Subgroups — C₁₉×#34220 #18040179

Order 4864.

2330 conjugacy classes of subgroups.

The subgroup lattice has 682 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#529	C₂	1	1	yes	maximal, characteristic
2	C₁₉×#2373	C₂	1	4	yes	maximal, complemented
3	C₁₉×#2359	C₂	1	4	yes	maximal, complemented
4	C₁₉×#2353	C₂	1	2	yes	maximal, complemented
5	C₁₉×#2349	C₂	1	2	yes	maximal, complemented
6	C₁₉×#2346	C₂	1	2	yes	maximal, complemented
7	C₁₉×#2343	C₂	1	2	yes	maximal, complemented
8	C₁₉×#2330	C₂	1	2	yes	maximal, complemented
9	C₁₉×#2326	C₂	1	2	yes	maximal, complemented
10	C₁₉×#2320	C₂	1	1	yes	maximal, characteristic, complemented
11	C₁₉×#2319	C₂	1	1	yes	maximal, characteristic, complemented
12	C₄×C₁₉×C₂²⋊Q₈	C₂	1	2	yes	maximal, complemented
13	C₄×C₁₉×#121	C₂	1	2	yes	maximal
14	C₁₉×#2285	C₂	1	1	yes	maximal, characteristic, complemented
15	C₁₉×#2276	C₂	1	1	yes	maximal, characteristic, complemented
16	C₁₉×#2275	C₂	1	1	yes	maximal, characteristic, complemented
17	C₂×C₁₉×#376	C₂	1	1	yes	maximal, characteristic, complemented
18	C₁₉×#529	C₄	1	16	yes	complemented
19	C₂×C₁₉×#126	C₂²	1	2	yes	—
20	C₂×C₁₉×#125	C₂²	1	1	yes	characteristic
21	C₂×C₁₉×#124	C₂²	1	1	yes	characteristic
22	C₂×C₁₉×#123	C₂²	1	2	yes	—
23	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	1	yes	characteristic
24	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic
25	C₂×C₄×Q₈×C₁₉	C₂²	1	2	yes	—
26	C₂×C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
27	C₂×C₄×D₄×C₁₉	C₂²	1	2	yes	—
28	C₂×C₄×D₄×C₁₉	C₂²	1	4	yes	—
29	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
30	C₂×C₄×D₄×C₁₉	C₂²	1	2	yes	—
31	C₂×C₁₉×#117	C₂²	1	2	yes	—
32	C₂×C₁₉×#117	C₂²	1	2	yes	—
33	C₂²×C₄²×C₁₉	C₂²	1	2	yes	—
34	C₂²×C₄²×C₁₉	C₂²	1	1	yes	characteristic
35	C₁₉×#391	C₂²	1	2	yes	—
36	C₁₉×#390	C₂²	1	2	yes	—
37	C₁₉×#389	C₂²	1	2	yes	—
38	C₁₉×#389	C₂²	1	2	yes	—
39	C₁₉×#389	C₂²	1	4	yes	—
40	C₁₉×#389	C₂²	1	4	yes	—
41	C₁₉×#388	C₂²	1	4	yes	—
42	C₁₉×#388	C₂²	1	4	yes	—
43	C₁₉×#388	C₂²	1	4	yes	—
44	C₁₉×#388	C₂²	1	4	yes	—
45	C₁₉×#387	C₂²	1	4	yes	—
46	C₁₉×#387	C₂²	1	4	yes	—
47	C₁₉×#387	C₂²	1	4	yes	—
48	C₁₉×#387	C₂²	1	4	yes	—
49	C₁₉×#386	C₂²	1	4	yes	—
50	C₁₉×#385	C₂²	1	4	yes	—
51	C₁₉×#385	C₂²	1	4	yes	—
52	C₁₉×#385	C₂²	1	4	yes	—
53	C₁₉×#384	C₂²	1	2	yes	—
54	C₁₉×#383	C₂²	1	2	yes	—
55	C₁₉×#382	C₂²	1	2	yes	—
56	C₁₉×#382	C₂²	1	2	yes	—
57	C₁₉×#381	C₂²	1	2	yes	—
58	C₁₉×#380	C₂²	1	2	yes	—
59	C₁₉×#380	C₂²	1	2	yes	—
60	C₁₉×#380	C₂²	1	2	yes	—
61	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
62	C₄×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
63	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
64	C₄×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
65	C₄×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
66	C₄×C₄⋊C₄×C₁₉	C₂²	1	4	yes	—
67	C₄×C₄⋊C₄×C₁₉	C₂²	1	2	yes	—
68	C₄×C₄⋊C₄×C₁₉	C₂²	1	4	yes	—
69	C₄×C₂²⋊C₄×C₁₉	C₂²	1	2	yes	—
70	C₄×C₂²⋊C₄×C₁₉	C₂²	1	4	yes	—
71	C₄×C₂²⋊C₄×C₁₉	C₂²	1	4	yes	—
72	C₄×C₂²⋊C₄×C₁₉	C₂²	1	4	yes	—
73	C₁₉×#376	C₂²	1	1	yes	characteristic
74	C₁₉×#376	C₂²	1	1	yes	characteristic
75	C₁₉×#376	C₂²	1	2	yes	—
76	C₁₉×#376	C₂²	1	1	yes	characteristic
77	C₁₉×#376	C₂²	1	1	yes	characteristic
78	C₁₉×#376	C₂²	1	2	yes	—
79	C₁₉×#376	C₂²	1	2	yes	—
80	C₂×C₁₉×#95	C₂²	1	1	yes	characteristic
81	C₂×C₁₉×#95	C₂²	1	1	yes	characteristic
82	C₂×C₁₉×#95	C₂²	1	2	yes	—
