Subgroups — C₁₉×#60176 #18066135

Order 4864.

2818 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#576	C₂	1	1	yes	maximal, characteristic
2	C₄×C₁₉×H(5,𝔽₂)	C₂	1	2	yes	maximal, complemented
3	C₁₉×#2952	C₂	1	3	yes	maximal, complemented
4	C₁₉×#2948	C₂	1	3	yes	maximal, complemented
5	C₁₉×#2946	C₂	1	6	yes	maximal, complemented
6	C₄×C₁₉×AGL(1,ℤ/8)	C₂	1	6	yes	maximal, complemented
7	C₁₉×#2943	C₂	1	3	yes	maximal, complemented
8	C₂×C₁₉×#442	C₂	1	3	yes	maximal, complemented
9	C₁₉×#2912	C₂	1	1	yes	maximal, characteristic, complemented
10	C₁₉×#2897	C₂	1	2	yes	maximal, complemented
11	C₁₉×#2875	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×C₁₉×H(5,𝔽₂)	C₂²	1	2	yes	—
13	C₁₉×#576	C₄	1	16	yes	complemented
14	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	6	yes	—
15	C₂×C₁₉×#135	C₂²	1	3	yes	—
16	C₂²×D₈×C₁₉	C₂²	1	3	yes	—
17	C₂×C₁₉×#131	C₂²	1	1	yes	characteristic
18	C₂×C₁₉×#131	C₂²	1	1	yes	characteristic
19	C₁₉×#520	—	2	2	no	—
20	C₁₉×#520	C₂²	1	2	yes	—
21	C₁₉×#520	C₂²	1	6	yes	complemented
22	C₁₉×#518	—	2	6	no	—
23	C₁₉×#518	C₂²	1	6	yes	complemented
24	C₄×#41×C₁₉	—	2	2	no	—
25	C₄×#41×C₁₉	C₂²	1	1	yes	characteristic
26	C₄×#41×C₁₉	C₂²	1	6	yes	complemented
27	C₂×C₄×D₄×C₁₉	—	2	6	no	—
28	C₂×C₄×D₄×C₁₉	C₂²	1	6	yes	complemented
29	C₁₉×#442	C₂²	1	3	yes	complemented
30	C₁₉×#442	C₂²	1	6	yes	complemented
31	C₁₉×#442	C₂²	1	6	yes	complemented
32	C₁₉×#442	C₂²	1	6	yes	complemented
33	C₁₉×#442	C₂²	1	3	yes	complemented
34	C₁₉×#441	C₂²	1	1	yes	characteristic, complemented
35	C₁₉×#441	C₂²	1	3	yes	complemented
36	C₁₉×#440	C₂²	1	6	yes	complemented
37	C₁₉×#440	C₂²	1	6	yes	complemented
38	C₄×SD₁₆×C₁₉	C₂²	1	12	yes	complemented
39	C₄×D₈×C₁₉	C₂²	1	12	yes	complemented
40	C₁₉×#428	C₂²	1	6	yes	complemented
41	C₁₉×#427	C₂²	1	3	yes	complemented
42	C₂×C₁₉×#106	C₂²	1	3	yes	complemented
43	C₁₉×#418	C₂²	1	6	yes	complemented
44	C₁₉×#417	C₂²	1	6	yes	complemented
