₉	—	4	1	no	—
171	C₂×C₄×C₁₉	—	4	1	no	—
172	C₂×C₄×C₁₉	—	4	1	no	—
173	C₂×C₄×C₁₉	—	4	1	no	—
174	C₂×C₄×C₁₉	—	4	2	no	—
175	C₂×C₄×C₁₉	—	4	1	no	—
176	C₂×C₄×C₁₉	—	4	1	no	—
177	C₂×C₄×C₁₉	—	4	1	no	—
178	C₂×C₄×C₁₉	—	4	2	no	—
179	C₂×C₄×C₁₉	—	4	2	no	—
180	C₂×C₄×C₁₉	—	4	1	no	—
181	C₂×C₄×C₁₉	—	4	2	no	—
182	C₂×C₄×C₁₉	—	4	1	no	—
183	C₂×C₄×C₁₉	—	8	8	no	—
184	C₂×C₄×C₁₉	#123	1	2	yes	—
185	C₂×C₄×C₁₉	#123	1	2	yes	—
186	C₂×C₄×C₁₉	C₂×SD₁₆	1	2	yes	—
187	C₂×C₄×C₁₉	#137	1	2	yes	—
188	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
189	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
190	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
191	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
192	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
193	C₂×C₄×C₁₉	2₋¹⁺⁴	1	1	yes	characteristic
194	C₈×C₁₉	—	2	2	no	—
195	C₈×C₁₉	—	4	1	no	—
196	C₈×C₁₉	—	4	2	no	—
197	#2563	C₂×C₁₉	1	1	yes	characteristic
198	D₄×C₄⋊C₄	C₂×C₁₉	1	1	yes	characteristic
199	#2077	C₂×C₁₉	1	2	yes	complemented
200	#2077	C₂×C₁₉	1	2	yes	complemented
201	#1990	C₂×C₁₉	1	1	yes	characteristic, complemented
202	#1987	C₂×C₁₉	1	1	yes	characteristic, complemented
203	#1954	C₂×C₁₉	1	1	yes	characteristic
204	#1948	C₂×C₁₉	1	1	yes	characteristic, complemented
205	#1853	C₂×C₁₉	1	2	yes	complemented
206	#1823	C₂×C₁₉	1	2	yes	complemented
207	C₄×#106	C₂×C₁₉	1	1	yes	characteristic, complemented
208	C₂²×C₁₉	—	2	4	no	—
209	C₂²×C₁₉	—	2	4	no	—
210	C₂²×C₁₉	—	2	4	no	—
211	C₂²×C₁₉	—	4	2	no	—
212	C₂²×C₁₉	—	4	2	no	—
213	C₂²×C₁₉	—	4	2	no	—
214	C₂²×C₁₉	—	4	2	no	—
215	C₂²×C₁₉	C₂×#123	1	1	yes	characteristic
216	C₂²×C₁₉	#546	1	1	yes	characteristic
217	C₂²×C₁₉	#547	1	1	yes	characteristic
218	C₂²×C₁₉	C₂²×SD₁₆	1	1	yes	characteristic
219	C₂²×C₁₉	C₂×#137	1	1	yes	characteristic
220	C₂²×C₁₉	#576	1	1	yes	characteristic
221	C₂²×C₁₉	#577	1	1	yes	characteristic
222	C₄×C₁₉	—	2	2	no	—
223	C₄×C₁₉	—	4	2	no	—
224	C₄×C₁₉	—	4	2	no	—
225	C₄×C₁₉	—	8	1	no	—
226	C₄×C₁₉	—	8	1	no	—
227	C₄×C₁₉	—	8	2	no	—
228	C₄×C₁₉	—	8	1	no	—
229	C₄×C₁₉	—	8	2	no	—
230	C₄×C₁₉	#483	1	4	yes	—
231	C₄×C₁₉	#529	1	1	yes	characteristic
232	C₄×C₁₉	#542	1	1	yes	characteristic
233	C₄×C₁₉	#556	1	1	yes	characteristic
234	C₄×C₁₉	#559	1	1	yes	characteristic
235	C₂×C₄⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
236	C₂×C₄×D₄	—	2	1	no	—
237	C₂×C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
238	C₂²×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
239	C₂×#106	C₂²×C₁₉	1	1	yes	characteristic
