Subgroups — C₂×C₁₉×#3490 #18068725

Order 4864.

9502 conjugacy classes of subgroups.

The subgroup lattice has 572 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#3490	C₂	1	32	yes	maximal, direct product factor
2	C₂×C₁₉×#551	C₂	1	8	yes	maximal, complemented
3	C₂×C₁₉×#546	C₂	1	8	yes	maximal, complemented
4	C₂×C₁₉×#543	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×C₁₉×#538	C₂	1	4	yes	maximal, complemented
6	C₂×C₁₉×#534	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂×C₁₉×#525	C₂	1	4	yes	maximal, complemented
8	C₂²×C₁₉×#120	C₂	1	2	yes	maximal, complemented
9	C₂×C₁₉×#518	C₂	1	2	yes	maximal, complemented
10	C₂³×C₂²⋊C₄×C₁₉	C₂	1	1	yes	maximal, characteristic, complemented
11	C₂⁶×C₁₉	C₂²	1	1	yes	characteristic
12	C₂²×#41×C₁₉	C₂²	1	4	yes	complemented
13	C₂³×D₄×C₁₉	C₂²	1	2	yes	—
14	C₂³×D₄×C₁₉	C₂²	1	4	yes	complemented
15	C₂⁴×C₄×C₁₉	C₂²	1	2	yes	complemented
16	C₁₉×#551	C₂²	1	128	yes	complemented
17	C₁₉×#546	C₂²	1	128	yes	complemented
18	C₁₉×#543	C₂²	1	16	yes	complemented
19	C₁₉×#538	C₂²	1	64	yes	complemented
20	C₁₉×#534	C₂²	1	16	yes	complemented
21	C₂×C₁₉×#126	C₂²	1	8	yes	complemented
22	C₂×C₁₉×#124	C₂²	1	8	yes	complemented
23	C₁₉×#525	C₂²	1	64	yes	complemented
24	C₂×C₁₉×#123	C₂²	1	8	yes	complemented
25	C₂×C₁₉×#123	C₂²	1	8	yes	complemented
26	C₂×C₁₉×#123	C₂²	1	4	yes	complemented
27	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	4	yes	complemented
28	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	4	yes	complemented
29	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	8	yes	complemented
30	C₂×C₁₉×#121	C₂²	1	8	yes	complemented
31	C₂×C₁₉×#121	C₂²	1	4	yes	complemented
32	C₂×C₁₉×#121	C₂²	1	4	yes	complemented
33	C₂×C₁₉×#120	C₂²	1	8	yes	—
34	C₂×C₁₉×#120	C₂²	1	4	yes	complemented
35	C₂×C₁₉×#120	C₂²	1	4	yes	complemented
36	C₂×C₁₉×#120	C₂²	1	32	yes	complemented
37	C₂×C₁₉×#120	C₂²	1	4	yes	complemented
38	C₁₉×#518	C₂²	1	32	yes	complemented
39	C₂×C₄×D₄×C₁₉	C₂²	1	8	yes	complemented
40	C₂×C₄×D₄×C₁₉	C₂²	1	8	yes	complemented
41	C₂×C₄×D₄×C₁₉	C₂²	1	8	yes	complemented
42	C₂×C₁₉×#117	C₂²	1	4	yes	complemented
43	C₂×C₁₉×#117	C₂²	1	4	yes	complemented
44	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
45	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	2	yes	—
46	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
47	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	4	yes	complemented
48	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	2	yes	complemented
49	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	8	yes	complemented
50	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	4	yes	complemented
51	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	16	yes	complemented
52	C₂⁵×C₁₉	—	2	8	no	—
53	C₂⁵×C₁₉	—	4	8	no	—
54	C₂⁵×C₁₉	C₂³	1	1	yes	characteristic
55	C₂⁵×C₁₉	C₂³	1	4	yes	—
56	C₂⁵×C₁₉	C₂³	1	1	yes	characteristic
57	C₂⁵×C₁₉	C₂³	1	8	yes	—
58	C₂⁵×C₁₉	C₂³	1	2	yes	—
59	C₂⁵×C₁₉	C₂³	1	1	yes	characteristic
60	C₂×#41×C₁₉	—	4	16	no	—
61	C₂×#41×C₁₉	C₂³	1	32	yes	complemented
62	C₂²×Q₈×C₁₉	C₂³	1	4	yes	complemented
63	C₂²×D₄×C₁₉	—	2	16	no	—
64	C₂²×D₄×C₁₉	—	4	16	no	—
65	C₂²×D₄×C₁₉	C₂³	1	4	yes	—
66	C₂²×D₄×C₁₉	C₂³	1	4	yes	—
67	C₂²×D₄×C₁₉	C₂³	1	8	yes	—
68	C₂²×D₄×C₁₉	C₂³	1	16	yes	—
69	C₂²×D₄×C₁₉	C₂³	1	8	yes	—
70	C₂²×D₄×C₁₉	C₂³	1	32	yes	complemented
71	C₂²×D₄×C₁₉	C₂³	1	4	yes	complemented