83	C₂×C₁₉×#95	C₂²	1	2	yes	—
84	C₂²×Q₈×C₁₉	C₂³	1	1	yes	characteristic
85	C₂²×D₄×C₁₉	C₂³	1	2	yes	—
86	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
87	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
88	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
89	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
90	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
91	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
92	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
93	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
94	C₁₉×#126	C₂×C₄	1	16	yes	complemented
95	C₁₉×#125	C₂×C₄	1	8	yes	complemented
96	C₁₉×#124	C₂×C₄	1	8	yes	complemented
97	C₁₉×#123	C₂×C₄	1	16	yes	complemented
98	C₁₉×C₂²⋊Q₈	C₂×C₄	1	8	yes	complemented
99	C₁₉×#121	C₂×C₄	1	8	yes	—
100	C₄×Q₈×C₁₉	—	2	8	no	—
101	C₄×Q₈×C₁₉	C₂×C₄	1	8	yes	complemented
102	C₄×D₄×C₁₉	—	2	8	no	—
103	C₄×D₄×C₁₉	—	4	8	no	—
104	C₄×D₄×C₁₉	C₂×C₄	1	8	yes	complemented
105	C₄×D₄×C₁₉	C₂×C₄	1	16	yes	complemented
106	C₁₉×#117	—	4	4	no	—
107	C₁₉×#117	C₂×C₄	1	16	yes	complemented
108	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
109	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
110	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
111	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
112	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
113	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
114	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
115	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
116	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
117	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
118	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
119	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
120	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
121	C₂×C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
122	C₂×C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
123	C₂×C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
124	C₂×C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
125	C₂×C₂²⋊C₄×C₁₉	C₂³	1	2	yes	—
126	C₂×C₂²⋊C₄×C₁₉	C₂³	1	2	yes	—
127	C₂×C₂²⋊C₄×C₁₉	C₂³	1	2	yes	—
128	C₂×C₂²⋊C₄×C₁₉	C₂³	1	2	yes	—
129	C₂×C₂²⋊C₄×C₁₉	C₂³	1	2	yes	—
130	C₂×C₄²×C₁₉	—	2	8	no	—
131	C₂×C₄²×C₁₉	C₂×C₄	1	8	yes	complemented
132	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
133	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
134	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
135	C₂×C₄²×C₁₉	C₂³	1	4	yes	—
136	C₂×C₄²×C₁₉	C₂³	1	4	yes	—
137	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
138	C₂×C₄²×C₁₉	C₂³	1	4	yes	—
139	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
140	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
141	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
142	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
143	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
144	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
145	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
146	C₁₉×#95	C₂³	1	1	yes	characteristic
147	C₁₉×#95	C₂³	1	1	yes	characteristic
148	C₁₉×#95	C₂³	1	2	yes	—
149	C₁₉×#95	C₂³	1	1	yes	characteristic
150	C₁₉×#95	C₂³	1	1	yes	characteristic
151	C₁₉×#95	C₂³	1	2	yes	—
152	C₁₉×#95	C₂³	1	2	yes	—