45	C₁₉×#416	C₂²	1	6	yes	complemented
46	C₂×C₁₉×#102	C₂²	1	6	yes	complemented
47	C₁₉×#405	C₂²	1	3	yes	complemented
48	C₁₉×#405	C₂²	1	3	yes	complemented
49	C₄×M₁₆×C₁₉	C₂²	1	3	yes	complemented
50	C₂×C₁₉×#97	C₂²	1	3	yes	complemented
51	C₁₉×H(5,𝔽₂)	—	2	8	no	—
52	C₁₉×H(5,𝔽₂)	C₂×C₄	1	16	yes	complemented
53	C₂×#41×C₁₉	—	2	2	no	—
54	C₂×#41×C₁₉	C₂³	1	6	yes	—
55	C₂×#41×C₁₉	C₂³	1	1	yes	characteristic
56	C₂²×D₄×C₁₉	—	2	6	no	—
57	C₂²×D₄×C₁₉	C₂³	1	6	yes	—
58	C₂³×C₄×C₁₉	—	2	6	no	—
59	C₁₉×AGL(1,ℤ/8)	C₂×C₄	1	48	yes	complemented
60	C₁₉×#135	C₂×C₄	1	24	yes	complemented
61	C₂×Q₁₆×C₁₉	C₂³	1	1	yes	characteristic
62	C₂×SD₁₆×C₁₉	C₂³	1	6	yes	—
63	C₂×D₈×C₁₉	C₂×C₄	1	24	yes	complemented
64	C₂×D₈×C₁₉	C₂³	1	6	yes	—
65	C₂×D₈×C₁₉	C₂³	1	3	yes	—
66	C₁₉×#131	—	2	4	no	—
67	C₁₉×#131	C₂×C₄	1	8	yes	complemented
68	C₂×M₁₆×C₁₉	C₂³	1	3	yes	—
69	C₂×M₁₆×C₁₉	C₂³	1	3	yes	—
70	C₂²×C₈×C₁₉	C₂³	1	3	yes	—
71	C₂²×C₈×C₁₉	C₂³	1	3	yes	—
72	C₄×Q₈×C₁₉	—	2	2	no	—
73	C₄×Q₈×C₁₉	D₄	1	2	yes	—
74	C₄×Q₈×C₁₉	C₂³	1	6	yes	—
75	C₄×Q₈×C₁₉	C₂³	1	2	yes	—
76	C₄×D₄×C₁₉	—	2	6	no	—
77	C₄×D₄×C₁₉	—	2	6	no	—
78	C₄×D₄×C₁₉	—	2	6	no	—
79	C₄×D₄×C₁₉	—	2	6	no	—
80	C₄×D₄×C₁₉	—	2	6	no	—
81	C₄×D₄×C₁₉	—	2	12	no	—
82	C₄×D₄×C₁₉	—	2	6	no	—
83	C₄×D₄×C₁₉	—	2	6	no	—
84	C₄×D₄×C₁₉	D₄	1	6	yes	—
85	C₄×D₄×C₁₉	C₂³	1	6	yes	—
86	C₄×D₄×C₁₉	C₂³	1	12	yes	—
87	C₄×D₄×C₁₉	C₂³	1	6	yes	—
88	C₁₉×#117	—	2	6	no	—
89	C₁₉×#117	—	2	6	no	—
90	C₁₉×#117	C₂³	1	6	yes	—
91	C₁₉×#117	C₂³	1	3	yes	—
92	C₂×C₄⋊C₄×C₁₉	—	2	6	no	—
93	C₂×C₄⋊C₄×C₁₉	C₂³	1	6	yes	—
94	C₂×C₂²⋊C₄×C₁₉	—	2	6	no	—
95	C₂×C₂²⋊C₄×C₁₉	—	2	12	no	—
96	C₂×C₄²×C₁₉	—	2	6	no	—
97	C₂×C₄²×C₁₉	C₂³	1	3	yes	—
98	C₁₉×#107	C₂³	1	6	yes	—
99	C₁₉×#106	C₂³	1	3	yes	—
100	C₁₉×#106	C₂³	1	6	yes	—
101	C₁₉×#106	C₂³	1	1	yes	characteristic
102	C₁₉×#103	C₂³	1	2	yes	—
103	C₁₉×#103	C₂³	1	6	yes	—
104	C₁₉×#102	C₂³	1	6	yes	—
105	C₁₉×#102	C₂³	1	12	yes	—
106	C₁₉×#102	C₂³	1	6	yes	—
107	C₁₉×#97	C₂³	1	1	yes	characteristic
