Subgroups — C₁₉×#24736 #18030695

Order 4864.

924 conjugacy classes of subgroups.

The subgroup lattice has 690 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#464	C₂	1	1	yes	maximal, characteristic
2	C₂×C₁₉×#464	C₂	1	1	yes	maximal, characteristic
3	C₂×C₁₉×#462	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×C₄×Q₁₆×C₁₉	C₂	1	1	yes	maximal, characteristic, complemented
5	C₁₉×#2545	C₂	1	1	yes	maximal, characteristic
6	C₁₉×#2351	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#2068	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#2067	C₂	1	1	yes	maximal, characteristic
9	C₁₉×#2043	C₂	1	1	yes	maximal, characteristic, complemented
10	C₁₉×#2042	C₂	1	1	yes	maximal, characteristic
11	C₁₉×#1958	C₂	1	1	yes	maximal, characteristic
12	C₁₉×#1939	C₂	1	1	yes	maximal, characteristic, complemented
13	C₁₉×#1880	C₂	1	1	yes	maximal, characteristic
14	C₁₉×#1878	C₂	1	1	yes	maximal, characteristic, complemented
15	C₁₉×#1805	C₂	1	1	yes	maximal, characteristic, complemented
16	C₂²×Q₁₆×C₁₉	C₂²	1	1	yes	characteristic
17	C₂²×Q₁₆×C₁₉	C₂²	1	1	yes	characteristic
18	C₂²×SD₁₆×C₁₉	C₂²	1	1	yes	characteristic
19	C₂×C₁₉×C₄⋊Q₈	C₂²	1	1	yes	characteristic
20	C₂×C₁₉×#124	C₂²	1	1	yes	characteristic
21	C₂×C₁₉×#124	C₂²	1	1	yes	characteristic
22	C₂×C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
23	C₂×C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
24	C₂×C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
25	C₂×C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
26	C₁₉×#464	—	2	4	no	—
27	C₁₉×#464	—	2	4	no	—
28	C₁₉×#462	—	2	4	no	—
29	C₄×Q₁₆×C₁₉	—	2	4	no	—
30	C₂×C₁₉×#107	C₂²	1	1	yes	characteristic
31	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
32	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
33	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
34	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
35	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
36	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
37	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
38	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
39	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
40	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
41	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
42	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
43	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
44	C₂×C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
45	C₁₉×#396	—	2	1	no	—
46	C₁₉×#396	—	2	1	no	—
47	C₁₉×#391	C₂²	1	1	yes	characteristic
48	C₁₉×#390	C₂²	1	1	yes	characteristic
49	C₁₉×#389	—	2	1	no	—
50	C₁₉×#389	—	2	1	no	—
51	C₁₉×#389	C₂²	1	1	yes	characteristic
52	C₁₉×#389	C₂²	1	1	yes	characteristic
53	C₁₉×#388	—	2	1	no	—
54	C₁₉×#388	—	2	1	no	—
55	C₁₉×#382	—	2	1	no	—
56	C₁₉×#382	C₂²	1	1	yes	characteristic
57	C₄×C₄⋊C₄×C₁₉	—	2	1	no	—
58	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
