Subgroups — C₁₉×#18418 #18024377

Order 4864.

1176 conjugacy classes of subgroups.

The subgroup lattice has 766 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#3537	C₂	1	1	yes	maximal, characteristic, complemented
2	C₁₉×#3192	C₂	1	1	yes	maximal, characteristic, complemented
3	C₁₉×#3188	C₂	1	1	yes	maximal, characteristic, complemented
4	C₁₉×#2656	C₂	1	1	yes	maximal, characteristic, complemented
5	C₁₉×#1618	C₂	1	2	yes	maximal, complemented
6	C₁₉×#1613	C₂	1	2	yes	maximal, complemented
7	C₁₉×#1600	C₂	1	2	yes	maximal, complemented
8	C₁₉×#1595	C₂	1	2	yes	maximal, complemented
9	C₁₉×#1504	C₂	1	1	yes	maximal, characteristic, complemented
10	C₂×C₁₉×#327	C₂	1	1	yes	maximal, characteristic, complemented
11	C₁₉×#1471	C₂	1	1	yes	maximal, characteristic, complemented
12	C₁₉×#560	—	2	2	no	—
13	C₁₉×#553	—	2	1	no	—
14	C₁₉×#553	—	2	1	no	—
15	D₄²×C₁₉	—	2	2	no	—
16	D₄²×C₁₉	—	2	1	no	—
17	D₄²×C₁₉	—	2	1	no	—
18	C₁₉×#540	—	2	1	no	—
19	C₁₉×#538	—	2	1	no	—
20	C₁₉×#538	C₂²	1	2	yes	—
21	C₁₉×#535	—	2	1	no	—
22	C₁₉×#534	—	2	1	no	—
23	C₁₉×#534	C₂²	1	2	yes	—
24	C₁₉×#525	C₂²	1	1	yes	characteristic
25	C₂×C₁₉×#121	—	2	2	no	—
26	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic
27	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic
28	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic, complemented
29	C₁₉×#484	C₂²	1	1	yes	characteristic, complemented
30	C₁₉×#482	—	2	1	no	—
31	C₁₉×#481	—	2	1	no	—
32	C₁₉×#481	C₂²	1	1	yes	characteristic, complemented
33	C₁₉×#481	C₂²	1	2	yes	complemented
34	C₁₉×#469	—	2	2	no	—
35	C₁₉×#466	—	2	1	no	—
36	C₁₉×#465	—	2	1	no	—
37	C₁₉×#450	C₂²	1	1	yes	characteristic, complemented
38	C₁₉×#449	—	2	1	no	—
39	C₁₉×#447	—	2	1	no	—
40	C₁₉×#447	C₂²	1	1	yes	characteristic, complemented
41	C₁₉×#447	C₂²	1	2	yes	complemented
42	C₁₉×#407	C₂²	1	1	yes	characteristic, complemented
43	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic, complemented
44	C₁₉×#399	—	2	1	no	—
45	C₁₉×#399	C₂²	1	2	yes	complemented
46	C₁₉×#392	—	2	1	no	—
47	C₁₉×#392	C₂²	1	2	yes	complemented
48	C₂×C₁₉×#95	C₂²	1	1	yes	characteristic, complemented
49	C₁₉×#328	C₂²	1	2	yes	complemented
50	C₁₉×#327	C₂²	1	2	yes	complemented
51	C₁₉×#327	C₂²	1	2	yes	complemented
52	C₁₉×#327	C₂²	1	2	yes	complemented
53	C₁₉×#323	C₂²	1	2	yes	complemented
54	C₁₉×#323	C₂²	1	2	yes	complemented
55	C₂×#41×C₁₉	D₄	1	1	yes	characteristic, complemented
56	C₂²×D₄×C₁₉	—	2	2	no	—
57	C₂²×D₄×C₁₉	—	2	1	no	—
58	C₂²×D₄×C₁₉	—	2	1	no	—
59	C₂²×D₄×C₁₉	—	2	2	no	—
60	C₂²×D₄×C₁₉	—	2	1	no	—
61	C₂²×D₄×C₁₉	—	2	2	no	—
62	C₂²×D₄×C₁₉	D₄	1	2	yes	—
63	C₂²×D₄×C₁₉	D₄	1	1	yes	characteristic
64	C₂²×D₄×C₁₉	D₄	1	1	yes	characteristic, complemented
65	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
66	C₂³×C₄×C₁₉	—	2	1	no	—
67	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
68	C₂×SD₁₆×C₁₉	—	2	1	no	—
69	C₂×D₈×C₁₉	—	2	2	no	—
70	C₂×D₈×C₁₉	—	2	1	no	—
71	C₂×M₁₆×C₁₉	—	2	1	no	—
72	C₂²×C₈×C₁₉	—	2	1	no	—
73	C₁₉×#127	—	2	2	no	—
74	C₁₉×#127	—	2	1	no	—
75	C₁₉×#126	—	2	2	no	—
76	C₁₉×#126	—	2	2	no	—
77	C₁₉×#125	—	2	1	no	—
78	C₁₉×#124	—	2	2	no	—
79	C₁₉×#123	—	2	2	no	—
