Subgroups — C₁₉×#62002 #18067961

Order 4864.

1872 conjugacy classes of subgroups.

The subgroup lattice has 496 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#3503	C₂	1	1	yes	maximal, characteristic, complemented
2	C₁₉×#3483	C₂	1	1	yes	maximal, characteristic
3	C₁₉×#3392	C₂	1	2	yes	maximal, complemented
4	C₁₉×#3363	C₂	1	2	yes	maximal, complemented
5	C₁₉×#3329	C₂	1	6	yes	maximal, complemented
6	C₁₉×#3278	C₂	1	6	yes	maximal, complemented
7	C₁₉×#3254	C₂	1	3	yes	maximal, complemented
8	C₁₉×#3206	C₂	1	3	yes	maximal, complemented
9	C₁₉×#3107	C₂	1	3	yes	maximal, complemented
10	C₁₉×#3039	C₂	1	3	yes	maximal, complemented
11	C₁₉×#2991	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×C₁₉×#137	C₂²	1	6	yes	—
13	Q₈²×C₁₉	—	2	1	no	—
14	Q₈²×C₁₉	C₂²	1	1	yes	characteristic
15	C₁₉×#557	C₂²	1	2	yes	—
16	C₁₉×#555	—	2	3	no	—
17	C₁₉×#555	C₂²	1	3	yes	—
18	C₁₉×#554	—	2	3	no	—
19	C₁₉×#550	—	2	1	no	—
20	C₁₉×#550	C₂²	1	3	yes	—
21	C₁₉×#550	C₂²	1	1	yes	characteristic
22	D₄×Q₈×C₁₉	C₂²	1	6	yes	—
23	C₁₉×#544	—	2	3	no	—
24	C₁₉×#533	C₂²	1	3	yes	—
25	C₁₉×#532	—	2	3	no	—
26	C₁₉×#532	C₂²	1	3	yes	—
27	C₂×C₁₉×C₄⋊Q₈	C₂²	1	3	yes	—
28	C₁₉×#520	—	2	1	no	—
29	C₄×#41×C₁₉	—	2	1	no	—
30	C₄×#41×C₁₉	C₂²	1	3	yes	—
31	C₄×#41×C₁₉	C₂²	1	1	yes	characteristic
32	C₁₉×#492	C₂²	1	6	yes	—
33	C₁₉×#487	C₂²	1	6	yes	—
34	C₁₉×#485	C₂²	1	6	yes	—
35	C₁₉×#477	C₂²	1	6	yes	—
36	C₁₉×#475	C₂²	1	1	yes	characteristic
37	C₁₉×#474	C₂²	1	3	yes	—
38	C₁₉×#468	C₂²	1	12	yes	—
39	C₁₉×#462	C₂²	1	6	yes	—
40	C₁₉×#462	C₂²	1	3	yes	—
41	C₁₉×#461	C₂²	1	3	yes	—
42	C₁₉×#461	C₂²	1	6	yes	—
43	C₁₉×#461	C₂²	1	6	yes	—
44	C₁₉×#460	C₂²	1	6	yes	—
45	C₁₉×#452	C₂²	1	6	yes	—
46	C₁₉×#448	C₂²	1	12	yes	—
47	C₈×Q₈×C₁₉	C₂²	1	2	yes	—
48	C₄×Q₁₆×C₁₉	C₂²	1	6	yes	—
49	C₄×SD₁₆×C₁₉	C₂²	1	6	yes	—
50	C₁₉×#436	C₂²	1	6	yes	—
51	C₁₉×#431	C₂²	1	3	yes	—
52	C₁₉×#423	C₂²	1	3	yes	—
53	C₁₉×#419	C₂²	1	6	yes	—
54	C₂×#41×C₁₉	—	2	1	no	—