108	C₁₉×#97	C₂³	1	3	yes	—
109	C₁₉×#97	C₂³	1	3	yes	—
110	C₁₉×#97	C₂³	1	3	yes	—
111	C₄×C₈×C₁₉	C₂³	1	6	yes	—
112	C₂⁴×C₁₉	—	2	6	no	—
113	#41×C₁₉	—	2	16	no	—
114	#41×C₁₉	—	2	12	no	—
115	#41×C₁₉	C₂²×C₄	1	4	yes	—
116	#41×C₁₉	C₂²×C₄	1	24	yes	complemented
117	#41×C₁₉	#41	1	4	yes	—
118	C₂×Q₈×C₁₉	C₂×D₄	1	1	yes	characteristic
119	C₂×Q₈×C₁₉	C₂⁴	1	2	yes	—
120	C₂×D₄×C₁₉	—	2	6	no	—
121	C₂×D₄×C₁₉	—	2	48	no	—
122	C₂×D₄×C₁₉	—	2	6	no	—
123	C₂×D₄×C₁₉	—	2	12	no	—
124	C₂×D₄×C₁₉	C₂²×C₄	1	24	yes	complemented
125	C₂×D₄×C₁₉	C₂×D₄	1	3	yes	—
126	C₂×D₄×C₁₉	C₂⁴	1	6	yes	—
127	C₂²×C₄×C₁₉	—	2	6	no	—
128	C₂²×C₄×C₁₉	—	2	6	no	—
129	C₂²×C₄×C₁₉	—	2	6	no	—
130	C₂²×C₄×C₁₉	—	2	6	no	—
131	C₂²×C₄×C₁₉	—	2	12	no	—
132	C₂²×C₄×C₁₉	—	8	12	no	—
133	C₂²×C₄×C₁₉	C₂×D₄	1	6	yes	—
134	C₂²×C₄×C₁₉	C₂⁴	1	3	yes	—
135	Q₁₆×C₁₉	C₂²×C₄	1	4	yes	complemented
136	SD₁₆×C₁₉	C₂²×C₄	1	24	yes	complemented
137	D₈×C₁₉	C₂²×C₄	1	12	yes	complemented
138	D₈×C₁₉	C₂²×C₄	1	24	yes	complemented
139	M₁₆×C₁₉	—	2	6	no	—
140	M₁₆×C₁₉	C₂²×C₄	1	12	yes	complemented
141	C₂×C₈×C₁₉	—	2	6	no	—
142	C₂×C₈×C₁₉	C₂²×C₄	1	12	yes	complemented
143	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
144	C₂×C₈×C₁₉	C₂⁴	1	3	yes	—
145	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
146	C₂×C₈×C₁₉	C₂⁴	1	3	yes	—
147	C₄⋊C₄×C₁₉	—	2	6	no	—
148	C₄⋊C₄×C₁₉	—	2	6	no	—
149	C₄⋊C₄×C₁₉	—	2	2	no	—
150	C₄⋊C₄×C₁₉	C₂×D₄	1	6	yes	—
151	C₄⋊C₄×C₁₉	C₂⁴	1	6	yes	—
152	C₄⋊C₄×C₁₉	C₂⁴	1	2	yes	—
153	C₂²⋊C₄×C₁₉	—	2	6	no	—
154	C₂²⋊C₄×C₁₉	—	2	6	no	—
155	C₂²⋊C₄×C₁₉	—	2	6	no	—
156	C₂²⋊C₄×C₁₉	—	2	12	no	—
157	C₂²⋊C₄×C₁₉	C₂×D₄	1	6	yes	—
158	C₄²×C₁₉	—	2	2	no	—
159	C₄²×C₁₉	—	2	6	no	—
160	C₄²×C₁₉	—	2	6	no	—
161	C₄²×C₁₉	C₂×D₄	1	6	yes	—
162	C₄²×C₁₉	C₂⁴	1	1	yes	characteristic
163	C₄²×C₁₉	C₂⁴	1	3	yes	—
164	#60176	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
165	C₂³×C₁₉	—	2	6	no	—
166	C₂³×C₁₉	—	2	24	no	—
167	C₂³×C₁₉	—	8	6	no	—
168	C₂³×C₁₉	—	8	6	no	—
169	C₂³×C₁₉	C₂²×D₄	1	3	yes	—