240	C₂×#106	C₂²×C₁₉	1	1	yes	characteristic
241	C₂×#106	C₂²×C₁₉	1	2	yes	—
242	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
243	C₂×C₂²⋊C₈	C₂²×C₁₉	1	2	yes	—
244	C₂×C₂²⋊C₈	C₂²×C₁₉	1	2	yes	—
245	C₂×C₄×C₈	C₂²×C₁₉	1	1	yes	characteristic
246	#393	—	2	2	no	—
247	#390	—	2	1	no	—
248	#389	—	2	1	no	—
249	#385	—	2	2	no	—
250	#384	C₂²×C₁₉	1	1	yes	characteristic
251	#382	—	2	1	no	—
252	#380	C₂²×C₁₉	1	2	yes	—
253	#380	C₂²×C₁₉	1	2	yes	—
254	#380	C₂²×C₁₉	1	2	yes	—
255	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
256	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
257	#340	C₂²×C₁₉	1	2	yes	—
258	#340	C₂²×C₁₉	1	1	yes	characteristic
259	#340	C₂²×C₁₉	1	2	yes	—
260	#340	C₂²×C₁₉	1	2	yes	—
261	#340	C₂²×C₁₉	1	2	yes	—
262	#340	C₂²×C₁₉	1	1	yes	characteristic
263	#340	C₂²×C₁₉	1	2	yes	—
264	C₂×C₁₉	—	4	4	no	—
265	C₂×C₁₉	#2447	1	1	yes	characteristic
266	C₂×C₁₉	C₂×#483	1	1	yes	characteristic
267	C₂×C₁₉	#3096	1	1	yes	characteristic
268	C₂×C₁₉	#3295	1	1	yes	characteristic
269	C₂×C₁₉	#3329	1	1	yes	characteristic
270	C₂×C₁₉	#3335	1	1	yes	characteristic
271	C₂×C₁₉	#3357	1	1	yes	characteristic
272	C₂²×Q₈	—	2	1	no	—
273	C₂²×D₄	D₄×C₁₉	1	1	yes	characteristic
274	C₂³×C₄	—	2	2	no	—
275	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
276	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
277	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
278	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
279	C₄⋊Q₈	—	2	2	no	—
280	C₄⋊Q₈	—	2	2	no	—
281	C₄×D₄	—	2	2	no	—
282	C₄×D₄	—	2	2	no	—
283	C₄×D₄	—	4	4	no	—
284	C₂×C₄⋊C₄	—	2	4	no	—
285	C₂×C₄⋊C₄	—	2	2	no	—
286	C₂×C₄⋊C₄	—	2	1	no	—
287	C₂×C₄⋊C₄	—	2	1	no	—
288	C₂×C₄⋊C₄	—	2	1	no	—
289	C₂×C₄⋊C₄	—	4	2	no	—
290	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
291	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
292	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
293	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
294	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
295	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
296	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
297	C₂×C₂²⋊C₄	—	2	2	no	—
298	C₂×C₂²⋊C₄	—	2	2	no	—
299	C₂×C₂²⋊C₄	—	2	2	no	—
300	C₂×C₂²⋊C₄	D₄×C₁₉	1	2	yes	—
301	C₂×C₄²	—	2	1	no	—
302	C₂×C₄²	—	2	1	no	—
303	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
304	#106	—	2	2	no	—
305	#106	—	2	2	no	—
306	#106	—	4	2	no	—
307	C₄⋊C₈	—	2	2	no	—
308	C₂²⋊C₈	—	2	4	no	—
309	C₂²⋊C₈	—	4	2	no	—
310	C₄×C₈	—	2	2	no	—
311	#95	—	2	1	no	—
312	#95	—	2	1	no	—