59	C₁₉×#340	C₂²	1	1	yes	characteristic
60	C₁₉×#340	C₂²	1	1	yes	characteristic
61	C₁₉×#336	C₂²	1	1	yes	characteristic
62	C₁₉×#336	C₂²	1	1	yes	characteristic
63	C₂²×Q₈×C₁₉	C₂³	1	1	yes	characteristic
64	C₂²×Q₈×C₁₉	C₂³	1	1	yes	characteristic
65	C₂²×Q₈×C₁₉	C₂³	1	1	yes	characteristic
66	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
67	C₂×Q₁₆×C₁₉	—	2	2	no	—
68	C₂×Q₁₆×C₁₉	—	2	2	no	—
69	C₂×Q₁₆×C₁₉	—	2	2	no	—
70	C₂×Q₁₆×C₁₉	—	2	2	no	—
71	C₂×Q₁₆×C₁₉	—	2	2	no	—
72	C₂×Q₁₆×C₁₉	D₄	1	4	yes	—
73	C₂×SD₁₆×C₁₉	—	2	2	no	—
74	C₂×SD₁₆×C₁₉	—	2	2	no	—
75	C₂×SD₁₆×C₁₉	—	2	2	no	—
76	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
77	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
78	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
79	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
80	C₁₉×C₄⋊Q₈	—	2	2	no	—
81	C₁₉×C₄⋊Q₈	—	4	1	no	—
82	C₁₉×#124	—	2	2	no	—
83	C₁₉×#124	—	2	2	no	—
84	C₁₉×#124	—	2	2	no	—
85	C₁₉×#124	—	4	1	no	—
86	C₄×Q₈×C₁₉	—	2	2	no	—
87	C₄×Q₈×C₁₉	—	2	2	no	—
88	C₄×Q₈×C₁₉	—	2	2	no	—
89	C₄×Q₈×C₁₉	—	2	2	no	—
90	C₄×Q₈×C₁₉	—	2	2	no	—
91	C₄×Q₈×C₁₉	—	4	1	no	—
92	C₄×Q₈×C₁₉	—	4	1	no	—
93	C₄×Q₈×C₁₉	D₄	1	4	yes	—
94	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
95	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
96	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
97	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
98	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
99	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
100	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
101	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
102	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
103	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
104	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
105	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
106	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
107	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
108	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
109	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
110	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
111	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
112	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
113	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
114	C₂×C₄²×C₁₉	—	2	1	no	—
115	C₂×C₄²×C₁₉	—	2	1	no	—
116	C₂×C₄²×C₁₉	—	2	1	no	—
117	C₂×C₄²×C₁₉	—	2	1	no	—
118	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
119	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
120	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
121	C₁₉×#107	—	2	2	no	—
122	C₁₉×C₄⋊C₈	—	2	2	no	—
123	C₁₉×C₄⋊C₈	—	2	2	no	—
124	C₁₉×C₄⋊C₈	—	2	2	no	—
125	C₁₉×#103	—	2	2	no	—
126	C₁₉×#103	—	2	2	no	—
127	C₁₉×#103	—	2	2	no	—
128	C₁₉×#103	—	2	2	no	—
129	C₁₉×#103	—	2	2	no	—
130	C₁₉×#103	—	2	2	no	—
131	C₁₉×#103	—	4	1	no	—
132	C₁₉×#102	—	2	2	no	—
133	C₁₉×#102	—	2	2	no	—