80	C₁₉×#123	—	2	1	no	—
81	C₁₉×#123	—	2	2	no	—
82	C₁₉×#123	—	2	2	no	—
83	C₁₉×#123	—	2	2	no	—
84	C₁₉×C₂²⋊Q₈	D₄	1	1	yes	characteristic, complemented
85	C₁₉×C₂²⋊Q₈	C₂³	1	1	yes	characteristic
86	C₁₉×#121	—	2	2	no	—
87	C₁₉×#121	—	2	1	no	—
88	C₁₉×#121	—	2	1	no	—
89	C₁₉×#121	—	2	2	no	—
90	C₁₉×#121	—	2	2	no	—
91	C₁₉×#121	—	2	2	no	—
92	C₁₉×#121	—	2	2	no	—
93	C₁₉×#121	—	2	1	no	—
94	C₁₉×#121	—	2	1	no	—
95	C₁₉×#121	—	2	1	no	—
96	C₁₉×#121	—	2	1	no	—
97	C₁₉×#121	—	2	1	no	—
98	C₁₉×#121	—	2	1	no	—
99	C₁₉×#121	—	2	2	no	—
100	C₁₉×#121	—	2	1	no	—
101	C₁₉×#121	—	2	1	no	—
102	C₁₉×#121	—	2	1	no	—
103	C₁₉×#121	—	2	1	no	—
104	C₁₉×#121	—	4	8	no	—
105	C₁₉×#121	D₄	1	1	yes	characteristic, complemented
106	C₁₉×#121	D₄	1	2	yes	complemented
107	C₁₉×#121	C₂³	1	2	yes	—
108	C₁₉×#121	C₂³	1	1	yes	characteristic
109	C₁₉×#120	—	2	2	no	—
110	C₁₉×#120	—	2	2	no	—
111	C₁₉×#120	—	2	2	no	—
112	C₁₉×#120	—	2	1	no	—
113	C₁₉×#120	—	2	2	no	—
114	C₁₉×#120	—	2	2	no	—
115	C₁₉×#120	—	2	2	no	—
116	C₄×D₄×C₁₉	—	2	2	no	—
117	C₄×D₄×C₁₉	—	2	1	no	—
118	C₄×D₄×C₁₉	—	2	1	no	—
119	C₄×D₄×C₁₉	—	2	1	no	—
120	C₄×D₄×C₁₉	—	2	1	no	—
121	C₄×D₄×C₁₉	—	2	2	no	—
122	C₁₉×#117	—	2	1	no	—
123	C₁₉×#117	D₄	1	1	yes	characteristic, complemented
124	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
125	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
126	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic, complemented
127	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
128	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
129	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
130	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
131	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
132	C₂×C₂²⋊C₄×C₁₉	C₂³	1	2	yes	—
133	C₁₉×#107	—	2	1	no	—
134	C₁₉×#106	—	2	1	no	—
135	C₁₉×#106	—	2	2	no	—
136	C₁₉×#103	—	2	1	no	—
137	C₁₉×#102	—	2	2	no	—
138	C₁₉×#102	—	2	1	no	—
139	C₁₉×#102	—	2	1	no	—
140	C₁₉×#102	—	2	2	no	—
141	C₁₉×#102	—	2	1	no	—
142	C₁₉×C₂²⋊C₈	—	2	1	no	—
143	C₁₉×C₂²⋊C₈	—	2	1	no	—
144	C₁₉×C₂²⋊C₈	C₂³	1	1	yes	characteristic
145	C₁₉×C₂²⋊C₈	C₂³	1	1	yes	characteristic
146	C₁₉×C₂²⋊C₈	C₂³	1	2	yes	—
147	C₁₉×#95	—	2	1	no	—
148	C₁₉×#95	C₂³	1	2	yes	—
149	C₂⁴×C₁₉	—	2	2	no	—
150	C₂⁴×C₁₉	—	2	1	no	—
151	C₂⁴×C₁₉	—	2	1	no	—
152	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
153	C₂⁴×C₁₉	C₂×D₄	1	2	yes	—
154	#41×C₁₉	—	8	1	no	—
155	C₂×Q₈×C₁₉	C₂×D₄	1	1	yes	characteristic
156	C₂×D₄×C₁₉	—	2	2	no	—
157	C₂×D₄×C₁₉	—	2	1	no	—
158	C₂×D₄×C₁₉	—	2	1	no	—
159	C₂×D₄×C₁₉	—	2	2	no	—
160	C₂×D₄×C₁₉	—	2	2	no	—
161	C₂×D₄×C₁₉	—	2	2	no	—
162	C₂×D₄×C₁₉	—	2	2	no	—
163	C₂×D₄×C₁₉	—	2	2	no	—
164	C₂×D₄×C₁₉	—	2	2	no	—
165	C₂×D₄×C₁₉	—	2	1	no	—
166	C₂×D₄×C₁₉	—	2	2	no	—
167	C₂×D₄×C₁₉	—	2	2	no	—
168	C₂×D₄×C₁₉	—	2	1	no	—
169	C₂×D₄×C₁₉	—	2	1	no	—
170	C₂×D₄×C₁₉	—	2	1	no	—
171	C₂×D₄×C₁₉	—	2	1	no	—
172	C₂×D₄×C₁₉	—	2	1	no	—
173	C₂×D₄×C₁₉	—	4	4	no	—
174	C₂×D₄×C₁₉	—	4	4	no	—
175	C₂×D₄×C₁₉	—	4	4	no	—
176	C₂×D₄×C₁₉	—	4	1	no	—
177	C₂×D₄×C₁₉	—	4	1	no	—
178	C₂×D₄×C₁₉	—	8	1	no	—
179	C₂×D₄×C₁₉	—	8	1	no	—
180	C₂×D₄×C₁₉	—	8	2	no	—
181	C₂×D₄×C₁₉	—	8	1	no	—