72	C₂³×C₄×C₁₉	—	4	8	no	—
73	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
74	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
75	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
76	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
77	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
78	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
79	C₂³×C₄×C₁₉	C₂³	1	16	yes	complemented
80	C₂³×C₄×C₁₉	C₂³	1	8	yes	complemented
81	C₁₉×#126	C₂³	1	64	yes	complemented
82	C₁₉×#124	C₂³	1	64	yes	complemented
83	C₁₉×#123	C₂³	1	64	yes	complemented
84	C₁₉×#123	C₂³	1	64	yes	complemented
85	C₁₉×#123	C₂³	1	32	yes	complemented
86	C₁₉×C₂²⋊Q₈	C₂³	1	32	yes	complemented
87	C₁₉×C₂²⋊Q₈	C₂³	1	32	yes	complemented
88	C₁₉×C₂²⋊Q₈	C₂³	1	64	yes	complemented
89	C₁₉×#121	C₂³	1	64	yes	complemented
90	C₁₉×#121	C₂³	1	32	yes	complemented
91	C₁₉×#121	C₂³	1	32	yes	complemented
92	C₁₉×#120	C₂³	1	64	yes	—
93	C₁₉×#120	C₂³	1	32	yes	complemented
94	C₁₉×#120	C₂³	1	32	yes	complemented
95	C₁₉×#120	C₂³	1	32	yes	complemented
96	C₄×D₄×C₁₉	C₂³	1	64	yes	complemented
97	C₄×D₄×C₁₉	C₂³	1	64	yes	complemented
98	C₄×D₄×C₁₉	C₂³	1	64	yes	complemented
99	C₁₉×#117	C₂³	1	32	yes	complemented
100	C₁₉×#117	C₂³	1	32	yes	complemented
101	C₂×C₄⋊C₄×C₁₉	C₂³	1	8	yes	complemented
102	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	complemented
103	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	complemented
104	C₂×C₄⋊C₄×C₁₉	C₂³	1	8	yes	complemented
105	C₂×C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
106	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	—
107	C₂×C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
108	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	—
109	C₂×C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
110	C₂×C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
111	C₂×C₂²⋊C₄×C₁₉	C₂³	1	16	yes	—
112	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	—
113	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	—
114	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	—
115	C₂×C₂²⋊C₄×C₁₉	C₂³	1	16	yes	complemented
116	C₂×C₂²⋊C₄×C₁₉	C₂³	1	64	yes	complemented
117	C₂×C₂²⋊C₄×C₁₉	C₂³	1	32	yes	complemented
118	C₂×C₂²⋊C₄×C₁₉	C₂³	1	32	yes	complemented
119	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	complemented
120	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	complemented
121	C₂×C₄²×C₁₉	C₂³	1	8	yes	complemented
122	C₂⁴×C₁₉	—	2	4	no	—
123	C₂⁴×C₁₉	—	2	8	no	—
124	C₂⁴×C₁₉	—	2	16	no	—
125	C₂⁴×C₁₉	—	2	4	no	—
126	C₂⁴×C₁₉	—	2	32	no	—
127	C₂⁴×C₁₉	—	2	16	no	—
128	C₂⁴×C₁₉	—	2	8	no	—
129	C₂⁴×C₁₉	—	4	4	no	—
130	C₂⁴×C₁₉	—	4	8	no	—
131	C₂⁴×C₁₉	—	4	32	no	—
132	C₂⁴×C₁₉	—	4	4	no	—
133	C₂⁴×C₁₉	—	4	8	no	—
134	C₂⁴×C₁₉	—	4	64	no	—
135	C₂⁴×C₁₉	#41	1	8	yes	complemented
136	C₂⁴×C₁₉	C₂⁴	1	4	yes	—
137	C₂⁴×C₁₉	C₂⁴	1	2	yes	—
138	C₂⁴×C₁₉	C₂⁴	1	4	yes	—
139	C₂⁴×C₁₉	C₂⁴	1	16	yes	—
140	C₂⁴×C₁₉	C₂⁴	1	2	yes	—
141	C₂⁴×C₁₉	C₂⁴	1	1	yes	characteristic
142	C₂⁴×C₁₉	C₂⁴	1	2	yes	—
143	C₂⁴×C₁₉	C₂⁴	1	4	yes	—
144	C₂⁴×C₁₉	C₂⁴	1	8	yes	—
145	C₂⁴×C₁₉	C₂⁴	1	4	yes	—
146	#41×C₁₉	—	4	64	no	—
147	C₂×Q₈×C₁₉	—	4	8	no	—
148	C₂×Q₈×C₁₉	C₂⁴	1	16	yes	complemented
149	C₂×D₄×C₁₉	—	2	16	no	—
150	C₂×D₄×C₁₉	—	2	16	no	—
151	C₂×D₄×C₁₉	—	2	64	no	—
152	C₂×D₄×C₁₉	—	2	32	no	—
153	C₂×D₄×C₁₉	—	4	16	no	—
154	C₂×D₄×C₁₉	—	4	8	no	—
155	C₂×D₄×C₁₉	—	4	64	no	—