153	C₁₉×#95	C₂³	1	2	yes	—
154	C₁₉×#95	C₂³	1	2	yes	—
155	C₁₉×#95	C₂³	1	2	yes	—
156	C₁₉×#95	C₂³	1	2	yes	—
157	C₁₉×#95	C₂³	1	4	yes	—
158	C₁₉×#95	C₂³	1	2	yes	—
159	C₁₉×#95	C₂³	1	4	yes	—
160	C₁₉×#95	C₂³	1	4	yes	—
161	C₁₉×#95	C₂³	1	4	yes	—
162	C₁₉×#95	C₂³	1	4	yes	—
163	C₁₉×#95	C₂³	1	4	yes	—
164	C₁₉×#95	C₂³	1	4	yes	—
165	C₂⁴×C₁₉	C₂⁴	1	2	yes	—
166	C₂⁴×C₁₉	C₂⁴	1	1	yes	characteristic
167	C₂×Q₈×C₁₉	—	2	4	no	—
168	C₂×Q₈×C₁₉	C₂²×C₄	1	4	yes	—
169	C₂×D₄×C₁₉	—	2	4	no	—
170	C₂×D₄×C₁₉	—	2	4	no	—
171	C₂×D₄×C₁₉	—	2	4	no	—
172	C₂×D₄×C₁₉	C₂²×C₄	1	8	yes	—
173	C₂×D₄×C₁₉	C₂²×C₄	1	4	yes	—
174	C₂²×C₄×C₁₉	—	2	2	no	—
175	C₂²×C₄×C₁₉	—	2	2	no	—
176	C₂²×C₄×C₁₉	—	2	4	no	—
177	C₂²×C₄×C₁₉	—	2	4	no	—
178	C₂²×C₄×C₁₉	—	2	4	no	—
179	C₂²×C₄×C₁₉	—	2	4	no	—
180	C₂²×C₄×C₁₉	—	2	4	no	—
181	C₂²×C₄×C₁₉	—	2	8	no	—
182	C₂²×C₄×C₁₉	—	4	2	no	—
183	C₂²×C₄×C₁₉	—	4	4	no	—
184	C₂²×C₄×C₁₉	—	4	2	no	—
185	C₂²×C₄×C₁₉	—	4	2	no	—
186	C₂²×C₄×C₁₉	—	4	4	no	—
187	C₂²×C₄×C₁₉	—	4	4	no	—
188	C₂²×C₄×C₁₉	C₂²×C₄	1	4	yes	—
189	C₂²×C₄×C₁₉	C₂²×C₄	1	4	yes	—
190	C₂²×C₄×C₁₉	C₂²×C₄	1	4	yes	—
191	C₂²×C₄×C₁₉	C₂²×C₄	1	8	yes	—
192	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
193	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
194	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
195	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
196	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
197	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
198	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
199	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
200	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
201	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
202	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
203	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
204	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
205	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
206	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
207	C₄⋊C₄×C₁₉	—	2	4	no	—
208	C₄⋊C₄×C₁₉	—	2	8	no	—
209	C₄⋊C₄×C₁₉	—	2	4	no	—
210	C₄⋊C₄×C₁₉	—	4	4	no	—
211	C₄⋊C₄×C₁₉	—	4	4	no	—
212	C₄⋊C₄×C₁₉	—	4	4	no	—
213	C₄⋊C₄×C₁₉	—	4	4	no	—
214	C₄⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
215	C₄⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
216	C₄⋊C₄×C₁₉	C₂²×C₄	1	4	yes	—
217	C₄⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
218	C₄⋊C₄×C₁₉	C₂²×C₄	1	4	yes	—
219	C₄⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
220	C₂²⋊C₄×C₁₉	—	2	8	no	—
221	C₂²⋊C₄×C₁₉	—	2	8	no	—
222	C₂²⋊C₄×C₁₉	—	4	4	no	—
223	C₂²⋊C₄×C₁₉	—	4	4	no	—
224	C₂²⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
225	C₂²⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
226	C₂²⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
227	C₂²⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
228	C₂²⋊C₄×C₁₉	C₂²×C₄	1	8	yes	—
229	C₄²×C₁₉	—	2	4	no	—
230	C₄²×C₁₉	—	2	4	no	—
231	C₄²×C₁₉	—	2	4	no	—
232	C₄²×C₁₉	—	2	8	no	—
233	C₄²×C₁₉	—	4	4	no	—
234	C₄²×C₁₉	—	4	2	no	—
235	C₄²×C₁₉	—	4	2	no	—
236	C₄²×C₁₉	—	4	4	no	—
237	C₄²×C₁₉	C₂²×C₄	1	4	yes	—
238	C₄²×C₁₉	C₂²×C₄	1	4	yes	—
239	C₄²×C₁₉	C₂²×C₄	1	4	yes	—
240	C₄²×C₁₉	C₂²×C₄	1	4	yes	—
241	C₄²×C₁₉	C₂²×C₄	1	8	yes	—
242	C₄²×C₁₉	#41	1	8	yes	—
243	#34220	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
244	C₂³×C₁₉	—	2	2	no	—
245	C₂³×C₁₉	—	2	2	no	—