182	C₂×D₄×C₁₉	—	8	2	no	—
183	C₂×D₄×C₁₉	—	8	2	no	—
184	C₂×D₄×C₁₉	—	8	1	no	—
185	C₂×D₄×C₁₉	—	8	1	no	—
186	C₂×D₄×C₁₉	—	8	2	no	—
187	C₂×D₄×C₁₉	—	8	2	no	—
188	C₂×D₄×C₁₉	—	8	4	no	—
189	C₂×D₄×C₁₉	C₂×D₄	1	1	yes	characteristic
190	C₂×D₄×C₁₉	C₂×D₄	1	2	yes	—
191	C₂²×C₄×C₁₉	—	2	2	no	—
192	C₂²×C₄×C₁₉	—	2	2	no	—
193	C₂²×C₄×C₁₉	—	2	2	no	—
194	C₂²×C₄×C₁₉	—	2	4	no	—
195	C₂²×C₄×C₁₉	—	2	1	no	—
196	C₂²×C₄×C₁₉	—	2	1	no	—
197	C₂²×C₄×C₁₉	—	2	1	no	—
198	C₂²×C₄×C₁₉	—	8	1	no	—
199	C₂²×C₄×C₁₉	—	8	1	no	—
200	C₂²×C₄×C₁₉	—	8	1	no	—
201	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
202	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
203	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
204	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
205	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
206	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
207	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
208	SD₁₆×C₁₉	—	8	1	no	—
209	D₈×C₁₉	—	8	1	no	—
210	D₈×C₁₉	—	8	2	no	—
211	M₁₆×C₁₉	—	8	1	no	—
212	C₂×C₈×C₁₉	—	2	1	no	—
213	C₂×C₈×C₁₉	—	2	1	no	—
214	C₂×C₈×C₁₉	—	2	2	no	—
215	C₂×C₈×C₁₉	—	8	1	no	—
216	C₄⋊C₄×C₁₉	—	2	2	no	—
217	C₄⋊C₄×C₁₉	—	2	2	no	—
218	C₄⋊C₄×C₁₉	—	2	1	no	—
219	C₄⋊C₄×C₁₉	—	2	1	no	—
220	C₄⋊C₄×C₁₉	—	2	1	no	—
221	C₄⋊C₄×C₁₉	—	2	1	no	—
222	C₄⋊C₄×C₁₉	—	2	1	no	—
223	C₄⋊C₄×C₁₉	—	2	1	no	—
224	C₄⋊C₄×C₁₉	—	2	1	no	—
225	C₄⋊C₄×C₁₉	—	4	4	no	—
226	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
227	C₄⋊C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
228	C₄⋊C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
229	C₂²⋊C₄×C₁₉	—	2	2	no	—
230	C₂²⋊C₄×C₁₉	—	2	2	no	—
231	C₂²⋊C₄×C₁₉	—	2	2	no	—
232	C₂²⋊C₄×C₁₉	—	2	2	no	—
233	C₂²⋊C₄×C₁₉	—	2	2	no	—
234	C₂²⋊C₄×C₁₉	—	2	1	no	—
235	C₂²⋊C₄×C₁₉	—	2	1	no	—
236	C₂²⋊C₄×C₁₉	—	2	1	no	—
237	C₂²⋊C₄×C₁₉	—	2	2	no	—
238	C₂²⋊C₄×C₁₉	—	2	1	no	—
239	C₂²⋊C₄×C₁₉	—	2	2	no	—
240	C₂²⋊C₄×C₁₉	—	2	2	no	—
241	C₂²⋊C₄×C₁₉	—	2	2	no	—
242	C₂²⋊C₄×C₁₉	—	2	1	no	—
243	C₂²⋊C₄×C₁₉	—	4	4	no	—
244	C₂²⋊C₄×C₁₉	—	4	4	no	—
245	C₂²⋊C₄×C₁₉	—	4	1	no	—
246	C₂²⋊C₄×C₁₉	—	4	1	no	—
247	C₄²×C₁₉	—	2	2	no	—
248	C₄²×C₁₉	—	2	1	no	—
249	#18418	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
250	C₂³×C₁₉	—	2	1	no	—
251	C₂³×C₁₉	—	2	1	no	—
252	C₂³×C₁₉	—	2	2	no	—
253	C₂³×C₁₉	—	2	2	no	—
254	C₂³×C₁₉	—	2	2	no	—
255	C₂³×C₁₉	—	2	1	no	—
256	C₂³×C₁₉	—	2	2	no	—
257	C₂³×C₁₉	—	2	2	no	—
258	C₂³×C₁₉	—	4	1	no	—
259	C₂³×C₁₉	—	4	2	no	—
260	C₂³×C₁₉	—	4	2	no	—
261	C₂³×C₁₉	—	4	2	no	—
262	C₂³×C₁₉	—	4	2	no	—
263	C₂³×C₁₉	—	4	2	no	—
264	C₂³×C₁₉	—	4	1	no	—
265	C₂³×C₁₉	—	4	1	no	—
266	C₂³×C₁₉	—	4	1	no	—
267	C₂³×C₁₉	—	8	1	no	—
268	C₂³×C₁₉	—	8	1	no	—
269	C₂³×C₁₉	—	8	2	no	—
270	C₂³×C₁₉	—	8	2	no	—
271	C₂³×C₁₉	—	8	2	no	—
272	C₂³×C₁₉	#120	1	1	yes	characteristic
273	C₂³×C₁₉	#120	1	1	yes	characteristic
274	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
275	Q₈×C₁₉	—	4	1	no	—
276	D₄×C₁₉	—	4	2	no	—
277	D₄×C₁₉	—	4	1	no	—
278	D₄×C₁₉	—	4	2	no	—
279	D₄×C₁₉	—	4	2	no	—
280	D₄×C₁₉	—	4	2	no	—
281	D₄×C₁₉	—	4	1	no	—
282	D₄×C₁₉	—	4	1	no	—
283	D₄×C₁₉	—	4	2	no	—
284	D₄×C₁₉	—	4	1	no	—
285	D₄×C₁₉	—	4	2	no	—
286	D₄×C₁₉	—	4	1	no	—