156	C₂×D₄×C₁₉	C₂⁴	1	16	yes	—
157	C₂×D₄×C₁₉	C₂⁴	1	16	yes	—
158	C₂×D₄×C₁₉	C₂⁴	1	32	yes	—
159	C₂×D₄×C₁₉	C₂⁴	1	32	yes	—
160	C₂×D₄×C₁₉	C₂⁴	1	16	yes	complemented
161	C₂²×C₄×C₁₉	—	2	8	no	—
162	C₂²×C₄×C₁₉	—	2	16	no	—
163	C₂²×C₄×C₁₉	—	4	4	no	—
164	C₂²×C₄×C₁₉	—	4	8	no	—
165	C₂²×C₄×C₁₉	—	4	4	no	—
166	C₂²×C₄×C₁₉	—	4	32	no	—
167	C₂²×C₄×C₁₉	—	4	8	no	—
168	C₂²×C₄×C₁₉	—	4	16	no	—
169	C₂²×C₄×C₁₉	C₂⁴	1	8	yes	—
170	C₂²×C₄×C₁₉	C₂⁴	1	16	yes	—
171	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
172	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
173	C₂²×C₄×C₁₉	C₂⁴	1	8	yes	—
174	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
175	C₂²×C₄×C₁₉	C₂⁴	1	8	yes	—
176	C₂²×C₄×C₁₉	C₂⁴	1	16	yes	—
177	C₂²×C₄×C₁₉	C₂⁴	1	8	yes	—
178	C₂²×C₄×C₁₉	C₂⁴	1	16	yes	—
179	C₂²×C₄×C₁₉	C₂⁴	1	32	yes	complemented
180	C₄⋊C₄×C₁₉	C₂⁴	1	32	yes	complemented
181	C₄⋊C₄×C₁₉	C₂⁴	1	16	yes	complemented
182	C₄⋊C₄×C₁₉	C₂⁴	1	16	yes	complemented
183	C₄⋊C₄×C₁₉	C₂⁴	1	32	yes	complemented
184	C₂²⋊C₄×C₁₉	C₂⁴	1	16	yes	—
185	C₂²⋊C₄×C₁₉	C₂⁴	1	16	yes	—
186	C₂²⋊C₄×C₁₉	C₂⁴	1	16	yes	—
187	C₂²⋊C₄×C₁₉	C₂⁴	1	16	yes	—
188	C₂²⋊C₄×C₁₉	C₂⁴	1	32	yes	—
189	C₂²⋊C₄×C₁₉	C₂⁴	1	32	yes	—
190	C₂²⋊C₄×C₁₉	C₂⁴	1	32	yes	—
191	C₂²⋊C₄×C₁₉	C₂⁴	1	32	yes	complemented
192	C₂²⋊C₄×C₁₉	C₂⁴	1	32	yes	complemented
193	C₄²×C₁₉	C₂⁴	1	32	yes	complemented
194	C₂×#3490	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
195	C₂³×C₁₉	—	2	32	no	—
196	C₂³×C₁₉	—	2	8	no	—
197	C₂³×C₁₉	—	2	4	no	—
198	C₂³×C₁₉	—	2	16	no	—
199	C₂³×C₁₉	—	2	4	no	—
200	C₂³×C₁₉	—	2	4	no	—
201	C₂³×C₁₉	—	2	8	no	—
202	C₂³×C₁₉	—	2	8	no	—
203	C₂³×C₁₉	—	2	32	no	—
204	C₂³×C₁₉	—	2	8	no	—
205	C₂³×C₁₉	—	2	4	no	—
206	C₂³×C₁₉	—	2	16	no	—
207	C₂³×C₁₉	—	2	32	no	—
208	C₂³×C₁₉	—	2	8	no	—
209	C₂³×C₁₉	—	2	16	no	—
210	C₂³×C₁₉	—	4	16	no	—
211	C₂³×C₁₉	—	4	8	no	—
212	C₂³×C₁₉	—	4	16	no	—
213	C₂³×C₁₉	—	4	8	no	—
214	C₂³×C₁₉	—	4	16	no	—
215	C₂³×C₁₉	—	4	64	no	—
216	C₂³×C₁₉	—	4	128	no	—
217	C₂³×C₁₉	—	4	16	no	—
218	C₂³×C₁₉	—	8	16	no	—
219	C₂³×C₁₉	C₂×#41	1	8	yes	—
220	C₂³×C₁₉	C₂×#41	1	4	yes	—
221	C₂³×C₁₉	C₂×#41	1	16	yes	complemented
222	C₂³×C₁₉	H(5,𝔽₂)	1	8	yes	—
223	C₂³×C₁₉	C₂⁵	1	4	yes	—
224	C₂³×C₁₉	C₂⁵	1	8	yes	—
225	C₂³×C₁₉	C₂⁵	1	4	yes	—
226	C₂³×C₁₉	C₂⁵	1	2	yes	—
227	C₂³×C₁₉	C₂⁵	1	4	yes	—
228	C₂³×C₁₉	C₂⁵	1	1	yes	characteristic
229	Q₈×C₁₉	—	4	16	no	—
230	D₄×C₁₉	—	2	32	no	—
231	D₄×C₁₉	—	2	32	no	—
232	D₄×C₁₉	—	2	64	no	—
233	D₄×C₁₉	—	4	32	no	—
234	D₄×C₁₉	—	4	16	no	—
235	C₂×C₄×C₁₉	—	2	16	no	—
236	C₂×C₄×C₁₉	—	2	8	no	—
237	C₂×C₄×C₁₉	—	2	8	no	—
238	C₂×C₄×C₁₉	—	2	8	no	—
239	C₂×C₄×C₁₉	—	2	32	no	—
240	C₂×C₄×C₁₉	—	2	16	no	—
241	C₂×C₄×C₁₉	—	4	8	no	—
242	C₂×C₄×C₁₉	—	4	16	no	—
243	C₂×C₄×C₁₉	—	4	8	no	—
244	C₂×C₄×C₁₉	—	4	16	no	—
245	C₂×C₄×C₁₉	—	4	32	no	—
246	C₂×C₄×C₁₉	C₂⁵	1	8	yes	—
247	C₂×C₄×C₁₉	C₂⁵	1	8	yes	—
248	C₂×C₄×C₁₉	C₂⁵	1	16	yes	—
249	C₂×C₄×C₁₉	C₂⁵	1	8	yes	—
250	#3490	C₂×C₁₉	1	32	yes	direct product factor
251	C₂×#551	C₂×C₁₉	1	8	yes	complemented
252	C₂×#546	C₂×C₁₉	1	8	yes	complemented
253	C₂×#543	C₂×C₁₉	1	1	yes	characteristic, complemented
254	C₂×#538	C₂×C₁₉	1	4	yes	complemented
255	C₂×#534	C₂×C₁₉	1	1	yes	characteristic, complemented
256	C₂×#525	C₂×C₁₉	1	4	yes	complemented
257	C₂²×#120	C₂×C₁₉	1	2	yes	complemented
258	C₂×#518	C₂×C₁₉	1	2	yes	complemented
259	C₂³×C₂²⋊C₄	C₂×C₁₉	1	1	yes	characteristic, complemented
260	C₂²×C₁₉	—	2	32	no	—
261	C₂²×C₁₉	—	2	4	no	—