55	C₂×#41×C₁₉	—	2	3	no	—
56	C₂×#41×C₁₉	D₄	1	1	yes	characteristic
57	C₂×#41×C₁₉	C₂³	1	3	yes	—
58	C₂²×Q₈×C₁₉	C₂³	1	6	yes	—
59	C₁₉×#137	—	4	12	no	—
60	C₂×Q₁₆×C₁₉	C₂³	1	6	yes	—
61	C₂×SD₁₆×C₁₉	C₂³	1	6	yes	—
62	C₂×SD₁₆×C₁₉	C₂³	1	12	yes	—
63	C₂×M₁₆×C₁₉	C₂³	1	6	yes	—
64	C₁₉×C₄⋊Q₈	—	2	3	no	—
65	C₁₉×C₄⋊Q₈	—	2	6	no	—
66	C₁₉×C₄⋊Q₈	—	2	3	no	—
67	C₁₉×C₄⋊Q₈	—	2	3	no	—
68	C₁₉×C₄⋊Q₈	C₂³	1	3	yes	—
69	C₁₉×C₄⋊Q₈	C₂³	1	6	yes	—
70	C₁₉×C₄⋊Q₈	C₂³	1	1	yes	characteristic
71	C₁₉×C₄⋊Q₈	C₂³	1	3	yes	—
72	C₁₉×#127	—	2	3	no	—
73	C₁₉×#127	C₂³	1	3	yes	—
74	C₁₉×#125	—	2	6	no	—
75	C₁₉×#125	—	2	3	no	—
76	C₁₉×#124	—	2	6	no	—
77	C₁₉×#124	—	2	3	no	—
78	C₁₉×C₂²⋊Q₈	—	2	3	no	—
79	C₁₉×C₂²⋊Q₈	—	2	12	no	—
80	C₁₉×C₂²⋊Q₈	C₂³	1	6	yes	—
81	C₁₉×#121	—	2	3	no	—
82	C₁₉×#121	—	2	3	no	—
83	C₁₉×#121	—	2	3	no	—
84	C₁₉×#121	—	2	6	no	—
85	C₁₉×#121	C₂³	1	6	yes	—
86	C₄×Q₈×C₁₉	—	2	1	no	—
87	C₄×Q₈×C₁₉	—	2	2	no	—
88	C₄×Q₈×C₁₉	—	2	3	no	—
89	C₄×Q₈×C₁₉	D₄	1	1	yes	characteristic
90	C₄×Q₈×C₁₉	C₂³	1	6	yes	—
91	C₄×Q₈×C₁₉	C₂³	1	3	yes	—
92	C₄×Q₈×C₁₉	C₂³	1	1	yes	characteristic
93	C₄×Q₈×C₁₉	C₂³	1	1	yes	characteristic
94	C₄×D₄×C₁₉	—	2	6	no	—
95	C₄×D₄×C₁₉	—	2	3	no	—
96	C₄×D₄×C₁₉	—	2	3	no	—
97	C₄×D₄×C₁₉	—	2	3	no	—
98	C₄×D₄×C₁₉	—	2	3	no	—
99	C₄×D₄×C₁₉	D₄	1	3	yes	—
100	C₄×D₄×C₁₉	C₂³	1	3	yes	—
101	C₄×D₄×C₁₉	C₂³	1	3	yes	—
102	C₄×D₄×C₁₉	C₂³	1	3	yes	—
103	C₁₉×#117	—	2	3	no	—
104	C₁₉×#117	—	2	3	no	—
105	C₁₉×#117	—	2	3	no	—
106	C₁₉×#117	D₄	1	3	yes	—
107	C₁₉×#117	C₂³	1	3	yes	—
108	C₂×C₄⋊C₄×C₁₉	—	2	3	no	—
109	C₂×C₄⋊C₄×C₁₉	—	2	3	no	—
110	C₂×C₄²×C₁₉	—	2	3	no	—
111	C₂×C₄²×C₁₉	C₂³	1	3	yes	—
112	C₁₉×#107	C₂³	1	6	yes	—
113	C₁₉×#106	C₂³	1	2	yes	—
114	C₁₉×C₄⋊C₈	C₂³	1	3	yes	—
115	C₁₉×C₄⋊C₈	C₂³	1	6	yes	—
116	C₁₉×C₄⋊C₈	C₂³	1	1	yes	characteristic
117	C₁₉×#103	C₂³	1	6	yes	—
118	C₁₉×#103	C₂³	1	12	yes	—
119	C₁₉×#103	C₂³	1	2	yes	—
120	C₁₉×#103	C₂³	1	6	yes	—
121	C₁₉×#102	C₂³	1	6	yes	—
122	C₁₉×C₂²⋊C₈	C₂³	1	6	yes	—