287	D₄×C₁₉	—	4	4	no	—
288	D₄×C₁₉	—	4	2	no	—
289	D₄×C₁₉	—	8	1	no	—
290	D₄×C₁₉	—	8	2	no	—
291	D₄×C₁₉	—	8	2	no	—
292	D₄×C₁₉	—	8	1	no	—
293	D₄×C₁₉	—	8	2	no	—
294	D₄×C₁₉	—	8	2	no	—
295	D₄×C₁₉	—	8	2	no	—
296	D₄×C₁₉	—	8	2	no	—
297	D₄×C₁₉	—	8	2	no	—
298	D₄×C₁₉	—	8	8	no	—
299	D₄×C₁₉	—	8	2	no	—
300	D₄×C₁₉	—	8	2	no	—
301	C₂×C₄×C₁₉	—	2	4	no	—
302	C₂×C₄×C₁₉	—	2	1	no	—
303	C₂×C₄×C₁₉	—	2	2	no	—
304	C₂×C₄×C₁₉	—	2	2	no	—
305	C₂×C₄×C₁₉	—	2	1	no	—
306	C₂×C₄×C₁₉	—	2	1	no	—
307	C₂×C₄×C₁₉	—	4	1	no	—
308	C₂×C₄×C₁₉	—	4	1	no	—
309	C₂×C₄×C₁₉	—	4	1	no	—
310	C₂×C₄×C₁₉	—	4	1	no	—
311	C₂×C₄×C₁₉	—	4	1	no	—
312	C₂×C₄×C₁₉	—	4	1	no	—
313	C₂×C₄×C₁₉	—	4	2	no	—
314	C₂×C₄×C₁₉	—	4	2	no	—
315	C₂×C₄×C₁₉	—	4	2	no	—
316	C₂×C₄×C₁₉	—	4	2	no	—
317	C₂×C₄×C₁₉	—	4	2	no	—
318	C₂×C₄×C₁₉	—	4	1	no	—
319	C₂×C₄×C₁₉	—	8	1	no	—
320	C₂×C₄×C₁₉	—	8	4	no	—
321	C₂×C₄×C₁₉	—	8	2	no	—
322	C₂×C₄×C₁₉	—	8	2	no	—
323	C₂×C₄×C₁₉	#120	1	1	yes	characteristic
324	C₂×C₄×C₁₉	#120	1	1	yes	characteristic
325	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
326	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
327	C₈×C₁₉	—	4	1	no	—
328	C₈×C₁₉	—	4	1	no	—
329	C₈×C₁₉	—	4	2	no	—
330	#3537	C₂×C₁₉	1	1	yes	characteristic, complemented
331	#3192	C₂×C₁₉	1	1	yes	characteristic, complemented
332	#3188	C₂×C₁₉	1	1	yes	characteristic, complemented
333	#2656	C₂×C₁₉	1	1	yes	characteristic, complemented
334	#1618	C₂×C₁₉	1	2	yes	complemented
335	#1613	C₂×C₁₉	1	2	yes	complemented
336	#1600	C₂×C₁₉	1	2	yes	complemented
337	#1595	C₂×C₁₉	1	2	yes	complemented
338	#1504	C₂×C₁₉	1	1	yes	characteristic, complemented
339	C₂×#327	C₂×C₁₉	1	1	yes	characteristic, complemented
340	#1471	C₂×C₁₉	1	1	yes	characteristic, complemented
341	C₂²×C₁₉	—	2	1	no	—
342	C₂²×C₁₉	—	2	1	no	—
343	C₂²×C₁₉	—	2	1	no	—
344	C₂²×C₁₉	—	2	1	no	—
345	C₂²×C₁₉	—	2	1	no	—
346	C₂²×C₁₉	—	2	1	no	—
347	C₂²×C₁₉	—	2	1	no	—
348	C₂²×C₁₉	—	4	2	no	—
349	C₂²×C₁₉	—	4	2	no	—
350	C₂²×C₁₉	—	4	2	no	—
351	C₂²×C₁₉	—	4	2	no	—
352	C₂²×C₁₉	—	4	1	no	—
353	C₂²×C₁₉	—	4	2	no	—
354	C₂²×C₁₉	—	4	2	no	—
355	C₂²×C₁₉	—	4	1	no	—
356	C₂²×C₁₉	—	4	1	no	—
357	C₂²×C₁₉	—	4	2	no	—
358	C₂²×C₁₉	—	4	2	no	—
359	C₂²×C₁₉	—	8	2	no	—
360	C₂²×C₁₉	—	8	2	no	—
361	C₂²×C₁₉	—	8	2	no	—
362	C₂²×C₁₉	—	8	2	no	—
363	C₂²×C₁₉	—	8	1	no	—
364	C₂²×C₁₉	—	8	1	no	—
365	C₂²×C₁₉	—	8	1	no	—
366	C₂²×C₁₉	—	16	2	no	—
367	C₂²×C₁₉	—	16	4	no	—
368	C₂²×C₁₉	#453	1	2	yes	—
369	C₂²×C₁₉	C₂×#120	1	1	yes	characteristic
370	C₂²×C₁₉	#576	1	1	yes	characteristic
371	C₂²×C₁₉	#577	1	1	yes	characteristic
372	C₄×C₁₉	—	2	1	no	—
373	C₄×C₁₉	—	2	1	no	—
374	C₄×C₁₉	—	2	1	no	—
375	C₄×C₁₉	—	2	1	no	—
376	C₄×C₁₉	—	4	4	no	—
377	C₄×C₁₉	—	4	2	no	—
378	C₄×C₁₉	—	4	1	no	—
379	C₄×C₁₉	—	4	2	no	—
380	C₄×C₁₉	—	4	1	no	—
381	C₄×C₁₉	—	4	1	no	—
382	C₄×C₁₉	—	8	1	no	—
383	#560	—	2	2	no	—
384	#553	—	2	1	no	—
385	#553	—	2	1	no	—
386	D₄²	—	2	2	no	—
387	D₄²	—	2	1	no	—
388	D₄²	—	2	1	no	—
389	#540	—	2	1	no	—
390	#538	—	2	1	no	—
391	#538	C₂²×C₁₉	1	2	yes	—
392	#535	—	2	1	no	—
393	#534	—	2	1	no	—
394	#534	C₂²×C₁₉	1	2	yes	—
395	#525	C₂²×C₁₉	1	1	yes	characteristic
396	C₂×#121	—	2	2	no	—
397	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic
398	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic
399	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic, complemented
400	#484	C₂²×C₁₉	1	1	yes	characteristic, complemented
401	#482	—	2	1	no	—
402	#481	—	2	1	no	—
403	#481	C₂²×C₁₉	1	1	yes	characteristic, complemented
404	#481	C₂²×C₁₉	1	2	yes	complemented
405	#469	—	2	2	no	—
406	#466	—	2	1	no	—
407	#465	—	2	1	no	—
408	#450	C₂²×C₁₉	1	1	yes	characteristic, complemented
409	#449	—	2	1	no	—
410	#447	—	2	1	no	—
411	#447	C₂²×C₁₉	1	1	yes	characteristic, complemented
412	#447	C₂²×C₁₉	1	2	yes	complemented
413	#407	C₂²×C₁₉	1	1	yes	characteristic, complemented
414	C₂×C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic, complemented
415	#399	—	2	1	no	—
416	#399	C₂²×C₁₉	1	2	yes	complemented
417	#392	—	2	1	no	—
418	#392	C₂²×C₁₉	1	2	yes	complemented
419	C₂×#95	C₂²×C₁₉	1	1	yes	characteristic, complemented
420	#328	C₂²×C₁₉	1	2	yes	complemented
421	#327	C₂²×C₁₉	1	2	yes	complemented
422	#327	C₂²×C₁₉	1	2	yes	complemented
423	#327	C₂²×C₁₉	1	2	yes	complemented
424	#323	C₂²×C₁₉	1	2	yes	complemented
425	#323	C₂²×C₁₉	1	2	yes	complemented
426	C₂×C₁₉	—	2	1	no	—
427	C₂×C₁₉	—	2	1	no	—
428	C₂×C₁₉	—	2	2	no	—
429	C₂×C₁₉	—	4	1	no	—
430	C₂×C₁₉	—	8	2	no	—
431	C₂×C₁₉	—	8	2	no	—
432	C₂×C₁₉	—	8	1	no	—
433	C₂×C₁₉	—	16	1	no	—
434	C₂×C₁₉	#3012	1	1	yes	characteristic
435	C₂×C₁₉	C₂×#453	1	1	yes	characteristic
436	C₂×C₁₉	#3026	1	1	yes	characteristic
437	C₂×#41	D₄×C₁₉	1	1	yes	characteristic, complemented
438	C₂²×D₄	—	2	2	no	—
439	C₂²×D₄	—	2	1	no	—
440	C₂²×D₄	—	2	1	no	—
441	C₂²×D₄	—	2	2	no	—
442	C₂²×D₄	—	2	1	no	—
443	C₂²×D₄	—	2	2	no	—
444	C₂²×D₄	D₄×C₁₉	1	2	yes	—
445	C₂²×D₄	D₄×C₁₉	1	1	yes	characteristic
446	C₂²×D₄	D₄×C₁₉	1	1	yes	characteristic, complemented
447	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
448	C₂³×C₄	—	2	1	no	—
449	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
450	C₂×SD₁₆	—	2	1	no	—
451	C₂×D₈	—	2	2	no	—
452	C₂×D₈	—	2	1	no	—
453	C₂×M₁₆	—	2	1	no	—
454	C₂²×C₈	—	2	1	no	—
455	#127	—	2	2	no	—
456	#127	—	2	1	no	—
457	#126	—	2	2	no	—
458	#126	—	2	2	no	—
459	#125	—	2	1	no	—
460	#124	—	2	2	no	—
461	#123	—	2	2	no	—
462	#123	—	2	1	no	—
463	#123	—	2	2	no	—
464	#123	—	2	2	no	—
465	#123	—	2	2	no	—
466	C₂²⋊Q₈	D₄×C₁₉	1	1	yes	characteristic, complemented
467	C₂²⋊Q₈	C₂³×C₁₉	1	1	yes	characteristic
468	#121	—	2	2	no	—
469	#121	—	2	1	no	—
470	#121	—	2	1	no	—
471	#121	—	2	2	no	—
472	#121	—	2	2	no	—
473	#121	—	2	2	no	—
474	#121	—	2	2	no	—
475	#121	—	2	1	no	—
476	#121	—	2	1	no	—
477	#121	—	2	1	no	—
478	#121	—	2	1	no	—
479	#121	—	2	1	no	—
480	#121	—	2	1	no	—
481	#121	—	2	2	no	—
482	#121	—	2	1	no	—
483	#121	—	2	1	no	—
484	#121	—	2	1	no	—
485	#121	—	2	1	no	—
486	#121	—	4	8	no	—
487	#121	D₄×C₁₉	1	2	yes	complemented
488	#121	D₄×C₁₉	1	1	yes	characteristic, complemented
489	#121	C₂³×C₁₉	1	2	yes	—
490	#121	C₂³×C₁₉	1	1	yes	characteristic
491	#120	—	2	2	no	—
492	#120	—	2	2	no	—
493	#120	—	2	2	no	—
494	#120	—	2	1	no	—
495	#120	—	2	2	no	—
496	#120	—	2	2	no	—
497	#120	—	2	2	no	—
498	C₄×D₄	—	2	2	no	—
499	C₄×D₄	—	2	1	no	—