246	C₂³×C₁₉	—	2	4	no	—
247	C₂³×C₁₉	—	2	2	no	—
248	C₂³×C₁₉	—	2	2	no	—
249	C₂³×C₁₉	—	2	4	no	—
250	C₂³×C₁₉	C₂³×C₄	1	4	yes	—
251	C₂³×C₁₉	C₂³×C₄	1	2	yes	—
252	C₂³×C₁₉	H(5,𝔽₂)	1	2	yes	—
253	C₂³×C₁₉	2₋¹⁺⁴	1	2	yes	—
254	C₂³×C₁₉	C₂⁵	1	1	yes	characteristic
255	Q₈×C₁₉	—	2	8	no	—
256	D₄×C₁₉	—	2	16	no	—
257	D₄×C₁₉	—	2	8	no	—
258	C₂×C₄×C₁₉	—	2	8	no	—
259	C₂×C₄×C₁₉	—	2	2	no	—
260	C₂×C₄×C₁₉	—	2	4	no	—
261	C₂×C₄×C₁₉	—	2	1	no	—
262	C₂×C₄×C₁₉	—	2	2	no	—
263	C₂×C₄×C₁₉	—	2	2	no	—
264	C₂×C₄×C₁₉	—	2	1	no	—
265	C₂×C₄×C₁₉	—	2	1	no	—
266	C₂×C₄×C₁₉	—	2	1	no	—
267	C₂×C₄×C₁₉	—	2	2	no	—
268	C₂×C₄×C₁₉	—	2	2	no	—
269	C₂×C₄×C₁₉	—	2	2	no	—
270	C₂×C₄×C₁₉	—	2	4	no	—
271	C₂×C₄×C₁₉	—	2	2	no	—
272	C₂×C₄×C₁₉	—	2	2	no	—
273	C₂×C₄×C₁₉	—	2	2	no	—
274	C₂×C₄×C₁₉	—	2	8	no	—
275	C₂×C₄×C₁₉	—	2	2	no	—
276	C₂×C₄×C₁₉	—	2	2	no	—
277	C₂×C₄×C₁₉	—	2	4	no	—
278	C₂×C₄×C₁₉	—	2	4	no	—
279	C₂×C₄×C₁₉	—	2	4	no	—
280	C₂×C₄×C₁₉	—	2	4	no	—
281	C₂×C₄×C₁₉	—	2	2	no	—
282	C₂×C₄×C₁₉	—	2	2	no	—
283	C₂×C₄×C₁₉	—	2	4	no	—
284	C₂×C₄×C₁₉	—	2	2	no	—
285	C₂×C₄×C₁₉	—	2	4	no	—
286	C₂×C₄×C₁₉	—	2	2	no	—
287	C₂×C₄×C₁₉	—	4	4	no	—
288	C₂×C₄×C₁₉	—	4	8	no	—
289	C₂×C₄×C₁₉	—	4	8	no	—
290	C₂×C₄×C₁₉	—	4	8	no	—
291	C₂×C₄×C₁₉	—	8	8	no	—
292	C₂×C₄×C₁₉	C₂³×C₄	1	2	yes	—
293	C₂×C₄×C₁₉	C₂³×C₄	1	2	yes	—
294	C₂×C₄×C₁₉	C₂³×C₄	1	2	yes	—
295	C₂×C₄×C₁₉	C₂³×C₄	1	2	yes	—
296	C₂×C₄×C₁₉	C₂³×C₄	1	2	yes	—
297	C₂×C₄×C₁₉	C₂³×C₄	1	4	yes	—
298	C₂×C₄×C₁₉	C₂³×C₄	1	4	yes	—
299	C₂×C₄×C₁₉	C₂³×C₄	1	4	yes	—
300	C₂×C₄×C₁₉	C₂³×C₄	1	2	yes	—
301	C₂×C₄×C₁₉	C₂×#41	1	4	yes	—
302	C₂×C₄×C₁₉	C₂×#41	1	4	yes	—
303	C₂×C₄×C₁₉	C₂×#41	1	4	yes	—
304	C₂×#529	C₂×C₁₉	1	1	yes	characteristic
305	#2373	C₂×C₁₉	1	4	yes	complemented
306	#2359	C₂×C₁₉	1	4	yes	complemented
307	#2353	C₂×C₁₉	1	2	yes	complemented
308	#2349	C₂×C₁₉	1	2	yes	complemented
309	#2346	C₂×C₁₉	1	2	yes	complemented
310	#2343	C₂×C₁₉	1	2	yes	complemented
311	#2330	C₂×C₁₉	1	2	yes	complemented
312	#2326	C₂×C₁₉	1	2	yes	complemented
313	#2320	C₂×C₁₉	1	1	yes	characteristic, complemented
314	#2319	C₂×C₁₉	1	1	yes	characteristic, complemented
315	C₄×C₂²⋊Q₈	C₂×C₁₉	1	2	yes	complemented
316	C₄×#121	C₂×C₁₉	1	2	yes	—
317	#2285	C₂×C₁₉	1	1	yes	characteristic, complemented
318	#2276	C₂×C₁₉	1	1	yes	characteristic, complemented
319	#2275	C₂×C₁₉	1	1	yes	characteristic, complemented
320	C₂×#376	C₂×C₁₉	1	1	yes	characteristic, complemented
321	C₂²×C₁₉	—	2	2	no	—
322	C₂²×C₁₉	—	2	2	no	—
323	C₂²×C₁₉	—	2	4	no	—
324	C₂²×C₁₉	—	2	4	no	—
325	C₂²×C₁₉	—	2	4	no	—
326	C₂²×C₁₉	—	2	4	no	—
327	C₂²×C₁₉	—	2	4	no	—
328	C₂²×C₁₉	—	4	4	no	—
329	C₂²×C₁₉	—	4	4	no	—
330	C₂²×C₁₉	#520	1	4	yes	—
331	C₂²×C₁₉	C₂⁴×C₄	1	1	yes	characteristic
332	C₂²×C₁₉	C₂²×#41	1	2	yes	—
333	C₂²×C₁₉	C₂×H(5,𝔽₂)	1	1	yes	characteristic
334	C₂²×C₁₉	C₂×2₋¹⁺⁴	1	1	yes	characteristic
335	C₂²×C₁₉	#585	1	2	yes	—
336	C₄×C₁₉	—	2	2	no	—
337	C₄×C₁₉	—	2	4	no	—
338	C₄×C₁₉	—	2	2	no	—
339	C₄×C₁₉	—	2	2	no	—
340	C₄×C₁₉	—	2	4	no	—
341	C₄×C₁₉	—	2	2	no	—
342	C₄×C₁₉	—	2	4	no	—
343	C₄×C₁₉	—	2	2	no	—
344	C₄×C₁₉	—	2	4	no	—
345	C₄×C₁₉	—	2	4	no	—
346	C₄×C₁₉	—	4	4	no	—
347	C₄×C₁₉	—	4	2	no	—
348	C₄×C₁₉	—	4	4	no	—
349	C₄×C₁₉	—	4	2	no	—
350	C₄×C₁₉	C₄×#41	1	4	yes	—
351	#529	C₄×C₁₉	1	16	yes	complemented
352	C₂×#126	C₂²×C₁₉	1	2	yes	—
353	C₂×#125	C₂²×C₁₉	1	1	yes	characteristic
354	C₂×#124	C₂²×C₁₉	1	1	yes	characteristic
355	C₂×#123	C₂²×C₁₉	1	2	yes	—