262	C₂²×C₁₉	—	2	4	no	—
263	C₂²×C₁₉	—	2	4	no	—
264	C₂²×C₁₉	—	2	8	no	—
265	C₂²×C₁₉	—	2	8	no	—
266	C₂²×C₁₉	—	2	16	no	—
267	C₂²×C₁₉	—	2	16	no	—
268	C₂²×C₁₉	—	2	8	no	—
269	C₂²×C₁₉	—	2	4	no	—
270	C₂²×C₁₉	—	2	16	no	—
271	C₂²×C₁₉	—	2	8	no	—
272	C₂²×C₁₉	—	4	16	no	—
273	C₂²×C₁₉	—	4	64	no	—
274	C₂²×C₁₉	—	4	16	no	—
275	C₂²×C₁₉	—	4	8	no	—
276	C₂²×C₁₉	—	4	16	no	—
277	C₂²×C₁₉	—	8	16	no	—
278	C₂²×C₁₉	C₂²×#41	1	8	yes	—
279	C₂²×C₁₉	C₂²×#41	1	4	yes	—
280	C₂²×C₁₉	C₂²×#41	1	2	yes	—
281	C₂²×C₁₉	C₂×H(5,𝔽₂)	1	8	yes	—
282	C₂²×C₁₉	C₂×H(5,𝔽₂)	1	4	yes	—
283	C₂²×C₁₉	C₂⁶	1	1	yes	characteristic
284	C₄×C₁₉	—	2	8	no	—
285	C₄×C₁₉	—	2	8	no	—
286	C₄×C₁₉	—	2	8	no	—
287	C₄×C₁₉	—	2	16	no	—
288	C₂⁶	C₂²×C₁₉	1	1	yes	characteristic
289	C₂²×#41	C₂²×C₁₉	1	4	yes	complemented
290	C₂³×D₄	C₂²×C₁₉	1	2	yes	—
291	C₂³×D₄	C₂²×C₁₉	1	4	yes	complemented
292	C₂⁴×C₄	C₂²×C₁₉	1	2	yes	complemented
293	#551	C₂²×C₁₉	1	128	yes	complemented
294	#546	C₂²×C₁₉	1	128	yes	complemented
295	#543	C₂²×C₁₉	1	16	yes	complemented
296	#538	C₂²×C₁₉	1	64	yes	complemented
297	#534	C₂²×C₁₉	1	16	yes	complemented
298	C₂×#126	C₂²×C₁₉	1	8	yes	complemented
299	C₂×#124	C₂²×C₁₉	1	8	yes	complemented
300	#525	C₂²×C₁₉	1	64	yes	complemented
301	C₂×#123	C₂²×C₁₉	1	8	yes	complemented
302	C₂×#123	C₂²×C₁₉	1	8	yes	complemented
303	C₂×#123	C₂²×C₁₉	1	4	yes	complemented
304	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	4	yes	complemented
305	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	4	yes	complemented
306	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	8	yes	complemented
307	C₂×#121	C₂²×C₁₉	1	8	yes	complemented
308	C₂×#121	C₂²×C₁₉	1	4	yes	complemented
309	C₂×#121	C₂²×C₁₉	1	4	yes	complemented
310	C₂×#120	C₂²×C₁₉	1	8	yes	—
311	C₂×#120	C₂²×C₁₉	1	4	yes	complemented
312	C₂×#120	C₂²×C₁₉	1	4	yes	complemented
313	C₂×#120	C₂²×C₁₉	1	32	yes	complemented
314	C₂×#120	C₂²×C₁₉	1	4	yes	complemented
315	#518	C₂²×C₁₉	1	32	yes	complemented
316	C₂×C₄×D₄	C₂²×C₁₉	1	8	yes	complemented
317	C₂×C₄×D₄	C₂²×C₁₉	1	8	yes	complemented
318	C₂×C₄×D₄	C₂²×C₁₉	1	8	yes	complemented
319	C₂×#117	C₂²×C₁₉	1	4	yes	complemented
320	C₂×#117	C₂²×C₁₉	1	4	yes	complemented
321	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
322	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
323	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	2	yes	—
324	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	2	yes	complemented
325	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	8	yes	complemented
326	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	4	yes	complemented
327	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	16	yes	complemented
328	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	4	yes	complemented
329	C₂×C₁₉	—	2	4	no	—
330	C₂×C₁₉	—	2	8	no	—
331	C₂×C₁₉	—	2	8	no	—
332	C₂×C₁₉	—	4	4	no	—
333	C₂×C₁₉	—	4	8	no	—
334	C₂×C₁₉	#3490	1	4	yes	direct product factor
335	C₂×C₁₉	C₂³×#41	1	1	yes	characteristic
336	C₂×C₁₉	C₂²×H(5,𝔽₂)	1	2	yes	—
337	C₂⁵	—	2	8	no	—
338	C₂⁵	—	4	8	no	—
339	C₂⁵	C₂³×C₁₉	1	1	yes	characteristic
340	C₂⁵	C₂³×C₁₉	1	4	yes	—
341	C₂⁵	C₂³×C₁₉	1	1	yes	characteristic
342	C₂⁵	C₂³×C₁₉	1	8	yes	—
343	C₂⁵	C₂³×C₁₉	1	2	yes	—
344	C₂⁵	C₂³×C₁₉	1	1	yes	characteristic
345	C₂×#41	—	4	16	no	—
346	C₂×#41	C₂³×C₁₉	1	32	yes	complemented
347	C₂²×Q₈	C₂³×C₁₉	1	4	yes	complemented
348	C₂²×D₄	—	2	16	no	—