500	C₄×D₄	—	2	1	no	—
501	C₄×D₄	—	2	1	no	—
502	C₄×D₄	—	2	1	no	—
503	C₄×D₄	—	2	2	no	—
504	#117	—	2	1	no	—
505	#117	D₄×C₁₉	1	1	yes	characteristic, complemented
506	C₂×C₄⋊C₄	—	2	2	no	—
507	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
508	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic, complemented
509	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
510	C₂×C₂²⋊C₄	—	2	1	no	—
511	C₂×C₂²⋊C₄	—	2	2	no	—
512	C₂×C₂²⋊C₄	—	2	2	no	—
513	C₂×C₂²⋊C₄	—	2	1	no	—
514	C₂×C₂²⋊C₄	C₂³×C₁₉	1	2	yes	—
515	#107	—	2	1	no	—
516	#106	—	2	1	no	—
517	#106	—	2	2	no	—
518	#103	—	2	1	no	—
519	#102	—	2	2	no	—
520	#102	—	2	1	no	—
521	#102	—	2	1	no	—
522	#102	—	2	2	no	—
523	#102	—	2	1	no	—
524	C₂²⋊C₈	—	2	1	no	—
525	C₂²⋊C₈	—	2	1	no	—
526	C₂²⋊C₈	C₂³×C₁₉	1	1	yes	characteristic
527	C₂²⋊C₈	C₂³×C₁₉	1	1	yes	characteristic
528	C₂²⋊C₈	C₂³×C₁₉	1	2	yes	—
529	#95	—	2	1	no	—
530	#95	C₂³×C₁₉	1	2	yes	—
531	C₁₉	#18418	1	1	yes	characteristic, direct product factor, Sylow
532	C₂⁴	—	2	2	no	—
533	C₂⁴	—	2	1	no	—
534	C₂⁴	—	2	1	no	—
535	C₂⁴	C₂×D₄×C₁₉	1	1	yes	characteristic
536	C₂⁴	C₂×D₄×C₁₉	1	2	yes	—
537	#41	—	8	1	no	—
538	C₂×Q₈	C₂×D₄×C₁₉	1	1	yes	characteristic
539	C₂×D₄	—	2	2	no	—
540	C₂×D₄	—	2	1	no	—
541	C₂×D₄	—	2	1	no	—
542	C₂×D₄	—	2	2	no	—
543	C₂×D₄	—	2	2	no	—
544	C₂×D₄	—	2	2	no	—
545	C₂×D₄	—	2	2	no	—
546	C₂×D₄	—	2	2	no	—
547	C₂×D₄	—	2	2	no	—
548	C₂×D₄	—	2	1	no	—
549	C₂×D₄	—	2	2	no	—
550	C₂×D₄	—	2	2	no	—
551	C₂×D₄	—	2	1	no	—
552	C₂×D₄	—	2	1	no	—
553	C₂×D₄	—	2	1	no	—
554	C₂×D₄	—	2	1	no	—
555	C₂×D₄	—	2	1	no	—
556	C₂×D₄	—	4	4	no	—
557	C₂×D₄	—	4	4	no	—
558	C₂×D₄	—	4	4	no	—
559	C₂×D₄	—	4	1	no	—
560	C₂×D₄	—	4	1	no	—
561	C₂×D₄	—	8	1	no	—
562	C₂×D₄	—	8	1	no	—
563	C₂×D₄	—	8	2	no	—
564	C₂×D₄	—	8	1	no	—
565	C₂×D₄	—	8	2	no	—
566	C₂×D₄	—	8	2	no	—
567	C₂×D₄	—	8	1	no	—
568	C₂×D₄	—	8	1	no	—
569	C₂×D₄	—	8	2	no	—
570	C₂×D₄	—	8	2	no	—
571	C₂×D₄	—	8	4	no	—
572	C₂×D₄	C₂×D₄×C₁₉	1	1	yes	characteristic
573	C₂×D₄	C₂×D₄×C₁₉	1	2	yes	—
574	C₂²×C₄	—	2	2	no	—
575	C₂²×C₄	—	2	2	no	—
576	C₂²×C₄	—	2	2	no	—
577	C₂²×C₄	—	2	4	no	—
578	C₂²×C₄	—	2	1	no	—
579	C₂²×C₄	—	2	1	no	—
580	C₂²×C₄	—	2	1	no	—
581	C₂²×C₄	—	8	1	no	—
582	C₂²×C₄	—	8	1	no	—
583	C₂²×C₄	—	8	1	no	—
584	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
585	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
586	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
587	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
588	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
589	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
590	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
591	SD₁₆	—	8	1	no	—
592	D₈	—	8	1	no	—
593	D₈	—	8	2	no	—
594	M₁₆	—	8	1	no	—
595	C₂×C₈	—	2	1	no	—
596	C₂×C₈	—	2	2	no	—
597	C₂×C₈	—	2	1	no	—
598	C₂×C₈	—	8	1	no	—
599	C₄⋊C₄	—	2	2	no	—
600	C₄⋊C₄	—	2	2	no	—
601	C₄⋊C₄	—	2	1	no	—
602	C₄⋊C₄	—	2	1	no	—
603	C₄⋊C₄	—	2	1	no	—
604	C₄⋊C₄	—	2	1	no	—
605	C₄⋊C₄	—	2	1	no	—
606	C₄⋊C₄	—	2	1	no	—
607	C₄⋊C₄	—	2	1	no	—
608	C₄⋊C₄	—	4	4	no	—
609	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
610	C₄⋊C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