134	C₁₉×#102	—	4	1	no	—
135	C₄×C₈×C₁₉	—	2	2	no	—
136	C₁₉×#95	—	2	1	no	—
137	C₁₉×#95	—	2	1	no	—
138	C₁₉×#95	—	2	1	no	—
139	C₁₉×#95	—	2	1	no	—
140	C₁₉×#95	—	2	1	no	—
141	C₁₉×#95	—	2	1	no	—
142	C₁₉×#95	D₄	1	1	yes	characteristic
143	C₁₉×#95	D₄	1	1	yes	characteristic
144	C₂⁴×C₁₉	—	2	1	no	—
145	C₂×Q₈×C₁₉	—	2	1	no	—
146	C₂×Q₈×C₁₉	—	2	1	no	—
147	C₂×Q₈×C₁₉	—	2	1	no	—
148	C₂×Q₈×C₁₉	—	2	1	no	—
149	C₂×Q₈×C₁₉	—	2	1	no	—
150	C₂×Q₈×C₁₉	—	2	1	no	—
151	C₂×Q₈×C₁₉	—	2	1	no	—
152	C₂×Q₈×C₁₉	—	2	1	no	—
153	C₂×Q₈×C₁₉	—	2	1	no	—
154	C₂×Q₈×C₁₉	—	2	1	no	—
155	C₂×Q₈×C₁₉	—	2	1	no	—
156	C₂×Q₈×C₁₉	—	2	1	no	—
157	C₂×Q₈×C₁₉	—	2	1	no	—
158	C₂×Q₈×C₁₉	—	2	1	no	—
159	C₂×Q₈×C₁₉	C₂×D₄	1	2	yes	—
160	C₂×Q₈×C₁₉	C₂×D₄	1	2	yes	—
161	C₂×Q₈×C₁₉	C₂×D₄	1	2	yes	—
162	C₂×Q₈×C₁₉	#41	1	2	yes	—
163	C₂×D₄×C₁₉	—	2	1	no	—
164	C₂×D₄×C₁₉	—	2	1	no	—
165	C₂×D₄×C₁₉	—	2	1	no	—
166	C₂×D₄×C₁₉	—	2	1	no	—
167	C₂×D₄×C₁₉	—	2	1	no	—
168	C₂×D₄×C₁₉	—	2	1	no	—
169	C₂²×C₄×C₁₉	—	2	1	no	—
170	C₂²×C₄×C₁₉	—	2	1	no	—
171	C₂²×C₄×C₁₉	—	2	1	no	—
172	C₂²×C₄×C₁₉	—	2	1	no	—
173	C₂²×C₄×C₁₉	—	2	1	no	—
174	C₂²×C₄×C₁₉	—	2	1	no	—
175	C₂²×C₄×C₁₉	—	2	1	no	—
176	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
177	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
178	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
179	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
180	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
181	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
182	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
183	Q₁₆×C₁₉	—	2	8	no	—
184	Q₁₆×C₁₉	—	4	4	no	—
185	SD₁₆×C₁₉	—	4	4	no	—
186	C₂×C₈×C₁₉	—	2	1	no	—
187	C₂×C₈×C₁₉	—	2	1	no	—
188	C₂×C₈×C₁₉	—	2	1	no	—
189	C₂×C₈×C₁₉	—	2	1	no	—
190	C₂×C₈×C₁₉	—	2	1	no	—
191	C₂×C₈×C₁₉	—	2	1	no	—
192	C₂×C₈×C₁₉	—	2	1	no	—
193	C₂×C₈×C₁₉	—	2	1	no	—
194	C₂×C₈×C₁₉	—	2	1	no	—
195	C₂×C₈×C₁₉	—	2	1	no	—
196	C₂×C₈×C₁₉	—	2	1	no	—
197	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
198	C₄⋊C₄×C₁₉	—	2	4	no	—
199	C₄⋊C₄×C₁₉	—	2	2	no	—
200	C₄⋊C₄×C₁₉	—	2	1	no	—
201	C₄⋊C₄×C₁₉	—	2	1	no	—
202	C₄⋊C₄×C₁₉	—	2	1	no	—
203	C₄⋊C₄×C₁₉	—	2	1	no	—
204	C₄⋊C₄×C₁₉	—	2	1	no	—
205	C₄⋊C₄×C₁₉	—	2	1	no	—
206	C₄⋊C₄×C₁₉	—	2	1	no	—
207	C₄⋊C₄×C₁₉	—	4	1	no	—
208	C₄⋊C₄×C₁₉	—	4	2	no	—
209	C₄⋊C₄×C₁₉	—	4	2	no	—
210	C₄⋊C₄×C₁₉	—	4	2	no	—
211	C₄⋊C₄×C₁₉	—	4	2	no	—
212	C₄⋊C₄×C₁₉	—	4	2	no	—
213	C₄⋊C₄×C₁₉	—	4	2	no	—
214	C₄⋊C₄×C₁₉	—	4	2	no	—
215	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
216	C₂²⋊C₄×C₁₉	—	4	2	no	—
217	C₂²⋊C₄×C₁₉	—	4	2	no	—
218	C₂²⋊C₄×C₁₉	—	4	2	no	—
219	C₂²⋊C₄×C₁₉	—	4	2	no	—
220	C₂²⋊C₄×C₁₉	—	4	2	no	—
221	C₂²⋊C₄×C₁₉	—	4	2	no	—
222	C₄²×C₁₉	—	2	4	no	—
223	C₄²×C₁₉	—	2	1	no	—
224	C₄²×C₁₉	—	2	1	no	—
225	C₄²×C₁₉	—	2	1	no	—
226	C₄²×C₁₉	—	2	1	no	—
227	C₄²×C₁₉	—	4	2	no	—
228	C₄²×C₁₉	—	4	2	no	—
229	C₄²×C₁₉	—	4	2	no	—
230	C₄²×C₁₉	C₂×D₄	1	2	yes	—
231	C₄²×C₁₉	#41	1	2	yes	—
232	#24736	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
233	C₂³×C₁₉	—	4	1	no	—
234	C₂³×C₁₉	—	4	1	no	—