123	C₄×C₈×C₁₉	C₂³	1	6	yes	—
124	#41×C₁₉	—	2	4	no	—
125	#41×C₁₉	—	2	6	no	—
126	#41×C₁₉	—	4	3	no	—
127	#41×C₁₉	—	4	4	no	—
128	#41×C₁₉	—	8	6	no	—
129	C₂×Q₈×C₁₉	—	2	1	no	—
130	C₂×Q₈×C₁₉	—	2	6	no	—
131	C₂×Q₈×C₁₉	—	2	3	no	—
132	C₂×Q₈×C₁₉	—	4	6	no	—
133	C₂×Q₈×C₁₉	—	4	6	no	—
134	C₂×Q₈×C₁₉	C₂×D₄	1	1	yes	characteristic
135	C₂×Q₈×C₁₉	C₂⁴	1	6	yes	—
136	C₂×Q₈×C₁₉	C₂⁴	1	1	yes	characteristic
137	C₂×D₄×C₁₉	—	2	3	no	—
138	C₂×D₄×C₁₉	—	2	6	no	—
139	C₂×D₄×C₁₉	—	2	3	no	—
140	C₂×D₄×C₁₉	—	2	3	no	—
141	C₂×D₄×C₁₉	C₂×D₄	1	3	yes	—
142	C₂×D₄×C₁₉	C₂⁴	1	3	yes	—
143	C₂²×C₄×C₁₉	—	2	6	no	—
144	C₂²×C₄×C₁₉	—	2	3	no	—
145	C₂²×C₄×C₁₉	—	2	3	no	—
146	C₂²×C₄×C₁₉	—	2	3	no	—
147	C₂²×C₄×C₁₉	C₂×D₄	1	3	yes	—
148	C₂²×C₄×C₁₉	C₂×D₄	1	3	yes	—
149	C₂²×C₄×C₁₉	C₂⁴	1	3	yes	—
150	Q₁₆×C₁₉	—	2	12	no	—
151	SD₁₆×C₁₉	—	4	6	no	—
152	SD₁₆×C₁₉	—	4	12	no	—
153	M₁₆×C₁₉	—	4	6	no	—
154	C₂×C₈×C₁₉	C₂⁴	1	6	yes	—
155	C₂×C₈×C₁₉	C₂⁴	1	2	yes	—
156	C₄⋊C₄×C₁₉	—	2	3	no	—
157	C₄⋊C₄×C₁₉	—	2	3	no	—
158	C₄⋊C₄×C₁₉	—	2	6	no	—
159	C₄⋊C₄×C₁₉	—	2	6	no	—
160	C₄⋊C₄×C₁₉	—	2	1	no	—
161	C₄⋊C₄×C₁₉	—	2	1	no	—
162	C₄⋊C₄×C₁₉	—	2	3	no	—
163	C₄⋊C₄×C₁₉	—	2	3	no	—
164	C₄⋊C₄×C₁₉	—	2	6	no	—
165	C₄⋊C₄×C₁₉	—	2	6	no	—
166	C₄⋊C₄×C₁₉	C₂×D₄	1	3	yes	—
167	C₄⋊C₄×C₁₉	C₂×D₄	1	3	yes	—
168	C₄⋊C₄×C₁₉	C₂⁴	1	1	yes	characteristic
169	C₄⋊C₄×C₁₉	C₂⁴	1	3	yes	—
170	C₄⋊C₄×C₁₉	C₂⁴	1	2	yes	—
171	C₂²⋊C₄×C₁₉	—	2	6	no	—
172	C₂²⋊C₄×C₁₉	—	2	3	no	—
173	C₂²⋊C₄×C₁₉	—	2	6	no	—
174	C₂²⋊C₄×C₁₉	—	2	3	no	—
175	C₂²⋊C₄×C₁₉	—	2	3	no	—
176	C₂²⋊C₄×C₁₉	C₂×D₄	1	6	yes	—
177	C₄²×C₁₉	—	2	1	no	—
178	C₄²×C₁₉	—	2	3	no	—
179	C₄²×C₁₉	—	2	3	no	—
180	C₄²×C₁₉	—	2	6	no	—
181	C₄²×C₁₉	C₂×D₄	1	3	yes	—
182	C₄²×C₁₉	C₂×D₄	1	3	yes	—
183	C₄²×C₁₉	C₂⁴	1	1	yes	characteristic
184	C₄²×C₁₉	C₂⁴	1	3	yes	—
185	#62002	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
186	C₂³×C₁₉	—	2	3	no	—
187	C₂³×C₁₉	C₂²×D₄	1	3	yes	—
188	Q₈×C₁₉	—	2	1	no	—
189	Q₈×C₁₉	—	2	6	no	—
190	Q₈×C₁₉	—	2	6	no	—
191	Q₈×C₁₉	—	4	2	no	—