349	C₂²×D₄	—	4	16	no	—
350	C₂²×D₄	C₂³×C₁₉	1	4	yes	—
351	C₂²×D₄	C₂³×C₁₉	1	4	yes	—
352	C₂²×D₄	C₂³×C₁₉	1	8	yes	—
353	C₂²×D₄	C₂³×C₁₉	1	16	yes	—
354	C₂²×D₄	C₂³×C₁₉	1	8	yes	—
355	C₂²×D₄	C₂³×C₁₉	1	32	yes	complemented
356	C₂²×D₄	C₂³×C₁₉	1	4	yes	complemented
357	C₂³×C₄	—	4	8	no	—
358	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
359	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
360	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
361	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
362	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
363	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
364	C₂³×C₄	C₂³×C₁₉	1	16	yes	complemented
365	C₂³×C₄	C₂³×C₁₉	1	8	yes	complemented
366	#126	C₂³×C₁₉	1	64	yes	complemented
367	#124	C₂³×C₁₉	1	64	yes	complemented
368	#123	C₂³×C₁₉	1	64	yes	complemented
369	#123	C₂³×C₁₉	1	64	yes	complemented
370	#123	C₂³×C₁₉	1	32	yes	complemented
371	C₂²⋊Q₈	C₂³×C₁₉	1	32	yes	complemented
372	C₂²⋊Q₈	C₂³×C₁₉	1	32	yes	complemented
373	C₂²⋊Q₈	C₂³×C₁₉	1	64	yes	complemented
374	#121	C₂³×C₁₉	1	64	yes	complemented
375	#121	C₂³×C₁₉	1	32	yes	complemented
376	#121	C₂³×C₁₉	1	32	yes	complemented
377	#120	C₂³×C₁₉	1	64	yes	—
378	#120	C₂³×C₁₉	1	32	yes	complemented
379	#120	C₂³×C₁₉	1	32	yes	complemented
380	#120	C₂³×C₁₉	1	32	yes	complemented
381	C₄×D₄	C₂³×C₁₉	1	64	yes	complemented
382	C₄×D₄	C₂³×C₁₉	1	64	yes	complemented
383	C₄×D₄	C₂³×C₁₉	1	64	yes	complemented
384	#117	C₂³×C₁₉	1	32	yes	complemented
385	#117	C₂³×C₁₉	1	32	yes	complemented
386	C₂×C₄⋊C₄	C₂³×C₁₉	1	8	yes	complemented
387	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	complemented
388	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	complemented
389	C₂×C₄⋊C₄	C₂³×C₁₉	1	8	yes	complemented
390	C₂×C₂²⋊C₄	C₂³×C₁₉	1	4	yes	—
391	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	—
392	C₂×C₂²⋊C₄	C₂³×C₁₉	1	4	yes	—
393	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	—
394	C₂×C₂²⋊C₄	C₂³×C₁₉	1	4	yes	—
395	C₂×C₂²⋊C₄	C₂³×C₁₉	1	4	yes	—
396	C₂×C₂²⋊C₄	C₂³×C₁₉	1	16	yes	—
397	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	—
398	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	—
399	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	—
400	C₂×C₂²⋊C₄	C₂³×C₁₉	1	16	yes	complemented
401	C₂×C₂²⋊C₄	C₂³×C₁₉	1	64	yes	complemented
402	C₂×C₂²⋊C₄	C₂³×C₁₉	1	32	yes	complemented
403	C₂×C₂²⋊C₄	C₂³×C₁₉	1	32	yes	complemented
404	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	complemented
405	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	complemented
406	C₂×C₄²	C₂³×C₁₉	1	8	yes	complemented
407	C₁₉	C₂×#3490	1	1	yes	characteristic, direct product factor, Sylow
408	C₂⁴	—	2	4	no	—
409	C₂⁴	—	2	8	no	—
410	C₂⁴	—	2	16	no	—
411	C₂⁴	—	2	4	no	—
412	C₂⁴	—	2	32	no	—
413	C₂⁴	—	2	16	no	—
414	C₂⁴	—	2	8	no	—
415	C₂⁴	—	4	4	no	—
416	C₂⁴	—	4	8	no	—
417	C₂⁴	—	4	32	no	—
418	C₂⁴	—	4	4	no	—
419	C₂⁴	—	4	8	no	—
420	C₂⁴	—	4	64	no	—
421	C₂⁴	#41×C₁₉	1	8	yes	complemented
422	C₂⁴	C₂⁴×C₁₉	1	2	yes	—
423	C₂⁴	C₂⁴×C₁₉	1	4	yes	—
424	C₂⁴	C₂⁴×C₁₉	1	4	yes	—
425	C₂⁴	C₂⁴×C₁₉	1	16	yes	—
426	C₂⁴	C₂⁴×C₁₉	1	2	yes	—
427	C₂⁴	C₂⁴×C₁₉	1	1	yes	characteristic
428	C₂⁴	C₂⁴×C₁₉	1	2	yes	—
429	C₂⁴	C₂⁴×C₁₉	1	4	yes	—
430	C₂⁴	C₂⁴×C₁₉	1	8	yes	—
431	C₂⁴	C₂⁴×C₁₉	1	4	yes	—
432	#41	—	4	64	no	—
433	C₂×Q₈	—	4	8	no	—
434	C₂×Q₈	C₂⁴×C₁₉	1	16	yes	complemented
435	C₂×D₄	—	2	16	no	—