235	C₂³×C₁₉	—	4	1	no	—
236	C₂³×C₁₉	—	4	1	no	—
237	C₂³×C₁₉	—	4	1	no	—
238	C₂³×C₁₉	—	4	1	no	—
239	C₂³×C₁₉	—	4	1	no	—
240	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
241	Q₈×C₁₉	—	2	2	no	—
242	Q₈×C₁₉	—	2	2	no	—
243	Q₈×C₁₉	—	2	2	no	—
244	Q₈×C₁₉	—	2	2	no	—
245	Q₈×C₁₉	—	2	2	no	—
246	Q₈×C₁₉	—	4	1	no	—
247	Q₈×C₁₉	—	4	1	no	—
248	Q₈×C₁₉	—	4	1	no	—
249	Q₈×C₁₉	—	4	1	no	—
250	Q₈×C₁₉	—	4	1	no	—
251	Q₈×C₁₉	—	4	1	no	—
252	Q₈×C₁₉	#121	1	4	yes	—
253	D₄×C₁₉	—	4	1	no	—
254	D₄×C₁₉	—	4	1	no	—
255	D₄×C₁₉	—	4	1	no	—
256	D₄×C₁₉	—	4	1	no	—
257	C₂×C₄×C₁₉	—	2	2	no	—
258	C₂×C₄×C₁₉	—	2	1	no	—
259	C₂×C₄×C₁₉	—	2	2	no	—
260	C₂×C₄×C₁₉	—	2	2	no	—
261	C₂×C₄×C₁₉	—	2	1	no	—
262	C₂×C₄×C₁₉	—	2	1	no	—
263	C₂×C₄×C₁₉	—	2	1	no	—
264	C₂×C₄×C₁₉	—	2	1	no	—
265	C₂×C₄×C₁₉	—	2	1	no	—
266	C₂×C₄×C₁₉	—	2	2	no	—
267	C₂×C₄×C₁₉	—	2	1	no	—
268	C₂×C₄×C₁₉	—	2	1	no	—
269	C₂×C₄×C₁₉	—	2	1	no	—
270	C₂×C₄×C₁₉	—	2	2	no	—
271	C₂×C₄×C₁₉	—	2	1	no	—
272	C₂×C₄×C₁₉	—	2	1	no	—
273	C₂×C₄×C₁₉	—	2	1	no	—
274	C₂×C₄×C₁₉	—	2	1	no	—
275	C₂×C₄×C₁₉	—	2	1	no	—
276	C₂×C₄×C₁₉	—	2	1	no	—
277	C₂×C₄×C₁₉	—	4	1	no	—
278	C₂×C₄×C₁₉	—	4	1	no	—
279	C₂×C₄×C₁₉	—	4	1	no	—
280	C₂×C₄×C₁₉	—	4	1	no	—
281	C₂×C₄×C₁₉	—	4	1	no	—
282	C₂×C₄×C₁₉	—	4	1	no	—
283	C₂×C₄×C₁₉	—	4	1	no	—
284	C₂×C₄×C₁₉	—	4	1	no	—
285	C₂×C₄×C₁₉	—	4	1	no	—
286	C₂×C₄×C₁₉	—	4	1	no	—
287	C₂×C₄×C₁₉	—	4	1	no	—
288	C₂×C₄×C₁₉	—	4	1	no	—
289	C₂×C₄×C₁₉	—	4	1	no	—
290	C₂×C₄×C₁₉	—	4	1	no	—
291	C₂×C₄×C₁₉	—	4	1	no	—
292	C₂×C₄×C₁₉	—	4	1	no	—
293	C₂×C₄×C₁₉	#121	1	2	yes	—
294	C₂×C₄×C₁₉	#121	1	2	yes	—
295	C₂×C₄×C₁₉	#135	1	2	yes	—
296	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
297	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
298	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
299	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
300	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
301	C₂×C₄×C₁₉	2₋¹⁺⁴	1	1	yes	characteristic
302	C₈×C₁₉	—	2	2	no	—
303	C₈×C₁₉	—	4	1	no	—
304	C₈×C₁₉	—	4	1	no	—
305	C₈×C₁₉	—	4	1	no	—
306	C₂×#464	C₂×C₁₉	1	1	yes	characteristic
307	C₂×#464	C₂×C₁₉	1	1	yes	characteristic
308	C₂×#462	C₂×C₁₉	1	1	yes	characteristic, complemented
309	C₂×C₄×Q₁₆	C₂×C₁₉	1	1	yes	characteristic, complemented
310	#2545	C₂×C₁₉	1	1	yes	characteristic
311	#2351	C₂×C₁₉	1	1	yes	characteristic, complemented
312	#2068	C₂×C₁₉	1	1	yes	characteristic, complemented
313	#2067	C₂×C₁₉	1	1	yes	characteristic
314	#2043	C₂×C₁₉	1	1	yes	characteristic, complemented
315	#2042	C₂×C₁₉	1	1	yes	characteristic
316	#1958	C₂×C₁₉	1	1	yes	characteristic
317	#1939	C₂×C₁₉	1	1	yes	characteristic, complemented
318	#1880	C₂×C₁₉	1	1	yes	characteristic
319	#1878	C₂×C₁₉	1	1	yes	characteristic, complemented
320	#1805	C₂×C₁₉	1	1	yes	characteristic, complemented
321	C₂²×C₁₉	—	8	1	no	—
322	C₂²×C₁₉	—	8	1	no	—
323	C₂²×C₁₉	—	8	1	no	—
324	C₂²×C₁₉	—	8	1	no	—
325	C₂²×C₁₉	—	8	1	no	—
326	C₂²×C₁₉	—	8	1	no	—
327	C₂²×C₁₉	—	8	1	no	—
328	C₂²×C₁₉	C₂×#121	1	1	yes	characteristic