192	Q₈×C₁₉	—	8	6	no	—
193	Q₈×C₁₉	—	8	3	no	—
194	Q₈×C₁₉	#137	1	4	yes	complemented
195	Q₈×C₁₉	H(5,𝔽₂)	1	2	yes	—
196	D₄×C₁₉	—	2	6	no	—
197	D₄×C₁₉	—	2	3	no	—
198	D₄×C₁₉	—	2	3	no	—
199	D₄×C₁₉	—	4	6	no	—
200	D₄×C₁₉	—	4	6	no	—
201	D₄×C₁₉	—	8	3	no	—
202	D₄×C₁₉	—	8	6	no	—
203	C₂×C₄×C₁₉	—	2	1	no	—
204	C₂×C₄×C₁₉	—	2	6	no	—
205	C₂×C₄×C₁₉	—	2	6	no	—
206	C₂×C₄×C₁₉	—	2	3	no	—
207	C₂×C₄×C₁₉	—	2	3	no	—
208	C₂×C₄×C₁₉	—	2	1	no	—
209	C₂×C₄×C₁₉	—	2	2	no	—
210	C₂×C₄×C₁₉	—	2	3	no	—
211	C₂×C₄×C₁₉	—	2	6	no	—
212	C₂×C₄×C₁₉	—	4	6	no	—
213	C₂×C₄×C₁₉	—	4	6	no	—
214	C₂×C₄×C₁₉	—	4	6	no	—
215	C₂×C₄×C₁₉	—	8	6	no	—
216	C₂×C₄×C₁₉	C₂²×D₄	1	3	yes	—
217	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
218	C₂×C₄×C₁₉	C₂²×D₄	1	3	yes	—
219	C₂×C₄×C₁₉	C₂²×D₄	1	3	yes	—
220	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
221	C₂×C₄×C₁₉	C₂⁵	1	1	yes	characteristic
222	C₈×C₁₉	—	2	6	no	—
223	C₈×C₁₉	—	2	2	no	—
224	#3503	C₂×C₁₉	1	1	yes	characteristic, complemented
225	#3483	C₂×C₁₉	1	1	yes	characteristic
226	#3392	C₂×C₁₉	1	2	yes	complemented
227	#3363	C₂×C₁₉	1	2	yes	complemented
228	#3329	C₂×C₁₉	1	6	yes	complemented
229	#3278	C₂×C₁₉	1	6	yes	complemented
230	#3254	C₂×C₁₉	1	3	yes	complemented
231	#3206	C₂×C₁₉	1	3	yes	complemented
232	#3107	C₂×C₁₉	1	3	yes	complemented
233	#3039	C₂×C₁₉	1	3	yes	complemented
234	#2991	C₂×C₁₉	1	1	yes	characteristic, complemented
235	C₂²×C₁₉	—	2	3	no	—
236	C₂²×C₁₉	—	2	3	no	—
237	C₂²×C₁₉	—	2	3	no	—
238	C₂²×C₁₉	—	4	3	no	—
239	C₂²×C₁₉	—	4	3	no	—
240	C₂²×C₁₉	—	4	3	no	—
241	C₂²×C₁₉	C₂³×D₄	1	1	yes	characteristic
242	C₄×C₁₉	—	2	3	no	—
243	C₄×C₁₉	—	2	2	no	—
244	C₄×C₁₉	—	2	1	no	—
245	C₄×C₁₉	—	2	3	no	—
246	C₄×C₁₉	—	4	6	no	—
247	C₄×C₁₉	—	4	1	no	—
248	C₄×C₁₉	—	4	3	no	—
249	C₄×C₁₉	—	4	2	no	—
250	C₄×C₁₉	C₂×#137	1	6	yes	—
251	C₄×C₁₉	#577	1	2	yes	—
252	C₄×C₁₉	C₂×H(5,𝔽₂)	1	1	yes	characteristic
253	C₄×C₁₉	#585	1	1	yes	characteristic
254	C₂×#137	C₂²×C₁₉	1	6	yes	—