313	#95	—	2	2	no	—
314	#95	—	2	2	no	—
315	#95	—	2	2	no	—
316	C₁₉	#26300	1	1	yes	characteristic, direct product factor, Sylow
317	C₂⁴	C₂×D₄×C₁₉	1	2	yes	—
318	C₂×Q₈	—	4	2	no	—
319	C₂×Q₈	—	8	1	no	—
320	C₂×Q₈	—	8	1	no	—
321	C₂×D₄	—	2	2	no	—
322	C₂×D₄	—	2	2	no	—
323	C₂×D₄	SD₁₆×C₁₉	1	4	yes	—
324	C₂²×C₄	—	2	1	no	—
325	C₂²×C₄	—	2	2	no	—
326	C₂²×C₄	—	2	2	no	—
327	C₂²×C₄	—	2	2	no	—
328	C₂²×C₄	—	2	2	no	—
329	C₂²×C₄	—	2	2	no	—
330	C₂²×C₄	—	2	2	no	—
331	C₂²×C₄	—	2	1	no	—
332	C₂²×C₄	—	2	1	no	—
333	C₂²×C₄	—	2	1	no	—
334	C₂²×C₄	—	2	2	no	—
335	C₂²×C₄	—	2	2	no	—
336	C₂²×C₄	—	4	4	no	—
337	C₂²×C₄	—	4	4	no	—
338	C₂²×C₄	—	8	2	no	—
339	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
340	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
341	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
342	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
343	C₂×C₈	—	2	1	no	—
344	C₂×C₈	—	2	1	no	—
345	C₂×C₈	—	2	1	no	—
346	C₂×C₈	—	2	2	no	—
347	C₂×C₈	—	2	2	no	—
348	C₂×C₈	—	2	1	no	—
349	C₂×C₈	—	2	2	no	—
350	C₂×C₈	—	2	1	no	—
351	C₂×C₈	#41×C₁₉	1	2	yes	—
352	C₄⋊C₄	—	2	2	no	—
353	C₄⋊C₄	—	2	1	no	—
354	C₄⋊C₄	—	2	1	no	—
355	C₄⋊C₄	—	2	1	no	—
356	C₄⋊C₄	—	2	1	no	—
357	C₄⋊C₄	—	2	2	no	—
358	C₄⋊C₄	—	2	2	no	—
359	C₄⋊C₄	—	2	2	no	—
360	C₄⋊C₄	—	2	1	no	—
361	C₄⋊C₄	—	2	2	no	—
362	C₄⋊C₄	—	2	1	no	—
363	C₄⋊C₄	—	2	1	no	—
364	C₄⋊C₄	—	4	4	no	—
365	C₄⋊C₄	—	4	2	no	—
366	C₄⋊C₄	—	4	2	no	—
367	C₄⋊C₄	—	8	1	no	—
368	C₄⋊C₄	#41×C₁₉	1	2	yes	—
369	C₂²⋊C₄	—	2	4	no	—
370	C₂²⋊C₄	—	4	4	no	—
371	C₂²⋊C₄	—	8	2	no	—
372	C₂²⋊C₄	—	8	2	no	—
373	C₄²	—	4	2	no	—
374	C₄²	—	4	2	no	—
375	C₄²	#41×C₁₉	1	2	yes	—
376	C₄²	#41×C₁₉	1	2	yes	—
377	C₂³	—	2	2	no	—
378	C₂³	—	2	2	no	—
379	C₂³	—	2	2	no	—
380	C₂³	—	2	2	no	—
381	C₂³	—	2	2	no	—
382	C₂³	—	2	2	no	—
383	C₂³	C₂×SD₁₆×C₁₉	1	4	yes	—
384	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
385	Q₈	—	8	4	no	—
386	D₄	—	2	8	no	—
387	C₂×C₄	—	2	1	no	—
388	C₂×C₄	—	2	1	no	—
389	C₂×C₄	—	2	2	no	—
390	C₂×C₄	—	2	2	no	—
391	C₂×C₄	—	2	2	no	—
392	C₂×C₄	—	2	2	no	—
393	C₂×C₄	—	4	1	no	—
394	C₂×C₄	—	4	1	no	—
395	C₂×C₄	—	4	2	no	—
396	C₂×C₄	—	4	2	no	—
397	C₂×C₄	—	4	2	no	—
398	C₂×C₄	—	4	2	no	—
399	C₂×C₄	—	4	2	no	—
400	C₂×C₄	—	4	2	no	—
401	C₂×C₄	—	4	1	no	—
402	C₂×C₄	—	4	1	no	—
403	C₂×C₄	—	4	1	no	—
404	C₂×C₄	—	4	1	no	—
405	C₂×C₄	—	4	2	no	—
406	C₂×C₄	—	4	1	no	—
407	C₂×C₄	—	4	1	no	—
408	C₂×C₄	—	4	1	no	—
409	C₂×C₄	—	4	2	no	—
410	C₂×C₄	—	4	2	no	—
411	C₂×C₄	—	4	1	no	—
412	C₂×C₄	—	4	2	no	—
413	C₂×C₄	—	4	1	no	—
414	C₂×C₄	—	8	8	no	—
415	C₂×C₄	C₁₉×#123	1	2	yes	—