329	C₂²×C₁₉	D₄²	1	1	yes	characteristic
330	C₂²×C₁₉	#548	1	1	yes	characteristic
331	C₂²×C₁₉	C₂×#135	1	1	yes	characteristic
332	C₂²×C₁₉	#575	1	1	yes	characteristic
333	C₂²×C₁₉	#578	1	1	yes	characteristic
334	C₂²×C₁₉	#578	1	1	yes	characteristic
335	C₄×C₁₉	—	2	4	no	—
336	C₄×C₁₉	—	2	2	no	—
337	C₄×C₁₉	—	2	2	no	—
338	C₄×C₁₉	—	2	2	no	—
339	C₄×C₁₉	—	4	2	no	—
340	C₄×C₁₉	—	4	1	no	—
341	C₄×C₁₉	—	4	1	no	—
342	C₄×C₁₉	—	4	1	no	—
343	C₄×C₁₉	—	4	2	no	—
344	C₄×C₁₉	—	8	1	no	—
345	C₄×C₁₉	—	8	1	no	—
346	C₄×C₁₉	—	8	1	no	—
347	C₄×C₁₉	—	8	1	no	—
348	C₄×C₁₉	C₂×#121	1	1	yes	characteristic
349	C₄×C₁₉	#537	1	1	yes	characteristic
350	C₄×C₁₉	#547	1	1	yes	characteristic
351	C₄×C₁₉	#553	1	1	yes	characteristic
352	C₂²×Q₁₆	C₂²×C₁₉	1	1	yes	characteristic
353	C₂²×Q₁₆	C₂²×C₁₉	1	1	yes	characteristic
354	C₂²×SD₁₆	C₂²×C₁₉	1	1	yes	characteristic
355	C₂×C₄⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
356	C₂×#124	C₂²×C₁₉	1	1	yes	characteristic
357	C₂×#124	C₂²×C₁₉	1	1	yes	characteristic
358	C₂×C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
359	C₂×C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
360	C₂×C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
361	C₂×C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
362	#464	—	2	4	no	—
363	#464	—	2	4	no	—
364	#462	—	2	4	no	—
365	C₄×Q₁₆	—	2	4	no	—
366	C₂×#107	C₂²×C₁₉	1	1	yes	characteristic
367	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
368	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
369	C₂×C₄⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
370	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
371	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
372	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
373	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
374	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
375	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
376	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
377	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
378	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
379	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
380	C₂×C₄×C₈	C₂²×C₁₉	1	1	yes	characteristic
381	#396	—	2	1	no	—
382	#396	—	2	1	no	—
383	#391	C₂²×C₁₉	1	1	yes	characteristic
384	#390	C₂²×C₁₉	1	1	yes	characteristic
385	#389	—	2	1	no	—
386	#389	—	2	1	no	—
387	#389	C₂²×C₁₉	1	1	yes	characteristic
388	#389	C₂²×C₁₉	1	1	yes	characteristic
389	#388	—	2	1	no	—
390	#388	—	2	1	no	—
391	#382	—	2	1	no	—
392	#382	C₂²×C₁₉	1	1	yes	characteristic
393	C₄×C₄⋊C₄	—	2	1	no	—
394	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
395	#340	C₂²×C₁₉	1	1	yes	characteristic
396	#340	C₂²×C₁₉	1	1	yes	characteristic
397	#336	C₂²×C₁₉	1	1	yes	characteristic
398	#336	C₂²×C₁₉	1	1	yes	characteristic
399	C₂×C₁₉	—	16	1	no	—
400	C₂×C₁₉	#2416	1	1	yes	characteristic
401	C₂×C₁₉	#3035	1	1	yes	characteristic
402	C₂×C₁₉	#3044	1	1	yes	characteristic