255	Q₈²	—	2	1	no	—
256	Q₈²	C₂²×C₁₉	1	1	yes	characteristic
257	#557	C₂²×C₁₉	1	2	yes	—
258	#555	—	2	3	no	—
259	#555	C₂²×C₁₉	1	3	yes	—
260	#554	—	2	3	no	—
261	#550	—	2	1	no	—
262	#550	C₂²×C₁₉	1	3	yes	—
263	#550	C₂²×C₁₉	1	1	yes	characteristic
264	D₄×Q₈	C₂²×C₁₉	1	6	yes	—
265	#544	—	2	3	no	—
266	#533	C₂²×C₁₉	1	3	yes	—
267	#532	—	2	3	no	—
268	#532	C₂²×C₁₉	1	3	yes	—
269	C₂×C₄⋊Q₈	C₂²×C₁₉	1	3	yes	—
270	#520	—	2	1	no	—
271	C₄×#41	—	2	1	no	—
272	C₄×#41	C₂²×C₁₉	1	3	yes	—
273	C₄×#41	C₂²×C₁₉	1	1	yes	characteristic
274	#492	C₂²×C₁₉	1	6	yes	—
275	#487	C₂²×C₁₉	1	6	yes	—
276	#485	C₂²×C₁₉	1	6	yes	—
277	#477	C₂²×C₁₉	1	6	yes	—
278	#475	C₂²×C₁₉	1	1	yes	characteristic
279	#474	C₂²×C₁₉	1	3	yes	—
280	#468	C₂²×C₁₉	1	12	yes	—
281	#462	C₂²×C₁₉	1	3	yes	—
282	#462	C₂²×C₁₉	1	6	yes	—
283	#461	C₂²×C₁₉	1	6	yes	—
284	#461	C₂²×C₁₉	1	3	yes	—
285	#461	C₂²×C₁₉	1	6	yes	—
286	#460	C₂²×C₁₉	1	6	yes	—
287	#452	C₂²×C₁₉	1	6	yes	—
288	#448	C₂²×C₁₉	1	12	yes	—
289	C₈×Q₈	C₂²×C₁₉	1	2	yes	—
290	C₄×Q₁₆	C₂²×C₁₉	1	6	yes	—
291	C₄×SD₁₆	C₂²×C₁₉	1	6	yes	—
292	#436	C₂²×C₁₉	1	6	yes	—
293	#431	C₂²×C₁₉	1	3	yes	—
294	#423	C₂²×C₁₉	1	3	yes	—
295	#419	C₂²×C₁₉	1	6	yes	—
296	C₂×C₁₉	—	4	3	no	—
297	C₂×C₁₉	—	8	3	no	—
298	C₂×C₁₉	#3488	1	1	yes	characteristic
299	C₂×C₁₉	C₂²×#137	1	1	yes	characteristic
300	C₂×C₁₉	C₂×#577	1	1	yes	characteristic
301	C₂×#41	—	2	1	no	—
302	C₂×#41	—	2	3	no	—
303	C₂×#41	D₄×C₁₉	1	1	yes	characteristic
304	C₂×#41	C₂³×C₁₉	1	3	yes	—
305	C₂²×Q₈	C₂³×C₁₉	1	6	yes	—
306	#137	—	4	12	no	—
307	C₂×Q₁₆	C₂³×C₁₉	1	6	yes	—
308	C₂×SD₁₆	C₂³×C₁₉	1	12	yes	—
309	C₂×SD₁₆	C₂³×C₁₉	1	6	yes	—
310	C₂×M₁₆	C₂³×C₁₉	1	6	yes	—
311	C₄⋊Q₈	—	2	3	no	—
312	C₄⋊Q₈	—	2	6	no	—
313	C₄⋊Q₈	—	2	3	no	—
314	C₄⋊Q₈	—	2	3	no	—
315	C₄⋊Q₈	C₂³×C₁₉	1	3	yes	—
316	C₄⋊Q₈	C₂³×C₁₉	1	6	yes	—
317	C₄⋊Q₈	C₂³×C₁₉	1	3	yes	—
318	C₄⋊Q₈	C₂³×C₁₉	1	1	yes	characteristic
319	#127	—	2	3	no	—
320	#127	C₂³×C₁₉	1	3	yes	—
321	#125	—	2	6	no	—