611	C₄⋊C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
612	C₂²⋊C₄	—	2	2	no	—
613	C₂²⋊C₄	—	2	2	no	—
614	C₂²⋊C₄	—	2	2	no	—
615	C₂²⋊C₄	—	2	2	no	—
616	C₂²⋊C₄	—	2	2	no	—
617	C₂²⋊C₄	—	2	1	no	—
618	C₂²⋊C₄	—	2	1	no	—
619	C₂²⋊C₄	—	2	1	no	—
620	C₂²⋊C₄	—	2	2	no	—
621	C₂²⋊C₄	—	2	1	no	—
622	C₂²⋊C₄	—	2	2	no	—
623	C₂²⋊C₄	—	2	2	no	—
624	C₂²⋊C₄	—	2	2	no	—
625	C₂²⋊C₄	—	2	1	no	—
626	C₂²⋊C₄	—	4	4	no	—
627	C₂²⋊C₄	—	4	4	no	—
628	C₂²⋊C₄	—	4	1	no	—
629	C₂²⋊C₄	—	4	1	no	—
630	C₄²	—	2	2	no	—
631	C₄²	—	2	1	no	—
632	C₂³	—	2	2	no	—
633	C₂³	—	2	1	no	—
634	C₂³	—	2	1	no	—
635	C₂³	—	2	2	no	—
636	C₂³	—	2	2	no	—
637	C₂³	—	2	1	no	—
638	C₂³	—	2	2	no	—
639	C₂³	—	2	2	no	—
640	C₂³	—	4	1	no	—
641	C₂³	—	4	2	no	—
642	C₂³	—	4	2	no	—
643	C₂³	—	4	2	no	—
644	C₂³	—	4	2	no	—
645	C₂³	—	4	2	no	—
646	C₂³	—	4	1	no	—
647	C₂³	—	4	1	no	—
648	C₂³	—	4	1	no	—
649	C₂³	—	8	1	no	—
650	C₂³	—	8	1	no	—
651	C₂³	—	8	2	no	—
652	C₂³	—	8	2	no	—
653	C₂³	—	8	2	no	—
654	C₂³	C₁₉×#120	1	1	yes	characteristic
655	C₂³	C₁₉×#120	1	1	yes	characteristic
656	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
657	Q₈	—	4	1	no	—
658	D₄	—	4	2	no	—
659	D₄	—	4	1	no	—
660	D₄	—	4	2	no	—
661	D₄	—	4	2	no	—
662	D₄	—	4	2	no	—
663	D₄	—	4	1	no	—
664	D₄	—	4	1	no	—
665	D₄	—	4	4	no	—
666	D₄	—	4	2	no	—
667	D₄	—	4	2	no	—
668	D₄	—	4	1	no	—
669	D₄	—	4	2	no	—
670	D₄	—	4	1	no	—
671	D₄	—	8	1	no	—
672	D₄	—	8	2	no	—
673	D₄	—	8	2	no	—
674	D₄	—	8	1	no	—
675	D₄	—	8	2	no	—
676	D₄	—	8	2	no	—
677	D₄	—	8	2	no	—
678	D₄	—	8	2	no	—
679	D₄	—	8	2	no	—
680	D₄	—	8	8	no	—
681	D₄	—	8	2	no	—
682	D₄	—	8	2	no	—
683	C₂×C₄	—	2	4	no	—
684	C₂×C₄	—	2	1	no	—
685	C₂×C₄	—	2	2	no	—
686	C₂×C₄	—	2	2	no	—
687	C₂×C₄	—	2	1	no	—
688	C₂×C₄	—	2	1	no	—
689	C₂×C₄	—	4	1	no	—
690	C₂×C₄	—	4	1	no	—
691	C₂×C₄	—	4	1	no	—
692	C₂×C₄	—	4	1	no	—
693	C₂×C₄	—	4	1	no	—
694	C₂×C₄	—	4	1	no	—
695	C₂×C₄	—	4	2	no	—
696	C₂×C₄	—	4	2	no	—
697	C₂×C₄	—	4	2	no	—
698	C₂×C₄	—	4	2	no	—
699	C₂×C₄	—	4	2	no	—
700	C₂×C₄	—	4	1	no	—
701	C₂×C₄	—	8	1	no	—
702	C₂×C₄	—	8	4	no	—
703	C₂×C₄	—	8	2	no	—
704	C₂×C₄	—	8	2	no	—
705	C₂×C₄	C₁₉×#120	1	1	yes	characteristic
706	C₂×C₄	C₁₉×#120	1	1	yes	characteristic
707	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
708	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
709	C₈	—	4	1	no	—
710	C₈	—	4	1	no	—
711	C₈	—	4	2	no	—
712	C₂²	—	2	1	no	—
713	C₂²	—	2	1	no	—
714	C₂²	—	2	1	no	—
715	C₂²	—	2	1	no	—
716	C₂²	—	2	1	no	—
717	C₂²	—	2	1	no	—
718	C₂²	—	2	1	no	—
719	C₂²	—	4	2	no	—
720	C₂²	—	4	2	no	—
721	C₂²	—	4	2	no	—
722	C₂²	—	4	2	no	—
723	C₂²	—	4	1	no	—
724	C₂²	—	4	2	no	—
725	C₂²	—	4	2	no	—
726	C₂²	—	4	1	no	—
727	C₂²	—	4	1	no	—
728	C₂²	—	4	2	no	—
729	C₂²	—	4	2	no	—
730	C₂²	—	8	2	no	—
731	C₂²	—	8	2	no	—
732	C₂²	—	8	2	no	—
733	C₂²	—	8	2	no	—
734	C₂²	—	8	1	no	—
735	C₂²	—	8	1	no	—
736	C₂²	—	8	1	no	—
737	C₂²	—	16	2	no	—
738	C₂²	—	16	4	no	—
739	C₂²	C₁₉×#453	1	2	yes	—
740	C₂²	C₂×C₁₉×#120	1	1	yes	characteristic
741	C₂²	C₁₉×#576	1	1	yes	characteristic
742	C₂²	C₁₉×#577	1	1	yes	characteristic
743	C₄	—	2	1	no	—
744	C₄	—	2	1	no	—
745	C₄	—	2	1	no	—
746	C₄	—	2	1	no	—
747	C₄	—	4	4	no	—
748	C₄	—	4	2	no	—