170	Q₈×C₁₉	—	2	2	no	—
171	Q₈×C₁₉	C₄×D₄	1	4	yes	—
172	Q₈×C₁₉	C₂³×C₄	1	4	yes	—
173	D₄×C₁₉	—	2	24	no	—
174	D₄×C₁₉	—	2	24	no	—
175	D₄×C₁₉	—	2	6	no	—
176	D₄×C₁₉	C₄×D₄	1	12	yes	—
177	D₄×C₁₉	C₂³×C₄	1	12	yes	—
178	C₂×C₄×C₁₉	—	2	2	no	—
179	C₂×C₄×C₁₉	—	2	24	no	—
180	C₂×C₄×C₁₉	—	2	2	no	—
181	C₂×C₄×C₁₉	—	2	6	no	—
182	C₂×C₄×C₁₉	—	4	6	no	—
183	C₂×C₄×C₁₉	—	4	12	no	—
184	C₂×C₄×C₁₉	—	8	6	no	—
185	C₂×C₄×C₁₉	—	8	12	no	—
186	C₂×C₄×C₁₉	—	8	6	no	—
187	C₂×C₄×C₁₉	C₂³×C₄	1	6	yes	—
188	C₂×C₄×C₁₉	C₂²×D₄	1	2	yes	—
189	C₂×C₄×C₁₉	C₂²×D₄	1	6	yes	—
190	C₂×C₄×C₁₉	C₂²×D₄	1	3	yes	—
191	C₂×C₄×C₁₉	C₂×#41	1	6	yes	—
192	C₂×C₄×C₁₉	C₂⁵	1	1	yes	characteristic
193	C₈×C₁₉	—	2	1	no	—
194	C₈×C₁₉	—	2	3	no	—
195	C₈×C₁₉	C₂³×C₄	1	2	yes	—
196	C₈×C₁₉	C₂³×C₄	1	6	yes	—
197	C₂×#576	C₂×C₁₉	1	1	yes	characteristic
198	C₄×H(5,𝔽₂)	C₂×C₁₉	1	2	yes	complemented
199	#2952	C₂×C₁₉	1	3	yes	complemented
200	#2948	C₂×C₁₉	1	3	yes	complemented
201	#2946	C₂×C₁₉	1	6	yes	complemented
202	C₄×AGL(1,ℤ/8)	C₂×C₁₉	1	6	yes	complemented
203	#2943	C₂×C₁₉	1	3	yes	complemented
204	C₂×#442	C₂×C₁₉	1	3	yes	complemented
205	#2912	C₂×C₁₉	1	1	yes	characteristic, complemented
206	#2897	C₂×C₁₉	1	2	yes	complemented
207	#2875	C₂×C₁₉	1	1	yes	characteristic, complemented
208	C₂²×C₁₉	—	2	6	no	—
209	C₂²×C₁₉	—	2	12	no	—
210	C₂²×C₁₉	—	4	6	no	—
211	C₂²×C₁₉	—	4	6	no	—
212	C₂²×C₁₉	—	8	24	no	—
213	C₂²×C₁₉	C₂×C₄×D₄	1	6	yes	—
214	C₂²×C₁₉	C₂³×D₄	1	1	yes	characteristic
215	C₄×C₁₉	—	2	2	no	—
216	C₄×C₁₉	—	2	6	no	—
217	C₄×C₁₉	—	2	4	no	—
218	C₄×C₁₉	—	4	6	no	—
219	C₄×C₁₉	—	4	2	no	—
220	C₄×C₁₉	C₂×C₄×D₄	1	6	yes	—
221	C₄×C₁₉	C₂⁴×C₄	1	1	yes	characteristic
222	C₄×C₁₉	C₂²×#41	1	1	yes	characteristic
223	C₂×H(5,𝔽₂)	C₂²×C₁₉	1	2	yes	—
224	#576	C₄×C₁₉	1	16	yes	complemented
225	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	6	yes	—
226	C₂×#135	C₂²×C₁₉	1	3	yes	—
227	C₂²×D₈	C₂²×C₁₉	1	3	yes	—
228	C₂×#131	C₂²×C₁₉	1	1	yes	characteristic