356	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
357	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic
358	C₂×C₄×Q₈	C₂²×C₁₉	1	2	yes	—
359	C₂×C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
360	C₂×C₄×D₄	C₂²×C₁₉	1	2	yes	—
361	C₂×C₄×D₄	C₂²×C₁₉	1	4	yes	—
362	C₂×C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
363	C₂×C₄×D₄	C₂²×C₁₉	1	2	yes	—
364	C₂×#117	C₂²×C₁₉	1	2	yes	—
365	C₂×#117	C₂²×C₁₉	1	2	yes	—
366	C₂²×C₄²	C₂²×C₁₉	1	2	yes	—
367	C₂²×C₄²	C₂²×C₁₉	1	1	yes	characteristic
368	#391	C₂²×C₁₉	1	2	yes	—
369	#390	C₂²×C₁₉	1	2	yes	—
370	#389	C₂²×C₁₉	1	2	yes	—
371	#389	C₂²×C₁₉	1	2	yes	—
372	#389	C₂²×C₁₉	1	4	yes	—
373	#389	C₂²×C₁₉	1	4	yes	—
374	#388	C₂²×C₁₉	1	4	yes	—
375	#388	C₂²×C₁₉	1	4	yes	—
376	#388	C₂²×C₁₉	1	4	yes	—
377	#388	C₂²×C₁₉	1	4	yes	—
378	#387	C₂²×C₁₉	1	4	yes	—
379	#387	C₂²×C₁₉	1	4	yes	—
380	#387	C₂²×C₁₉	1	4	yes	—
381	#387	C₂²×C₁₉	1	4	yes	—
382	#386	C₂²×C₁₉	1	4	yes	—
383	#385	C₂²×C₁₉	1	4	yes	—
384	#385	C₂²×C₁₉	1	4	yes	—
385	#385	C₂²×C₁₉	1	4	yes	—
386	#384	C₂²×C₁₉	1	2	yes	—
387	#383	C₂²×C₁₉	1	2	yes	—
388	#382	C₂²×C₁₉	1	2	yes	—
389	#382	C₂²×C₁₉	1	2	yes	—
390	#381	C₂²×C₁₉	1	2	yes	—
391	#380	C₂²×C₁₉	1	2	yes	—
392	#380	C₂²×C₁₉	1	2	yes	—
393	#380	C₂²×C₁₉	1	2	yes	—
394	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
395	C₄×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
396	C₄×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
397	C₄×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
398	C₄×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
399	C₄×C₄⋊C₄	C₂²×C₁₉	1	4	yes	—
400	C₄×C₄⋊C₄	C₂²×C₁₉	1	4	yes	—
401	C₄×C₄⋊C₄	C₂²×C₁₉	1	2	yes	—
402	C₄×C₂²⋊C₄	C₂²×C₁₉	1	4	yes	—
403	C₄×C₂²⋊C₄	C₂²×C₁₉	1	2	yes	—
404	C₄×C₂²⋊C₄	C₂²×C₁₉	1	4	yes	—
405	C₄×C₂²⋊C₄	C₂²×C₁₉	1	4	yes	—
406	#376	C₂²×C₁₉	1	1	yes	characteristic
407	#376	C₂²×C₁₉	1	2	yes	—
408	#376	C₂²×C₁₉	1	1	yes	characteristic
409	#376	C₂²×C₁₉	1	1	yes	characteristic
410	#376	C₂²×C₁₉	1	2	yes	—
411	#376	C₂²×C₁₉	1	2	yes	—
412	#376	C₂²×C₁₉	1	1	yes	characteristic
413	C₂×#95	C₂²×C₁₉	1	2	yes	—
414	C₂×#95	C₂²×C₁₉	1	1	yes	characteristic
415	C₂×#95	C₂²×C₁₉	1	1	yes	characteristic
416	C₂×#95	C₂²×C₁₉	1	2	yes	—
417	C₂×C₁₉	—	2	4	no	—
418	C₂×C₁₉	—	4	4	no	—
419	C₂×C₁₉	C₂×C₄×#41	1	1	yes	characteristic
420	C₂×C₁₉	C₂×#520	1	1	yes	characteristic
421	C₂×C₁₉	#3428	1	1	yes	characteristic
422	C₂×C₁₉	#3494	1	2	yes	—
423	C₂×C₁₉	#3495	1	2	yes	—
424	C₂²×Q₈	C₂³×C₁₉	1	1	yes	characteristic
425	C₂²×D₄	C₂³×C₁₉	1	2	yes	—
426	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
427	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
428	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
429	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
430	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
431	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
432	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
433	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
434	#126	C₂×C₄×C₁₉	1	16	yes	complemented
435	#125	C₂×C₄×C₁₉	1	8	yes	complemented
436	#124	C₂×C₄×C₁₉	1	8	yes	complemented
437	#123	C₂×C₄×C₁₉	1	16	yes	complemented
438	C₂²⋊Q₈	C₂×C₄×C₁₉	1	8	yes	complemented
439	#121	C₂×C₄×C₁₉	1	8	yes	—
440	C₄×Q₈	—	2	8	no	—
441	C₄×Q₈	C₂×C₄×C₁₉	1	8	yes	complemented
442	C₄×D₄	—	2	8	no	—
443	C₄×D₄	—	4	8	no	—
444	C₄×D₄	C₂×C₄×C₁₉	1	8	yes	complemented