403	C₂×C₁₉	#3277	1	1	yes	characteristic
404	C₂×C₁₉	#3285	1	1	yes	characteristic
405	C₂×C₁₉	#3364	1	1	yes	characteristic
406	C₂×C₁₉	#3377	1	1	yes	characteristic
407	C₂²×Q₈	C₂³×C₁₉	1	1	yes	characteristic
408	C₂²×Q₈	C₂³×C₁₉	1	1	yes	characteristic
409	C₂²×Q₈	C₂³×C₁₉	1	1	yes	characteristic
410	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
411	C₂×Q₁₆	—	2	2	no	—
412	C₂×Q₁₆	—	2	2	no	—
413	C₂×Q₁₆	—	2	2	no	—
414	C₂×Q₁₆	—	2	2	no	—
415	C₂×Q₁₆	—	2	2	no	—
416	C₂×Q₁₆	D₄×C₁₉	1	4	yes	—
417	C₂×SD₁₆	—	2	2	no	—
418	C₂×SD₁₆	—	2	2	no	—
419	C₂×SD₁₆	—	2	2	no	—
420	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
421	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
422	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
423	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
424	C₄⋊Q₈	—	2	2	no	—
425	C₄⋊Q₈	—	4	1	no	—
426	#124	—	2	2	no	—
427	#124	—	2	2	no	—
428	#124	—	2	2	no	—
429	#124	—	4	1	no	—
430	C₄×Q₈	—	2	2	no	—
431	C₄×Q₈	—	2	2	no	—
432	C₄×Q₈	—	2	2	no	—
433	C₄×Q₈	—	2	2	no	—
434	C₄×Q₈	—	2	2	no	—
435	C₄×Q₈	—	4	1	no	—
436	C₄×Q₈	—	4	1	no	—
437	C₄×Q₈	D₄×C₁₉	1	4	yes	—
438	C₂×C₄⋊C₄	—	2	1	no	—
439	C₂×C₄⋊C₄	—	2	1	no	—
440	C₂×C₄⋊C₄	—	2	1	no	—
441	C₂×C₄⋊C₄	—	2	1	no	—
442	C₂×C₄⋊C₄	—	2	1	no	—
443	C₂×C₄⋊C₄	—	2	1	no	—
444	C₂×C₄⋊C₄	—	2	1	no	—
445	C₂×C₄⋊C₄	—	2	1	no	—
446	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
447	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
448	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
449	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
450	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
451	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
452	C₂×C₂²⋊C₄	—	2	1	no	—
453	C₂×C₂²⋊C₄	—	2	1	no	—
454	C₂×C₂²⋊C₄	—	2	1	no	—
455	C₂×C₂²⋊C₄	—	2	1	no	—
456	C₂×C₂²⋊C₄	—	2	1	no	—
457	C₂×C₂²⋊C₄	—	2	1	no	—
458	C₂×C₄²	—	2	1	no	—
459	C₂×C₄²	—	2	1	no	—
460	C₂×C₄²	—	2	1	no	—
461	C₂×C₄²	—	2	1	no	—
462	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
463	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
464	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
465	#107	—	2	2	no	—
466	C₄⋊C₈	—	2	2	no	—
467	C₄⋊C₈	—	2	2	no	—
468	C₄⋊C₈	—	2	2	no	—
469	#103	—	2	2	no	—
470	#103	—	2	2	no	—
471	#103	—	2	2	no	—
472	#103	—	2	2	no	—
473	#103	—	2	2	no	—
474	#103	—	2	2	no	—
475	#103	—	4	1	no	—
476	#102	—	2	2	no	—
477	#102	—	2	2	no	—
478	#102	—	4	1	no	—
479	C₄×C₈	—	2	2	no	—
480	#95	—	2	1	no	—
481	#95	—	2	1	no	—
482	#95	—	2	1	no	—
483	#95	—	2	1	no	—
484	#95	—	2	1	no	—
485	#95	—	2	1	no	—
486	#95	D₄×C₁₉	1	1	yes	characteristic
487	#95	D₄×C₁₉	1	1	yes	characteristic
488	C₁₉	#24736	1	1	yes	characteristic, direct product factor, Sylow
489	C₂⁴	—	2	1	no	—
490	C₂×Q₈	—	2	1	no	—
491	C₂×Q₈	—	2	1	no	—
492	C₂×Q₈	—	2	1	no	—
493	C₂×Q₈	—	2	1	no	—
494	C₂×Q₈	—	2	1	no	—
495	C₂×Q₈	—	2	1	no	—
496	C₂×Q₈	—	2	1	no	—
497	C₂×Q₈	—	2	1	no	—
498	C₂×Q₈	—	2	1	no	—
499	C₂×Q₈	—	2	1	no	—
500	C₂×Q₈	—	2	1	no	—
501	C₂×Q₈	—	2	1	no	—
502	C₂×Q₈	—	2	1	no	—