229	C₂×#131	C₂²×C₁₉	1	1	yes	characteristic
230	#520	—	2	2	no	—
231	#520	C₂²×C₁₉	1	2	yes	—
232	#520	C₂²×C₁₉	1	6	yes	complemented
233	#518	—	2	6	no	—
234	#518	C₂²×C₁₉	1	6	yes	complemented
235	C₄×#41	—	2	2	no	—
236	C₄×#41	C₂²×C₁₉	1	1	yes	characteristic
237	C₄×#41	C₂²×C₁₉	1	6	yes	complemented
238	C₂×C₄×D₄	—	2	6	no	—
239	C₂×C₄×D₄	C₂²×C₁₉	1	6	yes	complemented
240	#442	C₂²×C₁₉	1	3	yes	complemented
241	#442	C₂²×C₁₉	1	6	yes	complemented
242	#442	C₂²×C₁₉	1	6	yes	complemented
243	#442	C₂²×C₁₉	1	6	yes	complemented
244	#442	C₂²×C₁₉	1	3	yes	complemented
245	#441	C₂²×C₁₉	1	1	yes	characteristic, complemented
246	#441	C₂²×C₁₉	1	3	yes	complemented
247	#440	C₂²×C₁₉	1	6	yes	complemented
248	#440	C₂²×C₁₉	1	6	yes	complemented
249	C₄×SD₁₆	C₂²×C₁₉	1	12	yes	complemented
250	C₄×D₈	C₂²×C₁₉	1	12	yes	complemented
251	#428	C₂²×C₁₉	1	6	yes	complemented
252	#427	C₂²×C₁₉	1	3	yes	complemented
253	C₂×#106	C₂²×C₁₉	1	3	yes	complemented
254	#418	C₂²×C₁₉	1	6	yes	complemented
255	#417	C₂²×C₁₉	1	6	yes	complemented
256	#416	C₂²×C₁₉	1	6	yes	complemented
257	C₂×#102	C₂²×C₁₉	1	6	yes	complemented
258	#405	C₂²×C₁₉	1	3	yes	complemented
259	#405	C₂²×C₁₉	1	3	yes	complemented
260	C₄×M₁₆	C₂²×C₁₉	1	3	yes	complemented
261	C₂×#97	C₂²×C₁₉	1	3	yes	complemented
262	C₂×C₁₉	—	2	6	no	—
263	C₂×C₁₉	—	4	12	no	—
264	C₂×C₁₉	C₂²×C₄×D₄	1	1	yes	characteristic
265	C₂×C₁₉	#3585	1	2	yes	—
266	H(5,𝔽₂)	—	2	8	no	—
267	H(5,𝔽₂)	C₂×C₄×C₁₉	1	16	yes	complemented
268	C₂×#41	—	2	2	no	—
269	C₂×#41	C₂³×C₁₉	1	6	yes	—
270	C₂×#41	C₂³×C₁₉	1	1	yes	characteristic
271	C₂²×D₄	—	2	6	no	—
272	C₂²×D₄	C₂³×C₁₉	1	6	yes	—
273	C₂³×C₄	—	2	6	no	—
274	AGL(1,ℤ/8)	C₂×C₄×C₁₉	1	48	yes	complemented
275	#135	C₂×C₄×C₁₉	1	24	yes	complemented
276	C₂×Q₁₆	C₂³×C₁₉	1	1	yes	characteristic
277	C₂×SD₁₆	C₂³×C₁₉	1	6	yes	—
278	C₂×D₈	C₂×C₄×C₁₉	1	24	yes	complemented
279	C₂×D₈	C₂³×C₁₉	1	3	yes	—
280	C₂×D₈	C₂³×C₁₉	1	6	yes	—
281	#131	—	2	4	no	—