436	C₂×D₄	—	2	16	no	—
437	C₂×D₄	—	2	64	no	—
438	C₂×D₄	—	2	32	no	—
439	C₂×D₄	—	4	16	no	—
440	C₂×D₄	—	4	8	no	—
441	C₂×D₄	—	4	64	no	—
442	C₂×D₄	C₂⁴×C₁₉	1	16	yes	—
443	C₂×D₄	C₂⁴×C₁₉	1	16	yes	—
444	C₂×D₄	C₂⁴×C₁₉	1	32	yes	—
445	C₂×D₄	C₂⁴×C₁₉	1	32	yes	—
446	C₂×D₄	C₂⁴×C₁₉	1	16	yes	complemented
447	C₂²×C₄	—	2	8	no	—
448	C₂²×C₄	—	2	16	no	—
449	C₂²×C₄	—	4	4	no	—
450	C₂²×C₄	—	4	8	no	—
451	C₂²×C₄	—	4	4	no	—
452	C₂²×C₄	—	4	32	no	—
453	C₂²×C₄	—	4	8	no	—
454	C₂²×C₄	—	4	16	no	—
455	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
456	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
457	C₂²×C₄	C₂⁴×C₁₉	1	8	yes	—
458	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
459	C₂²×C₄	C₂⁴×C₁₉	1	8	yes	—
460	C₂²×C₄	C₂⁴×C₁₉	1	16	yes	—
461	C₂²×C₄	C₂⁴×C₁₉	1	8	yes	—
462	C₂²×C₄	C₂⁴×C₁₉	1	16	yes	—
463	C₂²×C₄	C₂⁴×C₁₉	1	8	yes	—
464	C₂²×C₄	C₂⁴×C₁₉	1	16	yes	—
465	C₂²×C₄	C₂⁴×C₁₉	1	32	yes	complemented
466	C₄⋊C₄	C₂⁴×C₁₉	1	32	yes	complemented
467	C₄⋊C₄	C₂⁴×C₁₉	1	16	yes	complemented
468	C₄⋊C₄	C₂⁴×C₁₉	1	16	yes	complemented
469	C₄⋊C₄	C₂⁴×C₁₉	1	32	yes	complemented
470	C₂²⋊C₄	C₂⁴×C₁₉	1	16	yes	—
471	C₂²⋊C₄	C₂⁴×C₁₉	1	16	yes	—
472	C₂²⋊C₄	C₂⁴×C₁₉	1	16	yes	—
473	C₂²⋊C₄	C₂⁴×C₁₉	1	16	yes	—
474	C₂²⋊C₄	C₂⁴×C₁₉	1	32	yes	—
475	C₂²⋊C₄	C₂⁴×C₁₉	1	32	yes	—
476	C₂²⋊C₄	C₂⁴×C₁₉	1	32	yes	—
477	C₂²⋊C₄	C₂⁴×C₁₉	1	32	yes	complemented
478	C₂²⋊C₄	C₂⁴×C₁₉	1	32	yes	complemented
479	C₄²	C₂⁴×C₁₉	1	32	yes	complemented
480	C₂³	—	2	32	no	—
481	C₂³	—	2	8	no	—
482	C₂³	—	2	4	no	—
483	C₂³	—	2	16	no	—
484	C₂³	—	2	4	no	—
485	C₂³	—	2	4	no	—
486	C₂³	—	2	8	no	—
487	C₂³	—	2	8	no	—
488	C₂³	—	2	32	no	—
489	C₂³	—	2	8	no	—
490	C₂³	—	2	4	no	—
491	C₂³	—	2	16	no	—
492	C₂³	—	2	32	no	—
493	C₂³	—	2	8	no	—
494	C₂³	—	2	16	no	—
495	C₂³	—	4	16	no	—
496	C₂³	—	4	8	no	—
497	C₂³	—	4	16	no	—
498	C₂³	—	4	8	no	—
499	C₂³	—	4	16	no	—
500	C₂³	—	4	64	no	—
501	C₂³	—	4	128	no	—
502	C₂³	—	4	16	no	—
503	C₂³	—	8	16	no	—
504	C₂³	C₂×#41×C₁₉	1	8	yes	—
505	C₂³	C₂×#41×C₁₉	1	4	yes	—
506	C₂³	C₂×#41×C₁₉	1	16	yes	complemented
507	C₂³	C₁₉×H(5,𝔽₂)	1	8	yes	—
508	C₂³	C₂⁵×C₁₉	1	4	yes	—
509	C₂³	C₂⁵×C₁₉	1	8	yes	—
510	C₂³	C₂⁵×C₁₉	1	4	yes	—
511	C₂³	C₂⁵×C₁₉	1	2	yes	—
512	C₂³	C₂⁵×C₁₉	1	4	yes	—
513	C₂³	C₂⁵×C₁₉	1	1	yes	characteristic
514	Q₈	—	4	16	no	—
515	D₄	—	2	32	no	—
516	D₄	—	2	32	no	—
517	D₄	—	2	64	no	—
518	D₄	—	4	32	no	—
519	D₄	—	4	16	no	—
520	C₂×C₄	—	2	16	no	—
521	C₂×C₄	—	2	8	no	—
522	C₂×C₄	—	2	8	no	—
523	C₂×C₄	—	2	8	no	—
524	C₂×C₄	—	2	32	no	—
525	C₂×C₄	—	2	16	no	—
526	C₂×C₄	—	4	8	no	—
527	C₂×C₄	—	4	16	no	—
528	C₂×C₄	—	4	8	no	—
529	C₂×C₄	—	4	16	no	—
530	C₂×C₄	—	4	32	no	—
531	C₂×C₄	C₂⁵×C₁₉	1	8	yes	—
532	C₂×C₄	C₂⁵×C₁₉	1	8	yes	—
533	C₂×C₄	C₂⁵×C₁₉	1	16	yes	—
534	C₂×C₄	C₂⁵×C₁₉	1	8	yes	—
535	C₂²	—	2	32	no	—
536	C₂²	—	2	8	no	—
537	C₂²	—	2	16	no	—
538	C₂²	—	2	16	no	—
539	C₂²	—	2	4	no	—
540	C₂²	—	2	4	no	—
541	C₂²	—	2	4	no	—
542	C₂²	—	2	8	no	—
543	C₂²	—	2	8	no	—
544	C₂²	—	2	4	no	—
545	C₂²	—	2	16	no	—
546	C₂²	—	2	8	no	—
547	C₂²	—	4	16	no	—
548	C₂²	—	4	64	no	—
549	C₂²	—	4	16	no	—
550	C₂²	—	4	8	no	—
551	C₂²	—	4	16	no	—
552	C₂²	—	8	16	no	—
553	C₂²	C₂²×#41×C₁₉	1	8	yes	—
554	C₂²	C₂²×#41×C₁₉	1	4	yes	—
555	C₂²	C₂²×#41×C₁₉	1	2	yes	—
556	C₂²	C₂×C₁₉×H(5,𝔽₂)	1	8	yes	—
557	C₂²	C₂×C₁₉×H(5,𝔽₂)	1	4	yes	—
558	C₂²	C₂⁶×C₁₉	1	1	yes	characteristic
559	C₄	—	2	8	no	—
560	C₄	—	2	8	no	—
561	C₄	—	2	8	no	—
562	C₄	—	2	16	no	—
563	C₂	—	2	4	no	—