322	#125	—	2	3	no	—
323	#124	—	2	6	no	—
324	#124	—	2	3	no	—
325	C₂²⋊Q₈	—	2	3	no	—
326	C₂²⋊Q₈	—	2	12	no	—
327	C₂²⋊Q₈	C₂³×C₁₉	1	6	yes	—
328	#121	—	2	3	no	—
329	#121	—	2	3	no	—
330	#121	—	2	3	no	—
331	#121	—	2	6	no	—
332	#121	C₂³×C₁₉	1	6	yes	—
333	C₄×Q₈	—	2	1	no	—
334	C₄×Q₈	—	2	2	no	—
335	C₄×Q₈	—	2	3	no	—
336	C₄×Q₈	D₄×C₁₉	1	1	yes	characteristic
337	C₄×Q₈	C₂³×C₁₉	1	1	yes	characteristic
338	C₄×Q₈	C₂³×C₁₉	1	3	yes	—
339	C₄×Q₈	C₂³×C₁₉	1	6	yes	—
340	C₄×Q₈	C₂³×C₁₉	1	1	yes	characteristic
341	C₄×D₄	—	2	6	no	—
342	C₄×D₄	—	2	3	no	—
343	C₄×D₄	—	2	3	no	—
344	C₄×D₄	—	2	3	no	—
345	C₄×D₄	—	2	3	no	—
346	C₄×D₄	D₄×C₁₉	1	3	yes	—
347	C₄×D₄	C₂³×C₁₉	1	3	yes	—
348	C₄×D₄	C₂³×C₁₉	1	3	yes	—
349	C₄×D₄	C₂³×C₁₉	1	3	yes	—
350	#117	—	2	3	no	—
351	#117	—	2	3	no	—
352	#117	—	2	3	no	—
353	#117	D₄×C₁₉	1	3	yes	—
354	#117	C₂³×C₁₉	1	3	yes	—
355	C₂×C₄⋊C₄	—	2	3	no	—
356	C₂×C₄⋊C₄	—	2	3	no	—
357	C₂×C₄²	—	2	3	no	—
358	C₂×C₄²	C₂³×C₁₉	1	3	yes	—
359	#107	C₂³×C₁₉	1	6	yes	—
360	#106	C₂³×C₁₉	1	2	yes	—
361	C₄⋊C₈	C₂³×C₁₉	1	3	yes	—
362	C₄⋊C₈	C₂³×C₁₉	1	6	yes	—
363	C₄⋊C₈	C₂³×C₁₉	1	1	yes	characteristic
364	#103	C₂³×C₁₉	1	6	yes	—
365	#103	C₂³×C₁₉	1	12	yes	—
366	#103	C₂³×C₁₉	1	2	yes	—
367	#103	C₂³×C₁₉	1	6	yes	—
368	#102	C₂³×C₁₉	1	6	yes	—
369	C₂²⋊C₈	C₂³×C₁₉	1	6	yes	—
370	C₄×C₈	C₂³×C₁₉	1	6	yes	—
371	C₁₉	#62002	1	1	yes	characteristic, direct product factor, Sylow
372	#41	—	2	4	no	—
373	#41	—	2	6	no	—
374	#41	—	4	3	no	—
375	#41	—	4	4	no	—
376	#41	—	8	6	no	—
377	C₂×Q₈	—	2	1	no	—
378	C₂×Q₈	—	2	6	no	—
379	C₂×Q₈	—	2	3	no	—
380	C₂×Q₈	—	4	6	no	—
381	C₂×Q₈	—	4	6	no	—
382	C₂×Q₈	C₂×D₄×C₁₉	1	1	yes	characteristic
383	C₂×Q₈	C₂⁴×C₁₉	1	6	yes	—
384	C₂×Q₈	C₂⁴×C₁₉	1	1	yes	characteristic
385	C₂×D₄	—	2	3	no	—
386	C₂×D₄	—	2	6	no	—
387	C₂×D₄	—	2	3	no	—
388	C₂×D₄	—	2	3	no	—
389	C₂×D₄	C₂×D₄×C₁₉	1	3	yes	—
390	C₂×D₄	C₂⁴×C₁₉	1	3	yes	—
391	C₂²×C₄	—	2	6	no	—
392	C₂²×C₄	—	2	3	no	—
393	C₂²×C₄	—	2	3	no	—