445	C₄×D₄	C₂×C₄×C₁₉	1	16	yes	complemented
446	#117	—	4	4	no	—
447	#117	C₂×C₄×C₁₉	1	16	yes	complemented
448	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
449	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
450	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
451	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
452	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
453	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
454	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
455	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
456	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
457	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
458	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
459	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
460	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
461	C₂×C₂²⋊C₄	C₂³×C₁₉	1	4	yes	—
462	C₂×C₂²⋊C₄	C₂³×C₁₉	1	4	yes	—
463	C₂×C₂²⋊C₄	C₂³×C₁₉	1	4	yes	—
464	C₂×C₂²⋊C₄	C₂³×C₁₉	1	4	yes	—
465	C₂×C₂²⋊C₄	C₂³×C₁₉	1	2	yes	—
466	C₂×C₂²⋊C₄	C₂³×C₁₉	1	2	yes	—
467	C₂×C₂²⋊C₄	C₂³×C₁₉	1	2	yes	—
468	C₂×C₂²⋊C₄	C₂³×C₁₉	1	2	yes	—
469	C₂×C₂²⋊C₄	C₂³×C₁₉	1	2	yes	—
470	C₂×C₄²	—	2	8	no	—
471	C₂×C₄²	C₂×C₄×C₁₉	1	8	yes	complemented
472	C₂×C₄²	C₂³×C₁₉	1	4	yes	—
473	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
474	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
475	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
476	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
477	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
478	C₂×C₄²	C₂³×C₁₉	1	4	yes	—
479	C₂×C₄²	C₂³×C₁₉	1	4	yes	—
480	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
481	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
482	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
483	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
484	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
485	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
486	#95	C₂³×C₁₉	1	1	yes	characteristic
487	#95	C₂³×C₁₉	1	1	yes	characteristic
488	#95	C₂³×C₁₉	1	2	yes	—
489	#95	C₂³×C₁₉	1	1	yes	characteristic
490	#95	C₂³×C₁₉	1	1	yes	characteristic
491	#95	C₂³×C₁₉	1	2	yes	—
492	#95	C₂³×C₁₉	1	2	yes	—
493	#95	C₂³×C₁₉	1	2	yes	—
494	#95	C₂³×C₁₉	1	2	yes	—
495	#95	C₂³×C₁₉	1	2	yes	—
496	#95	C₂³×C₁₉	1	2	yes	—
497	#95	C₂³×C₁₉	1	4	yes	—
498	#95	C₂³×C₁₉	1	2	yes	—
499	#95	C₂³×C₁₉	1	4	yes	—
500	#95	C₂³×C₁₉	1	4	yes	—
501	#95	C₂³×C₁₉	1	4	yes	—
502	#95	C₂³×C₁₉	1	4	yes	—
503	#95	C₂³×C₁₉	1	4	yes	—
504	#95	C₂³×C₁₉	1	4	yes	—
505	C₁₉	#34220	1	1	yes	characteristic, direct product factor, Sylow
506	C₂⁴	C₂⁴×C₁₉	1	2	yes	—
507	C₂⁴	C₂⁴×C₁₉	1	1	yes	characteristic
508	C₂×Q₈	—	2	4	no	—
509	C₂×Q₈	C₂²×C₄×C₁₉	1	4	yes	—
510	C₂×D₄	—	2	4	no	—
511	C₂×D₄	—	2	4	no	—
512	C₂×D₄	—	2	4	no	—
513	C₂×D₄	C₂²×C₄×C₁₉	1	8	yes	—
514	C₂×D₄	C₂²×C₄×C₁₉	1	4	yes	—
515	C₂²×C₄	—	2	2	no	—
516	C₂²×C₄	—	2	2	no	—
517	C₂²×C₄	—	2	4	no	—
518	C₂²×C₄	—	2	4	no	—
519	C₂²×C₄	—	2	4	no	—
520	C₂²×C₄	—	2	4	no	—
521	C₂²×C₄	—	2	4	no	—
522	C₂²×C₄	—	2	8	no	—
523	C₂²×C₄	—	4	2	no	—
524	C₂²×C₄	—	4	4	no	—
525	C₂²×C₄	—	4	2	no	—
526	C₂²×C₄	—	4	2	no	—
527	C₂²×C₄	—	4	4	no	—
528	C₂²×C₄	—	4	4	no	—
529	C₂²×C₄	C₂²×C₄×C₁₉	1	4	yes	—
530	C₂²×C₄	C₂²×C₄×C₁₉	1	4	yes	—
531	C₂²×C₄	C₂²×C₄×C₁₉	1	4	yes	—
532	C₂²×C₄	C₂²×C₄×C₁₉	1	8	yes	—