503	C₂×Q₈	—	2	1	no	—
504	C₂×Q₈	C₂×D₄×C₁₉	1	2	yes	—
505	C₂×Q₈	C₂×D₄×C₁₉	1	2	yes	—
506	C₂×Q₈	C₂×D₄×C₁₉	1	2	yes	—
507	C₂×Q₈	#41×C₁₉	1	2	yes	—
508	C₂×D₄	—	2	1	no	—
509	C₂×D₄	—	2	1	no	—
510	C₂×D₄	—	2	1	no	—
511	C₂×D₄	—	2	1	no	—
512	C₂×D₄	—	2	1	no	—
513	C₂×D₄	—	2	1	no	—
514	C₂²×C₄	—	2	1	no	—
515	C₂²×C₄	—	2	1	no	—
516	C₂²×C₄	—	2	1	no	—
517	C₂²×C₄	—	2	1	no	—
518	C₂²×C₄	—	2	1	no	—
519	C₂²×C₄	—	2	1	no	—
520	C₂²×C₄	—	2	1	no	—
521	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
522	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
523	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
524	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
525	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
526	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
527	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
528	Q₁₆	—	2	8	no	—
529	Q₁₆	—	4	4	no	—
530	SD₁₆	—	4	4	no	—
531	C₂×C₈	—	2	1	no	—
532	C₂×C₈	—	2	1	no	—
533	C₂×C₈	—	2	1	no	—
534	C₂×C₈	—	2	1	no	—
535	C₂×C₈	—	2	1	no	—
536	C₂×C₈	—	2	1	no	—
537	C₂×C₈	—	2	1	no	—
538	C₂×C₈	—	2	1	no	—
539	C₂×C₈	—	2	1	no	—
540	C₂×C₈	—	2	1	no	—
541	C₂×C₈	—	2	1	no	—
542	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
543	C₄⋊C₄	—	2	4	no	—
544	C₄⋊C₄	—	2	2	no	—
545	C₄⋊C₄	—	2	1	no	—
546	C₄⋊C₄	—	2	1	no	—
547	C₄⋊C₄	—	2	1	no	—
548	C₄⋊C₄	—	2	1	no	—
549	C₄⋊C₄	—	2	1	no	—
550	C₄⋊C₄	—	2	1	no	—
551	C₄⋊C₄	—	2	1	no	—
552	C₄⋊C₄	—	4	1	no	—
553	C₄⋊C₄	—	4	2	no	—
554	C₄⋊C₄	—	4	2	no	—
555	C₄⋊C₄	—	4	2	no	—
556	C₄⋊C₄	—	4	2	no	—
557	C₄⋊C₄	—	4	2	no	—
558	C₄⋊C₄	—	4	2	no	—
559	C₄⋊C₄	—	4	2	no	—
560	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
561	C₂²⋊C₄	—	4	2	no	—
562	C₂²⋊C₄	—	4	2	no	—
563	C₂²⋊C₄	—	4	2	no	—
564	C₂²⋊C₄	—	4	2	no	—
565	C₂²⋊C₄	—	4	2	no	—
566	C₂²⋊C₄	—	4	2	no	—
567	C₄²	—	2	4	no	—
568	C₄²	—	2	1	no	—
569	C₄²	—	2	1	no	—
570	C₄²	—	2	1	no	—
571	C₄²	—	2	1	no	—
572	C₄²	—	4	2	no	—
573	C₄²	—	4	2	no	—
574	C₄²	—	4	2	no	—
575	C₄²	C₂×D₄×C₁₉	1	2	yes	—
576	C₄²	#41×C₁₉	1	2	yes	—
577	C₂³	—	4	1	no	—
578	C₂³	—	4	1	no	—
579	C₂³	—	4	1	no	—
580	C₂³	—	4	1	no	—
581	C₂³	—	4	1	no	—
582	C₂³	—	4	1	no	—
583	C₂³	—	4	1	no	—
584	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
585	Q₈	—	2	2	no	—
586	Q₈	—	2	2	no	—
587	Q₈	—	2	2	no	—
588	Q₈	—	2	2	no	—
589	Q₈	—	2	2	no	—
590	Q₈	—	4	1	no	—
591	Q₈	—	4	1	no	—
592	Q₈	—	4	1	no	—
593	Q₈	—	4	1	no	—
594	Q₈	—	4	1	no	—
595	Q₈	—	4	1	no	—
596	Q₈	C₁₉×#121	1	4	yes	—
597	D₄	—	4	1	no	—
598	D₄	—	4	1	no	—
599	D₄	—	4	1	no	—
600	D₄	—	4	1	no	—
601	C₂×C₄	—	2	2	no	—
602	C₂×C₄	—	2	1	no	—
603	C₂×C₄	—	2	2	no	—
604	C₂×C₄	—	2	2	no	—
605	C₂×C₄	—	2	1	no	—
606	C₂×C₄	—	2	1	no	—
607	C₂×C₄	—	2	1	no	—
608	C₂×C₄	—	2	1	no	—
609	C₂×C₄	—	2	1	no	—
610	C₂×C₄	—	2	2	no	—
611	C₂×C₄	—	2	1	no	—
612	C₂×C₄	—	2	1	no	—
613	C₂×C₄	—	2	1	no	—
614	C₂×C₄	—	2	2	no	—
615	C₂×C₄	—	2	1	no	—
616	C₂×C₄	—	2	1	no	—
617	C₂×C₄	—	2	1	no	—
618	C₂×C₄	—	2	1	no	—
619	C₂×C₄	—	2	1	no	—
620	C₂×C₄	—	2	1	no	—
621	C₂×C₄	—	4	1	no	—
622	C₂×C₄	—	4	1	no	—