394	C₂²×C₄	—	2	3	no	—
395	C₂²×C₄	C₂×D₄×C₁₉	1	3	yes	—
396	C₂²×C₄	C₂×D₄×C₁₉	1	3	yes	—
397	C₂²×C₄	C₂⁴×C₁₉	1	3	yes	—
398	Q₁₆	—	2	12	no	—
399	SD₁₆	—	4	6	no	—
400	SD₁₆	—	4	12	no	—
401	M₁₆	—	4	6	no	—
402	C₂×C₈	C₂⁴×C₁₉	1	2	yes	—
403	C₂×C₈	C₂⁴×C₁₉	1	6	yes	—
404	C₄⋊C₄	—	2	3	no	—
405	C₄⋊C₄	—	2	3	no	—
406	C₄⋊C₄	—	2	6	no	—
407	C₄⋊C₄	—	2	6	no	—
408	C₄⋊C₄	—	2	1	no	—
409	C₄⋊C₄	—	2	1	no	—
410	C₄⋊C₄	—	2	3	no	—
411	C₄⋊C₄	—	2	3	no	—
412	C₄⋊C₄	—	2	6	no	—
413	C₄⋊C₄	—	2	6	no	—
414	C₄⋊C₄	C₂×D₄×C₁₉	1	3	yes	—
415	C₄⋊C₄	C₂×D₄×C₁₉	1	3	yes	—
416	C₄⋊C₄	C₂⁴×C₁₉	1	2	yes	—
417	C₄⋊C₄	C₂⁴×C₁₉	1	1	yes	characteristic
418	C₄⋊C₄	C₂⁴×C₁₉	1	3	yes	—
419	C₂²⋊C₄	—	2	6	no	—
420	C₂²⋊C₄	—	2	3	no	—
421	C₂²⋊C₄	—	2	6	no	—
422	C₂²⋊C₄	—	2	3	no	—
423	C₂²⋊C₄	—	2	3	no	—
424	C₂²⋊C₄	C₂×D₄×C₁₉	1	6	yes	—
425	C₄²	—	2	1	no	—
426	C₄²	—	2	3	no	—
427	C₄²	—	2	3	no	—
428	C₄²	—	2	6	no	—
429	C₄²	C₂×D₄×C₁₉	1	3	yes	—
430	C₄²	C₂×D₄×C₁₉	1	3	yes	—
431	C₄²	C₂⁴×C₁₉	1	3	yes	—
432	C₄²	C₂⁴×C₁₉	1	1	yes	characteristic
433	C₂³	—	2	3	no	—
434	C₂³	C₂²×D₄×C₁₉	1	3	yes	—
435	Q₈	—	2	1	no	—
436	Q₈	—	2	6	no	—
437	Q₈	—	2	6	no	—
438	Q₈	—	4	2	no	—
439	Q₈	—	8	6	no	—
440	Q₈	—	8	3	no	—
441	Q₈	C₁₉×#137	1	4	yes	complemented
442	Q₈	C₁₉×H(5,𝔽₂)	1	2	yes	—
443	D₄	—	2	6	no	—
444	D₄	—	2	3	no	—
445	D₄	—	2	3	no	—
446	D₄	—	4	6	no	—
447	D₄	—	4	6	no	—
448	D₄	—	8	3	no	—
449	D₄	—	8	6	no	—
450	C₂×C₄	—	2	1	no	—
451	C₂×C₄	—	2	6	no	—
452	C₂×C₄	—	2	6	no	—
453	C₂×C₄	—	2	3	no	—
454	C₂×C₄	—	2	3	no	—
455	C₂×C₄	—	2	1	no	—
456	C₂×C₄	—	2	2	no	—
457	C₂×C₄	—	2	3	no	—
458	C₂×C₄	—	2	6	no	—
459	C₂×C₄	—	4	6	no	—
460	C₂×C₄	—	4	6	no	—
461	C₂×C₄	—	4	6	no	—
462	C₂×C₄	—	8	6	no	—
463	C₂×C₄	C₂²×D₄×C₁₉	1	3	yes	—
464	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
465	C₂×C₄	C₂²×D₄×C₁₉	1	3	yes	—
466	C₂×C₄	C₂²×D₄×C₁₉	1	3	yes	—
467	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
468	C₂×C₄	C₂⁵×C₁₉	1	1	yes	characteristic
469	C₈	—	2	6	no	—
470	C₈	—	2	2	no	—