533	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
534	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
535	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
536	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
537	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
538	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
539	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
540	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
541	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
542	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
543	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
544	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
545	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
546	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
547	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
548	C₄⋊C₄	—	2	4	no	—
549	C₄⋊C₄	—	2	8	no	—
550	C₄⋊C₄	—	2	4	no	—
551	C₄⋊C₄	—	4	4	no	—
552	C₄⋊C₄	—	4	4	no	—
553	C₄⋊C₄	—	4	4	no	—
554	C₄⋊C₄	—	4	4	no	—
555	C₄⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
556	C₄⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
557	C₄⋊C₄	C₂²×C₄×C₁₉	1	4	yes	—
558	C₄⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
559	C₄⋊C₄	C₂²×C₄×C₁₉	1	4	yes	—
560	C₄⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
561	C₂²⋊C₄	—	2	8	no	—
562	C₂²⋊C₄	—	2	8	no	—
563	C₂²⋊C₄	—	4	4	no	—
564	C₂²⋊C₄	—	4	4	no	—
565	C₂²⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
566	C₂²⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
567	C₂²⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
568	C₂²⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
569	C₂²⋊C₄	C₂²×C₄×C₁₉	1	8	yes	—
570	C₄²	—	2	4	no	—
571	C₄²	—	2	4	no	—
572	C₄²	—	2	4	no	—
573	C₄²	—	2	8	no	—
574	C₄²	—	4	4	no	—
575	C₄²	—	4	2	no	—
576	C₄²	—	4	2	no	—
577	C₄²	—	4	4	no	—
578	C₄²	C₂²×C₄×C₁₉	1	4	yes	—
579	C₄²	C₂²×C₄×C₁₉	1	4	yes	—
580	C₄²	C₂²×C₄×C₁₉	1	4	yes	—
581	C₄²	C₂²×C₄×C₁₉	1	4	yes	—
582	C₄²	C₂²×C₄×C₁₉	1	8	yes	—
583	C₄²	#41×C₁₉	1	8	yes	—
584	C₂³	—	2	2	no	—
585	C₂³	—	2	2	no	—
586	C₂³	—	2	4	no	—
587	C₂³	—	2	2	no	—
588	C₂³	—	2	2	no	—
589	C₂³	—	2	4	no	—
590	C₂³	C₂³×C₄×C₁₉	1	4	yes	—
591	C₂³	C₂³×C₄×C₁₉	1	2	yes	—
592	C₂³	C₁₉×H(5,𝔽₂)	1	2	yes	—
593	C₂³	C₁₉×2₋¹⁺⁴	1	2	yes	—
594	C₂³	C₂⁵×C₁₉	1	1	yes	characteristic
595	Q₈	—	2	8	no	—
596	D₄	—	2	16	no	—
597	D₄	—	2	8	no	—
598	C₂×C₄	—	2	8	no	—
599	C₂×C₄	—	2	2	no	—
600	C₂×C₄	—	2	4	no	—
601	C₂×C₄	—	2	1	no	—
602	C₂×C₄	—	2	2	no	—
603	C₂×C₄	—	2	2	no	—
604	C₂×C₄	—	2	1	no	—
605	C₂×C₄	—	2	1	no	—
606	C₂×C₄	—	2	1	no	—
607	C₂×C₄	—	2	2	no	—
608	C₂×C₄	—	2	2	no	—
609	C₂×C₄	—	2	2	no	—
610	C₂×C₄	—	2	4	no	—
611	C₂×C₄	—	2	2	no	—
612	C₂×C₄	—	2	2	no	—
613	C₂×C₄	—	2	2	no	—
614	C₂×C₄	—	2	8	no	—
615	C₂×C₄	—	2	2	no	—
616	C₂×C₄	—	2	2	no	—
617	C₂×C₄	—	2	4	no	—
618	C₂×C₄	—	2	4	no	—
619	C₂×C₄	—	2	4	no	—
620	C₂×C₄	—	2	4	no	—
621	C₂×C₄	—	2	2	no	—
622	C₂×C₄	—	2	2	no	—
623	C₂×C₄	—	2	4	no	—
624	C₂×C₄	—	2	2	no	—
625	C₂×C₄	—	2	4	no	—
626	C₂×C₄	—	2	2	no	—
627	C₂×C₄	—	4	4	no	—
628	C₂×C₄	—	4	8	no	—
629	C₂×C₄	—	4	8	no	—
630	C₂×C₄	—	4	8	no	—
631	C₂×C₄	—	8	8	no	—
632	C₂×C₄	C₂³×C₄×C₁₉	1	2	yes	—
633	C₂×C₄	C₂³×C₄×C₁₉	1	2	yes	—
634	C₂×C₄	C₂³×C₄×C₁₉	1	2	yes	—
635	C₂×C₄	C₂³×C₄×C₁₉	1	2	yes	—
636	C₂×C₄	C₂³×C₄×C₁₉	1	2	yes	—
637	C₂×C₄	C₂³×C₄×C₁₉	1	4	yes	—
638	C₂×C₄	C₂³×C₄×C₁₉	1	4	yes	—