564	C₂	—	2	8	no	—
565	C₂	—	2	8	no	—
566	C₂	—	4	4	no	—
567	C₂	—	4	8	no	—
568	C₂	C₁₉×#3490	1	4	yes	direct product factor
569	C₂	C₂³×#41×C₁₉	1	1	yes	characteristic
570	C₂	C₂²×C₁₉×H(5,𝔽₂)	1	2	yes	—

	subgroup	G/H
center, socle	C₂³×C₁₉	C₂⁵
commutator, Frattini, cosocle	C₂²	C₂⁶×C₁₉
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
1. C₁₉×#3490	C₂	direct (N × H)
2. C₂×C₁₉×#551	C₂	semidirect
3. C₂×C₁₉×#546	C₂	semidirect
4. C₂×C₁₉×#543	C₂	semidirect
5. C₂×C₁₉×#538	C₂	semidirect
6. C₂×C₁₉×#534	C₂	semidirect
7. C₂×C₁₉×#525	C₂	semidirect
8. C₂²×C₁₉×#120	C₂	semidirect
9. C₂×C₁₉×#518	C₂	semidirect
10. C₂³×C₂²⋊C₄×C₁₉	C₂	semidirect
12. C₂²×#41×C₁₉	C₂²	semidirect
14. C₂³×D₄×C₁₉	C₂²	semidirect
15. C₂⁴×C₄×C₁₉	C₂²	semidirect
16. C₁₉×#551	C₂²	semidirect
17. C₁₉×#546	C₂²	semidirect
18. C₁₉×#543	C₂²	semidirect
19. C₁₉×#538	C₂²	semidirect
20. C₁₉×#534	C₂²	semidirect
21. C₂×C₁₉×#126	C₂²	semidirect
22. C₂×C₁₉×#124	C₂²	semidirect
23. C₁₉×#525	C₂²	semidirect
24. C₂×C₁₉×#123	C₂²	semidirect
25. C₂×C₁₉×#123	C₂²	semidirect
26. C₂×C₁₉×#123	C₂²	semidirect
27. C₂×C₁₉×C₂²⋊Q₈	C₂²	semidirect
28. C₂×C₁₉×C₂²⋊Q₈	C₂²	semidirect
29. C₂×C₁₉×C₂²⋊Q₈	C₂²	semidirect
30. C₂×C₁₉×#121	C₂²	semidirect
31. C₂×C₁₉×#121	C₂²	semidirect
32. C₂×C₁₉×#121	C₂²	semidirect
34. C₂×C₁₉×#120	C₂²	semidirect
35. C₂×C₁₉×#120	C₂²	semidirect
36. C₂×C₁₉×#120	C₂²	semidirect
37. C₂×C₁₉×#120	C₂²	semidirect
38. C₁₉×#518	C₂²	semidirect
39. C₂×C₄×D₄×C₁₉	C₂²	semidirect
40. C₂×C₄×D₄×C₁₉	C₂²	semidirect
41. C₂×C₄×D₄×C₁₉	C₂²	semidirect
42. C₂×C₁₉×#117	C₂²	semidirect
43. C₂×C₁₉×#117	C₂²	semidirect
47. C₂²×C₂²⋊C₄×C₁₉	C₂²	semidirect
48. C₂²×C₂²⋊C₄×C₁₉	C₂²	semidirect
49. C₂²×C₂²⋊C₄×C₁₉	C₂²	semidirect
50. C₂²×C₂²⋊C₄×C₁₉	C₂²	semidirect
51. C₂²×C₂²⋊C₄×C₁₉	C₂²	semidirect
61. C₂×#41×C₁₉	C₂³	semidirect
62. C₂²×Q₈×C₁₉	C₂³	semidirect
70. C₂²×D₄×C₁₉	C₂³	semidirect
71. C₂²×D₄×C₁₉	C₂³	semidirect
79. C₂³×C₄×C₁₉	C₂³	semidirect
80. C₂³×C₄×C₁₉	C₂³	semidirect
81. C₁₉×#126	C₂³	semidirect
82. C₁₉×#124	C₂³	semidirect
83. C₁₉×#123	C₂³	semidirect
84. C₁₉×#123	C₂³	semidirect
85. C₁₉×#123	C₂³	semidirect
86. C₁₉×C₂²⋊Q₈	C₂³	semidirect
87. C₁₉×C₂²⋊Q₈	C₂³	semidirect
88. C₁₉×C₂²⋊Q₈	C₂³	semidirect
89. C₁₉×#121	C₂³	semidirect
90. C₁₉×#121	C₂³	semidirect
91. C₁₉×#121	C₂³	semidirect
93. C₁₉×#120	C₂³	semidirect
94. C₁₉×#120	C₂³	semidirect
95. C₁₉×#120	C₂³	semidirect
96. C₄×D₄×C₁₉	C₂³	semidirect
97. C₄×D₄×C₁₉	C₂³	semidirect
98. C₄×D₄×C₁₉	C₂³	semidirect
99. C₁₉×#117	C₂³	semidirect
100. C₁₉×#117	C₂³	semidirect
101. C₂×C₄⋊C₄×C₁₉	C₂³	semidirect
102. C₂×C₄⋊C₄×C₁₉	C₂³	semidirect
103. C₂×C₄⋊C₄×C₁₉	C₂³	semidirect
104. C₂×C₄⋊C₄×C₁₉	C₂³	semidirect
115. C₂×C₂²⋊C₄×C₁₉	C₂³	semidirect
116. C₂×C₂²⋊C₄×C₁₉	C₂³	semidirect
117. C₂×C₂²⋊C₄×C₁₉	C₂³	semidirect
118. C₂×C₂²⋊C₄×C₁₉	C₂³	semidirect
119. C₂×C₂²⋊C₄×C₁₉	C₂³	semidirect
120. C₂×C₂²⋊C₄×C₁₉	C₂³	semidirect
121. C₂×C₄²×C₁₉	C₂³	semidirect
135. C₂⁴×C₁₉	#41	semidirect
148. C₂×Q₈×C₁₉	C₂⁴	semidirect
160. C₂×D₄×C₁₉	C₂⁴	semidirect
179. C₂²×C₄×C₁₉	C₂⁴	semidirect
180. C₄⋊C₄×C₁₉	C₂⁴	semidirect
181. C₄⋊C₄×C₁₉	C₂⁴	semidirect
182. C₄⋊C₄×C₁₉	C₂⁴	semidirect
183. C₄⋊C₄×C₁₉	C₂⁴	semidirect
191. C₂²⋊C₄×C₁₉	C₂⁴	semidirect
192. C₂²⋊C₄×C₁₉	C₂⁴	semidirect
193. C₄²×C₁₉	C₂⁴	semidirect
194. C₂×#3490	C₁₉	direct (N × H)
221. C₂³×C₁₉	C₂×#41	semidirect
250. #3490	C₂×C₁₉	direct (N × H)
251. C₂×#551	C₂×C₁₉	semidirect