282	#131	C₂×C₄×C₁₉	1	8	yes	complemented
283	C₂×M₁₆	C₂³×C₁₉	1	3	yes	—
284	C₂×M₁₆	C₂³×C₁₉	1	3	yes	—
285	C₂²×C₈	C₂³×C₁₉	1	3	yes	—
286	C₂²×C₈	C₂³×C₁₉	1	3	yes	—
287	C₄×Q₈	—	2	2	no	—
288	C₄×Q₈	D₄×C₁₉	1	2	yes	—
289	C₄×Q₈	C₂³×C₁₉	1	2	yes	—
290	C₄×Q₈	C₂³×C₁₉	1	6	yes	—
291	C₄×D₄	—	2	6	no	—
292	C₄×D₄	—	2	6	no	—
293	C₄×D₄	—	2	6	no	—
294	C₄×D₄	—	2	6	no	—
295	C₄×D₄	—	2	6	no	—
296	C₄×D₄	—	2	12	no	—
297	C₄×D₄	—	2	6	no	—
298	C₄×D₄	—	2	6	no	—
299	C₄×D₄	D₄×C₁₉	1	6	yes	—
300	C₄×D₄	C₂³×C₁₉	1	6	yes	—
301	C₄×D₄	C₂³×C₁₉	1	12	yes	—
302	C₄×D₄	C₂³×C₁₉	1	6	yes	—
303	#117	—	2	6	no	—
304	#117	—	2	6	no	—
305	#117	C₂³×C₁₉	1	6	yes	—
306	#117	C₂³×C₁₉	1	3	yes	—
307	C₂×C₄⋊C₄	—	2	6	no	—
308	C₂×C₄⋊C₄	C₂³×C₁₉	1	6	yes	—
309	C₂×C₂²⋊C₄	—	2	6	no	—
310	C₂×C₂²⋊C₄	—	2	12	no	—
311	C₂×C₄²	—	2	6	no	—
312	C₂×C₄²	C₂³×C₁₉	1	3	yes	—
313	#107	C₂³×C₁₉	1	6	yes	—
314	#106	C₂³×C₁₉	1	3	yes	—
315	#106	C₂³×C₁₉	1	6	yes	—
316	#106	C₂³×C₁₉	1	1	yes	characteristic
317	#103	C₂³×C₁₉	1	2	yes	—
318	#103	C₂³×C₁₉	1	6	yes	—
319	#102	C₂³×C₁₉	1	6	yes	—
320	#102	C₂³×C₁₉	1	12	yes	—
321	#102	C₂³×C₁₉	1	6	yes	—
322	#97	C₂³×C₁₉	1	1	yes	characteristic
323	#97	C₂³×C₁₉	1	3	yes	—
324	#97	C₂³×C₁₉	1	3	yes	—
325	#97	C₂³×C₁₉	1	3	yes	—
326	C₄×C₈	C₂³×C₁₉	1	6	yes	—
327	C₁₉	#60176	1	1	yes	characteristic, direct product factor, Sylow
328	C₂⁴	—	2	6	no	—
329	#41	—	2	16	no	—
330	#41	—	2	12	no	—
331	#41	C₂²×C₄×C₁₉	1	4	yes	—
332	#41	C₂²×C₄×C₁₉	1	24	yes	complemented
333	#41	#41×C₁₉	1	4	yes	—
334	C₂×Q₈	C₂×D₄×C₁₉	1	1	yes	characteristic
335	C₂×Q₈	C₂⁴×C₁₉	1	2	yes	—
336	C₂×D₄	—	2	6	no	—
337	C₂×D₄	—	2	48	no	—
338	C₂×D₄	—	2	6	no	—
339	C₂×D₄	—	2	12	no	—
340	C₂×D₄	C₂²×C₄×C₁₉	1	24	yes	complemented
341	C₂×D₄	C₂×D₄×C₁₉	1	3	yes	—
342	C₂×D₄	C₂⁴×C₁₉	1	6	yes	—
343	C₂²×C₄	—	2	6	no	—
344	C₂²×C₄	—	2	6	no	—
345	C₂²×C₄	—	2	6	no	—
346	C₂²×C₄	—	2	6	no	—
347	C₂²×C₄	—	2	12	no	—
348	C₂²×C₄	—	8	12	no	—
349	C₂²×C₄	C₂×D₄×C₁₉	1	6	yes	—
350	C₂²×C₄	C₂⁴×C₁₉	1	3	yes	—