639	C₂×C₄	C₂³×C₄×C₁₉	1	4	yes	—
640	C₂×C₄	C₂³×C₄×C₁₉	1	2	yes	—
641	C₂×C₄	C₂×#41×C₁₉	1	4	yes	—
642	C₂×C₄	C₂×#41×C₁₉	1	4	yes	—
643	C₂×C₄	C₂×#41×C₁₉	1	4	yes	—
644	C₂²	—	2	2	no	—
645	C₂²	—	2	2	no	—
646	C₂²	—	2	4	no	—
647	C₂²	—	2	4	no	—
648	C₂²	—	2	4	no	—
649	C₂²	—	2	4	no	—
650	C₂²	—	2	4	no	—
651	C₂²	—	4	4	no	—
652	C₂²	—	4	4	no	—
653	C₂²	C₁₉×#520	1	4	yes	—
654	C₂²	C₂⁴×C₄×C₁₉	1	1	yes	characteristic
655	C₂²	C₂²×#41×C₁₉	1	2	yes	—
656	C₂²	C₂×C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
657	C₂²	C₂×C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
658	C₂²	C₁₉×#585	1	2	yes	—
659	C₄	—	2	2	no	—
660	C₄	—	2	4	no	—
661	C₄	—	2	2	no	—
662	C₄	—	2	2	no	—
663	C₄	—	2	4	no	—
664	C₄	—	2	2	no	—
665	C₄	—	2	4	no	—
666	C₄	—	2	2	no	—
667	C₄	—	2	4	no	—
668	C₄	—	2	4	no	—
669	C₄	—	4	2	no	—
670	C₄	—	4	4	no	—
671	C₄	—	4	4	no	—
672	C₄	—	4	2	no	—
673	C₄	C₄×#41×C₁₉	1	4	yes	—
674	C₂	—	2	4	no	—
675	C₂	—	4	4	no	—
676	C₂	C₂×C₄×#41×C₁₉	1	1	yes	characteristic
677	C₂	C₂×C₁₉×#520	1	1	yes	characteristic
678	C₂	C₁₉×#3428	1	1	yes	characteristic
679	C₂	C₁₉×#3494	1	2	yes	—
680	C₂	C₁₉×#3495	1	2	yes	—

	subgroup	G/H
center, socle	C₂³×C₁₉	C₂⁵
commutator	C₂²	C₂⁴×C₄×C₁₉
Frattini, cosocle	C₂³	C₂⁵×C₁₉
prime radical	C₂×C₁₉×#121	C₂²
LCS	G ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
2. C₁₉×#2373	C₂	semidirect
3. C₁₉×#2359	C₂	semidirect
4. C₁₉×#2353	C₂	semidirect
5. C₁₉×#2349	C₂	semidirect
6. C₁₉×#2346	C₂	semidirect
7. C₁₉×#2343	C₂	semidirect
8. C₁₉×#2330	C₂	semidirect
9. C₁₉×#2326	C₂	semidirect
10. C₁₉×#2320	C₂	semidirect
11. C₁₉×#2319	C₂	semidirect
12. C₄×C₁₉×C₂²⋊Q₈	C₂	semidirect
14. C₁₉×#2285	C₂	semidirect
15. C₁₉×#2276	C₂	semidirect
16. C₁₉×#2275	C₂	semidirect
17. C₂×C₁₉×#376	C₂	semidirect
18. C₁₉×#529	C₄	semidirect
94. C₁₉×#126	C₂×C₄	semidirect
95. C₁₉×#125	C₂×C₄	semidirect
96. C₁₉×#124	C₂×C₄	semidirect
97. C₁₉×#123	C₂×C₄	semidirect
98. C₁₉×C₂²⋊Q₈	C₂×C₄	semidirect
101. C₄×Q₈×C₁₉	C₂×C₄	semidirect
104. C₄×D₄×C₁₉	C₂×C₄	semidirect
105. C₄×D₄×C₁₉	C₂×C₄	semidirect
107. C₁₉×#117	C₂×C₄	semidirect
131. C₂×C₄²×C₁₉	C₂×C₄	semidirect
243. #34220	C₁₉	direct (N × H)
305. #2373	C₂×C₁₉	semidirect
306. #2359	C₂×C₁₉	semidirect
307. #2353	C₂×C₁₉	semidirect
308. #2349	C₂×C₁₉	semidirect
309. #2346	C₂×C₁₉	semidirect
310. #2343	C₂×C₁₉	semidirect
311. #2330	C₂×C₁₉	semidirect
312. #2326	C₂×C₁₉	semidirect
313. #2320	C₂×C₁₉	semidirect
314. #2319	C₂×C₁₉	semidirect
315. C₄×C₂²⋊Q₈	C₂×C₁₉	semidirect
317. #2285	C₂×C₁₉	semidirect
318. #2276	C₂×C₁₉	semidirect
319. #2275	C₂×C₁₉	semidirect
320. C₂×#376	C₂×C₁₉	semidirect
351. #529	C₄×C₁₉	semidirect
434. #126	C₂×C₄×C₁₉	semidirect
435. #125	C₂×C₄×C₁₉	semidirect
436. #124	C₂×C₄×C₁₉	semidirect
437. #123	C₂×C₄×C₁₉	semidirect
438. C₂²⋊Q₈	C₂×C₄×C₁₉	semidirect
441. C₄×Q₈	C₂×C₄×C₁₉	semidirect
444. C₄×D₄	C₂×C₄×C₁₉	semidirect
445. C₄×D₄	C₂×C₄×C₁₉	semidirect
447. #117	C₂×C₄×C₁₉	semidirect
471. C₂×C₄²	C₂×C₄×C₁₉	semidirect
505. C₁₉	#34220	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×#529	2
C₁₉×#2373	2
C₁₉×#2359	2
C₁₉×#2353	2
C₁₉×#2349	2
C₁₉×#2346	2
C₁₉×#2343	2
C₁₉×#2330	2
C₁₉×#2326	2
C₁₉×#2320	2
C₁₉×#2319	2
C₄×C₁₉×C₂²⋊Q₈	2
C₄×C₁₉×#121	2
C₁₉×#2285	2
C₁₉×#2276	2
C₁₉×#2275	2
C₂×C₁₉×#376	2
#34220	19

Subgroups — C19×#34220 #18040179

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#34220 #18040179