471	C₂²	—	2	3	no	—
472	C₂²	—	2	3	no	—
473	C₂²	—	2	3	no	—
474	C₂²	—	4	3	no	—
475	C₂²	—	4	3	no	—
476	C₂²	—	4	3	no	—
477	C₂²	C₂³×D₄×C₁₉	1	1	yes	characteristic
478	C₄	—	2	3	no	—
479	C₄	—	2	2	no	—
480	C₄	—	2	1	no	—
481	C₄	—	2	3	no	—
482	C₄	—	4	6	no	—
483	C₄	—	4	1	no	—
484	C₄	—	4	3	no	—
485	C₄	—	4	2	no	—
486	C₄	C₂×C₁₉×#137	1	6	yes	—
487	C₄	C₁₉×#577	1	2	yes	—
488	C₄	C₂×C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
489	C₄	C₁₉×#585	1	1	yes	characteristic
490	C₂	—	4	3	no	—
491	C₂	—	8	3	no	—
492	C₂	C₁₉×#3488	1	1	yes	characteristic
493	C₂	C₂²×C₁₉×#137	1	1	yes	characteristic
494	C₂	C₂×C₁₉×#577	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂³×D₄
commutator, Frattini, cosocle	C₂×C₄	C₂⁵×C₁₉
prime radical	C₁₉×#3483	C₂
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₁₉ ◁ C₄×#41×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₁₉×#3503	C₂	semidirect
3. C₁₉×#3392	C₂	semidirect
4. C₁₉×#3363	C₂	semidirect
5. C₁₉×#3329	C₂	semidirect
6. C₁₉×#3278	C₂	semidirect
7. C₁₉×#3254	C₂	semidirect
8. C₁₉×#3206	C₂	semidirect
9. C₁₉×#3107	C₂	semidirect
10. C₁₉×#3039	C₂	semidirect
11. C₁₉×#2991	C₂	semidirect
185. #62002	C₁₉	direct (N × H)
194. Q₈×C₁₉	#137	semidirect
224. #3503	C₂×C₁₉	semidirect
226. #3392	C₂×C₁₉	semidirect
227. #3363	C₂×C₁₉	semidirect
228. #3329	C₂×C₁₉	semidirect
229. #3278	C₂×C₁₉	semidirect
230. #3254	C₂×C₁₉	semidirect
231. #3206	C₂×C₁₉	semidirect
232. #3107	C₂×C₁₉	semidirect
233. #3039	C₂×C₁₉	semidirect
234. #2991	C₂×C₁₉	semidirect
371. C₁₉	#62002	direct (N × H)
441. Q₈	C₁₉×#137	semidirect

Maximal subgroups

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

subgroup	index
C₁₉×#3503	2
C₁₉×#3483	2
C₁₉×#3392	2
C₁₉×#3363	2
C₁₉×#3329	2
C₁₉×#3278	2
C₁₉×#3254	2
C₁₉×#3206	2
C₁₉×#3107	2
C₁₉×#3039	2
C₁₉×#2991	2
#62002	19

Subgroups — C19×#62002 #18067961

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#62002 #18067961