252. C₂×#546	C₂×C₁₉	semidirect
253. C₂×#543	C₂×C₁₉	semidirect
254. C₂×#538	C₂×C₁₉	semidirect
255. C₂×#534	C₂×C₁₉	semidirect
256. C₂×#525	C₂×C₁₉	semidirect
257. C₂²×#120	C₂×C₁₉	semidirect
258. C₂×#518	C₂×C₁₉	semidirect
259. C₂³×C₂²⋊C₄	C₂×C₁₉	semidirect
289. C₂²×#41	C₂²×C₁₉	semidirect
291. C₂³×D₄	C₂²×C₁₉	semidirect
292. C₂⁴×C₄	C₂²×C₁₉	semidirect
293. #551	C₂²×C₁₉	semidirect
294. #546	C₂²×C₁₉	semidirect
295. #543	C₂²×C₁₉	semidirect
296. #538	C₂²×C₁₉	semidirect
297. #534	C₂²×C₁₉	semidirect
298. C₂×#126	C₂²×C₁₉	semidirect
299. C₂×#124	C₂²×C₁₉	semidirect
300. #525	C₂²×C₁₉	semidirect
301. C₂×#123	C₂²×C₁₉	semidirect
302. C₂×#123	C₂²×C₁₉	semidirect
303. C₂×#123	C₂²×C₁₉	semidirect
304. C₂×C₂²⋊Q₈	C₂²×C₁₉	semidirect
305. C₂×C₂²⋊Q₈	C₂²×C₁₉	semidirect
306. C₂×C₂²⋊Q₈	C₂²×C₁₉	semidirect
307. C₂×#121	C₂²×C₁₉	semidirect
308. C₂×#121	C₂²×C₁₉	semidirect
309. C₂×#121	C₂²×C₁₉	semidirect
311. C₂×#120	C₂²×C₁₉	semidirect
312. C₂×#120	C₂²×C₁₉	semidirect
313. C₂×#120	C₂²×C₁₉	semidirect
314. C₂×#120	C₂²×C₁₉	semidirect
315. #518	C₂²×C₁₉	semidirect
316. C₂×C₄×D₄	C₂²×C₁₉	semidirect
317. C₂×C₄×D₄	C₂²×C₁₉	semidirect
318. C₂×C₄×D₄	C₂²×C₁₉	semidirect
319. C₂×#117	C₂²×C₁₉	semidirect
320. C₂×#117	C₂²×C₁₉	semidirect
324. C₂²×C₂²⋊C₄	C₂²×C₁₉	semidirect
325. C₂²×C₂²⋊C₄	C₂²×C₁₉	semidirect
326. C₂²×C₂²⋊C₄	C₂²×C₁₉	semidirect
327. C₂²×C₂²⋊C₄	C₂²×C₁₉	semidirect
328. C₂²×C₂²⋊C₄	C₂²×C₁₉	semidirect
334. C₂×C₁₉	#3490	direct (N × H)
346. C₂×#41	C₂³×C₁₉	semidirect
347. C₂²×Q₈	C₂³×C₁₉	semidirect
355. C₂²×D₄	C₂³×C₁₉	semidirect
356. C₂²×D₄	C₂³×C₁₉	semidirect
364. C₂³×C₄	C₂³×C₁₉	semidirect
365. C₂³×C₄	C₂³×C₁₉	semidirect
366. #126	C₂³×C₁₉	semidirect
367. #124	C₂³×C₁₉	semidirect
368. #123	C₂³×C₁₉	semidirect
369. #123	C₂³×C₁₉	semidirect
370. #123	C₂³×C₁₉	semidirect
371. C₂²⋊Q₈	C₂³×C₁₉	semidirect
372. C₂²⋊Q₈	C₂³×C₁₉	semidirect
373. C₂²⋊Q₈	C₂³×C₁₉	semidirect
374. #121	C₂³×C₁₉	semidirect
375. #121	C₂³×C₁₉	semidirect
376. #121	C₂³×C₁₉	semidirect
378. #120	C₂³×C₁₉	semidirect
379. #120	C₂³×C₁₉	semidirect
380. #120	C₂³×C₁₉	semidirect
381. C₄×D₄	C₂³×C₁₉	semidirect
382. C₄×D₄	C₂³×C₁₉	semidirect
383. C₄×D₄	C₂³×C₁₉	semidirect
384. #117	C₂³×C₁₉	semidirect
385. #117	C₂³×C₁₉	semidirect
386. C₂×C₄⋊C₄	C₂³×C₁₉	semidirect
387. C₂×C₄⋊C₄	C₂³×C₁₉	semidirect
388. C₂×C₄⋊C₄	C₂³×C₁₉	semidirect
389. C₂×C₄⋊C₄	C₂³×C₁₉	semidirect
400. C₂×C₂²⋊C₄	C₂³×C₁₉	semidirect
401. C₂×C₂²⋊C₄	C₂³×C₁₉	semidirect
402. C₂×C₂²⋊C₄	C₂³×C₁₉	semidirect
403. C₂×C₂²⋊C₄	C₂³×C₁₉	semidirect
404. C₂×C₂²⋊C₄	C₂³×C₁₉	semidirect
405. C₂×C₂²⋊C₄	C₂³×C₁₉	semidirect
406. C₂×C₄²	C₂³×C₁₉	semidirect
407. C₁₉	C₂×#3490	direct (N × H)
421. C₂⁴	#41×C₁₉	semidirect
434. C₂×Q₈	C₂⁴×C₁₉	semidirect
446. C₂×D₄	C₂⁴×C₁₉	semidirect
465. C₂²×C₄	C₂⁴×C₁₉	semidirect
466. C₄⋊C₄	C₂⁴×C₁₉	semidirect
467. C₄⋊C₄	C₂⁴×C₁₉	semidirect
468. C₄⋊C₄	C₂⁴×C₁₉	semidirect
469. C₄⋊C₄	C₂⁴×C₁₉	semidirect
477. C₂²⋊C₄	C₂⁴×C₁₉	semidirect
478. C₂²⋊C₄	C₂⁴×C₁₉	semidirect
479. C₄²	C₂⁴×C₁₉	semidirect
506. C₂³	C₂×#41×C₁₉	semidirect
568. C₂	C₁₉×#3490	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×#3490	2
C₂×C₁₉×#551	2
C₂×C₁₉×#546	2
C₂×C₁₉×#543	2
C₂×C₁₉×#538	2
C₂×C₁₉×#534	2
C₂×C₁₉×#525	2
C₂²×C₁₉×#120	2
C₂×C₁₉×#518	2
C₂³×C₂²⋊C₄×C₁₉	2
C₂×#3490	19

Subgroups — C2×C19×#3490 #18068725

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×C₁₉×#3490 #18068725