416	C₂×C₄	C₁₉×#123	1	2	yes	—
417	C₂×C₄	C₂×SD₁₆×C₁₉	1	2	yes	—
418	C₂×C₄	C₁₉×#137	1	2	yes	—
419	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
420	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
421	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
422	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
423	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
424	C₂×C₄	C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
425	C₈	—	2	2	no	—
426	C₈	—	4	1	no	—
427	C₈	—	4	2	no	—
428	C₂²	—	2	4	no	—
429	C₂²	—	2	4	no	—
430	C₂²	—	2	4	no	—
431	C₂²	—	4	2	no	—
432	C₂²	—	4	2	no	—
433	C₂²	—	4	2	no	—
434	C₂²	—	4	2	no	—
435	C₂²	C₂×C₁₉×#123	1	1	yes	characteristic
436	C₂²	C₁₉×#546	1	1	yes	characteristic
437	C₂²	C₁₉×#547	1	1	yes	characteristic
438	C₂²	C₂²×SD₁₆×C₁₉	1	1	yes	characteristic
439	C₂²	C₂×C₁₉×#137	1	1	yes	characteristic
440	C₂²	C₁₉×#576	1	1	yes	characteristic
441	C₂²	C₁₉×#577	1	1	yes	characteristic
442	C₄	—	2	2	no	—
443	C₄	—	4	2	no	—
444	C₄	—	4	2	no	—
445	C₄	—	8	2	no	—
446	C₄	—	8	1	no	—
447	C₄	—	8	1	no	—
448	C₄	—	8	2	no	—
449	C₄	—	8	1	no	—
450	C₄	C₁₉×#483	1	4	yes	—
451	C₄	C₁₉×#529	1	1	yes	characteristic
452	C₄	C₁₉×#542	1	1	yes	characteristic
453	C₄	C₁₉×#556	1	1	yes	characteristic
454	C₄	C₁₉×#559	1	1	yes	characteristic
455	C₂	—	4	4	no	—
456	C₂	C₁₉×#2447	1	1	yes	characteristic
457	C₂	C₂×C₁₉×#483	1	1	yes	characteristic
458	C₂	C₁₉×#3096	1	1	yes	characteristic
459	C₂	C₁₉×#3295	1	1	yes	characteristic
460	C₂	C₁₉×#3329	1	1	yes	characteristic
461	C₂	C₁₉×#3335	1	1	yes	characteristic
462	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	C₂²×D₄×C₁₉	D₄
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
3. C₁₉×#2077	C₂	semidirect
4. C₁₉×#2077	C₂	semidirect
5. C₁₉×#1990	C₂	semidirect
6. C₁₉×#1987	C₂	semidirect
8. C₁₉×#1948	C₂	semidirect
9. C₁₉×#1853	C₂	semidirect
10. C₁₉×#1823	C₂	semidirect
11. C₄×C₁₉×#106	C₂	semidirect
145. #26300	C₁₉	direct (N × H)
199. #2077	C₂×C₁₉	semidirect
200. #2077	C₂×C₁₉	semidirect
201. #1990	C₂×C₁₉	semidirect
202. #1987	C₂×C₁₉	semidirect
204. #1948	C₂×C₁₉	semidirect
205. #1853	C₂×C₁₉	semidirect
206. #1823	C₂×C₁₉	semidirect
207. C₄×#106	C₂×C₁₉	semidirect
316. C₁₉	#26300	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×#2563	2
D₄×C₄⋊C₄×C₁₉	2
C₁₉×#2077	2
C₁₉×#1990	2
C₁₉×#1987	2
C₁₉×#1954	2
C₁₉×#1948	2
C₁₉×#1853	2
C₁₉×#1823	2
C₄×C₁₉×#106	2
#26300	19

Subgroups — C19×#26300 #18032259

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#26300 #18032259