749	C₄	—	4	1	no	—
750	C₄	—	4	2	no	—
751	C₄	—	4	1	no	—
752	C₄	—	4	1	no	—
753	C₄	—	8	1	no	—
754	C₂	—	2	1	no	—
755	C₂	—	2	1	no	—
756	C₂	—	2	2	no	—
757	C₂	—	4	1	no	—
758	C₂	—	8	2	no	—
759	C₂	—	8	2	no	—
760	C₂	—	8	1	no	—
761	C₂	—	16	1	no	—
762	C₂	C₁₉×#3012	1	1	yes	characteristic
763	C₂	C₂×C₁₉×#453	1	1	yes	characteristic
764	C₂	C₁₉×#3026	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂×#120
commutator, Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₉
LCS	G ▷ C₂²×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₁₉ ◁ C₂³×C₄×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₁₉×#3537	C₂	semidirect
2. C₁₉×#3192	C₂	semidirect
3. C₁₉×#3188	C₂	semidirect
4. C₁₉×#2656	C₂	semidirect
5. C₁₉×#1618	C₂	semidirect
6. C₁₉×#1613	C₂	semidirect
7. C₁₉×#1600	C₂	semidirect
8. C₁₉×#1595	C₂	semidirect
9. C₁₉×#1504	C₂	semidirect
10. C₂×C₁₉×#327	C₂	semidirect
11. C₁₉×#1471	C₂	semidirect
28. C₂×C₁₉×#121	C₂²	semidirect
29. C₁₉×#484	C₂²	semidirect
32. C₁₉×#481	C₂²	semidirect
33. C₁₉×#481	C₂²	semidirect
37. C₁₉×#450	C₂²	semidirect
40. C₁₉×#447	C₂²	semidirect
41. C₁₉×#447	C₂²	semidirect
42. C₁₉×#407	C₂²	semidirect
43. C₂×C₁₉×C₂²⋊C₈	C₂²	semidirect
45. C₁₉×#399	C₂²	semidirect
47. C₁₉×#392	C₂²	semidirect
48. C₂×C₁₉×#95	C₂²	semidirect
49. C₁₉×#328	C₂²	semidirect
50. C₁₉×#327	C₂²	semidirect
51. C₁₉×#327	C₂²	semidirect
52. C₁₉×#327	C₂²	semidirect
53. C₁₉×#323	C₂²	semidirect
54. C₁₉×#323	C₂²	semidirect
55. C₂×#41×C₁₉	D₄	semidirect
64. C₂²×D₄×C₁₉	D₄	semidirect
84. C₁₉×C₂²⋊Q₈	D₄	semidirect
105. C₁₉×#121	D₄	semidirect
106. C₁₉×#121	D₄	semidirect
123. C₁₉×#117	D₄	semidirect
126. C₂×C₄⋊C₄×C₁₉	D₄	semidirect
249. #18418	C₁₉	direct (N × H)
330. #3537	C₂×C₁₉	semidirect
331. #3192	C₂×C₁₉	semidirect
332. #3188	C₂×C₁₉	semidirect
333. #2656	C₂×C₁₉	semidirect
334. #1618	C₂×C₁₉	semidirect
335. #1613	C₂×C₁₉	semidirect
336. #1600	C₂×C₁₉	semidirect
337. #1595	C₂×C₁₉	semidirect
338. #1504	C₂×C₁₉	semidirect
339. C₂×#327	C₂×C₁₉	semidirect
340. #1471	C₂×C₁₉	semidirect
399. C₂×#121	C₂²×C₁₉	semidirect
400. #484	C₂²×C₁₉	semidirect
403. #481	C₂²×C₁₉	semidirect
404. #481	C₂²×C₁₉	semidirect
408. #450	C₂²×C₁₉	semidirect
411. #447	C₂²×C₁₉	semidirect
412. #447	C₂²×C₁₉	semidirect
413. #407	C₂²×C₁₉	semidirect
414. C₂×C₂²⋊C₈	C₂²×C₁₉	semidirect
416. #399	C₂²×C₁₉	semidirect
418. #392	C₂²×C₁₉	semidirect
419. C₂×#95	C₂²×C₁₉	semidirect
420. #328	C₂²×C₁₉	semidirect
421. #327	C₂²×C₁₉	semidirect
422. #327	C₂²×C₁₉	semidirect
423. #327	C₂²×C₁₉	semidirect
424. #323	C₂²×C₁₉	semidirect
425. #323	C₂²×C₁₉	semidirect
437. C₂×#41	D₄×C₁₉	semidirect
446. C₂²×D₄	D₄×C₁₉	semidirect
466. C₂²⋊Q₈	D₄×C₁₉	semidirect
487. #121	D₄×C₁₉	semidirect
488. #121	D₄×C₁₉	semidirect
505. #117	D₄×C₁₉	semidirect
508. C₂×C₄⋊C₄	D₄×C₁₉	semidirect
531. C₁₉	#18418	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×#3537	2
C₁₉×#3192	2
C₁₉×#3188	2
C₁₉×#2656	2
C₁₉×#1618	2
C₁₉×#1613	2
C₁₉×#1600	2
C₁₉×#1595	2
C₁₉×#1504	2
C₂×C₁₉×#327	2
C₁₉×#1471	2
#18418	19

Subgroups — C19×#18418 #18024377

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#18418 #18024377