623	C₂×C₄	—	4	1	no	—
624	C₂×C₄	—	4	1	no	—
625	C₂×C₄	—	4	1	no	—
626	C₂×C₄	—	4	1	no	—
627	C₂×C₄	—	4	1	no	—
628	C₂×C₄	—	4	1	no	—
629	C₂×C₄	—	4	1	no	—
630	C₂×C₄	—	4	1	no	—
631	C₂×C₄	—	4	1	no	—
632	C₂×C₄	—	4	1	no	—
633	C₂×C₄	—	4	1	no	—
634	C₂×C₄	—	4	1	no	—
635	C₂×C₄	—	4	1	no	—
636	C₂×C₄	—	4	1	no	—
637	C₂×C₄	C₁₉×#121	1	2	yes	—
638	C₂×C₄	C₁₉×#121	1	2	yes	—
639	C₂×C₄	C₁₉×#135	1	2	yes	—
640	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
641	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
642	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
643	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
644	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
645	C₂×C₄	C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
646	C₈	—	2	2	no	—
647	C₈	—	4	1	no	—
648	C₈	—	4	1	no	—
649	C₈	—	4	1	no	—
650	C₂²	—	8	1	no	—
651	C₂²	—	8	1	no	—
652	C₂²	—	8	1	no	—
653	C₂²	—	8	1	no	—
654	C₂²	—	8	1	no	—
655	C₂²	—	8	1	no	—
656	C₂²	—	8	1	no	—
657	C₂²	C₂×C₁₉×#121	1	1	yes	characteristic
658	C₂²	D₄²×C₁₉	1	1	yes	characteristic
659	C₂²	C₁₉×#548	1	1	yes	characteristic
660	C₂²	C₂×C₁₉×#135	1	1	yes	characteristic
661	C₂²	C₁₉×#575	1	1	yes	characteristic
662	C₂²	C₁₉×#578	1	1	yes	characteristic
663	C₂²	C₁₉×#578	1	1	yes	characteristic
664	C₄	—	2	4	no	—
665	C₄	—	2	2	no	—
666	C₄	—	2	2	no	—
667	C₄	—	2	2	no	—
668	C₄	—	4	2	no	—
669	C₄	—	4	1	no	—
670	C₄	—	4	1	no	—
671	C₄	—	4	1	no	—
672	C₄	—	4	2	no	—
673	C₄	—	8	1	no	—
674	C₄	—	8	1	no	—
675	C₄	—	8	1	no	—
676	C₄	—	8	1	no	—
677	C₄	C₂×C₁₉×#121	1	1	yes	characteristic
678	C₄	C₁₉×#537	1	1	yes	characteristic
679	C₄	C₁₉×#547	1	1	yes	characteristic
680	C₄	C₁₉×#553	1	1	yes	characteristic
681	C₂	—	16	1	no	—
682	C₂	C₁₉×#2416	1	1	yes	characteristic
683	C₂	C₁₉×#3035	1	1	yes	characteristic
684	C₂	C₁₉×#3044	1	1	yes	characteristic
685	C₂	C₁₉×#3277	1	1	yes	characteristic
686	C₂	C₁₉×#3285	1	1	yes	characteristic
687	C₂	C₁₉×#3364	1	1	yes	characteristic
688	C₂	C₁₉×#3377	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 ◁ C₄×C₄⋊C₄×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
3. C₂×C₁₉×#462	C₂	semidirect
4. C₂×C₄×Q₁₆×C₁₉	C₂	semidirect
6. C₁₉×#2351	C₂	semidirect
7. C₁₉×#2068	C₂	semidirect
9. C₁₉×#2043	C₂	semidirect
12. C₁₉×#1939	C₂	semidirect
14. C₁₉×#1878	C₂	semidirect
15. C₁₉×#1805	C₂	semidirect
232. #24736	C₁₉	direct (N × H)
308. C₂×#462	C₂×C₁₉	semidirect
309. C₂×C₄×Q₁₆	C₂×C₁₉	semidirect
311. #2351	C₂×C₁₉	semidirect
312. #2068	C₂×C₁₉	semidirect
314. #2043	C₂×C₁₉	semidirect
317. #1939	C₂×C₁₉	semidirect
319. #1878	C₂×C₁₉	semidirect
320. #1805	C₂×C₁₉	semidirect
488. C₁₉	#24736	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×C₁₉×#464	2
C₂×C₁₉×#462	2
C₂×C₄×Q₁₆×C₁₉	2
C₁₉×#2545	2
C₁₉×#2351	2
C₁₉×#2068	2
C₁₉×#2067	2
C₁₉×#2043	2
C₁₉×#2042	2
C₁₉×#1958	2
C₁₉×#1939	2
C₁₉×#1880	2
C₁₉×#1878	2
C₁₉×#1805	2
#24736	19

Subgroups — C19×#24736 #18030695

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#24736 #18030695