351	Q₁₆	C₂²×C₄×C₁₉	1	4	yes	complemented
352	SD₁₆	C₂²×C₄×C₁₉	1	24	yes	complemented
353	D₈	C₂²×C₄×C₁₉	1	12	yes	complemented
354	D₈	C₂²×C₄×C₁₉	1	24	yes	complemented
355	M₁₆	—	2	6	no	—
356	M₁₆	C₂²×C₄×C₁₉	1	12	yes	complemented
357	C₂×C₈	—	2	6	no	—
358	C₂×C₈	C₂²×C₄×C₁₉	1	12	yes	complemented
359	C₂×C₈	C₂⁴×C₁₉	1	3	yes	—
360	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
361	C₂×C₈	C₂⁴×C₁₉	1	3	yes	—
362	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
363	C₄⋊C₄	—	2	6	no	—
364	C₄⋊C₄	—	2	6	no	—
365	C₄⋊C₄	—	2	2	no	—
366	C₄⋊C₄	C₂×D₄×C₁₉	1	6	yes	—
367	C₄⋊C₄	C₂⁴×C₁₉	1	6	yes	—
368	C₄⋊C₄	C₂⁴×C₁₉	1	2	yes	—
369	C₂²⋊C₄	—	2	6	no	—
370	C₂²⋊C₄	—	2	6	no	—
371	C₂²⋊C₄	—	2	6	no	—
372	C₂²⋊C₄	—	2	12	no	—
373	C₂²⋊C₄	C₂×D₄×C₁₉	1	6	yes	—
374	C₄²	—	2	2	no	—
375	C₄²	—	2	6	no	—
376	C₄²	—	2	6	no	—
377	C₄²	C₂×D₄×C₁₉	1	6	yes	—
378	C₄²	C₂⁴×C₁₉	1	3	yes	—
379	C₄²	C₂⁴×C₁₉	1	1	yes	characteristic
380	C₂³	—	2	6	no	—
381	C₂³	—	2	24	no	—
382	C₂³	—	8	6	no	—
383	C₂³	—	8	6	no	—
384	C₂³	C₂²×D₄×C₁₉	1	3	yes	—
385	Q₈	—	2	2	no	—
386	Q₈	C₄×D₄×C₁₉	1	4	yes	—
387	Q₈	C₂³×C₄×C₁₉	1	4	yes	—
388	D₄	—	2	24	no	—
389	D₄	—	2	24	no	—
390	D₄	—	2	6	no	—
391	D₄	C₄×D₄×C₁₉	1	12	yes	—
392	D₄	C₂³×C₄×C₁₉	1	12	yes	—
393	C₂×C₄	—	2	2	no	—
394	C₂×C₄	—	2	24	no	—
395	C₂×C₄	—	2	2	no	—
396	C₂×C₄	—	2	6	no	—
397	C₂×C₄	—	4	6	no	—
398	C₂×C₄	—	4	12	no	—
399	C₂×C₄	—	8	12	no	—
400	C₂×C₄	—	8	6	no	—
401	C₂×C₄	—	8	6	no	—
402	C₂×C₄	C₂³×C₄×C₁₉	1	6	yes	—
403	C₂×C₄	C₂²×D₄×C₁₉	1	2	yes	—
404	C₂×C₄	C₂²×D₄×C₁₉	1	6	yes	—
405	C₂×C₄	C₂²×D₄×C₁₉	1	3	yes	—
406	C₂×C₄	C₂×#41×C₁₉	1	6	yes	—
407	C₂×C₄	C₂⁵×C₁₉	1	1	yes	characteristic
408	C₈	—	2	1	no	—
409	C₈	—	2	3	no	—
410	C₈	C₂³×C₄×C₁₉	1	2	yes	—
411	C₈	C₂³×C₄×C₁₉	1	6	yes	—
412	C₂²	—	2	6	no	—
413	C₂²	—	2	12	no	—
414	C₂²	—	4	6	no	—
415	C₂²	—	4	6	no	—
416	C₂²	—	8	24	no	—
417	C₂²	C₂×C₄×D₄×C₁₉	1	6	yes	—
418	C₂²	C₂³×D₄×C₁₉	1	1	yes	characteristic
419	C₄	—	2	2	no	—
420	C₄	—	2	6	no	—
421	C₄	—	2	4	no	—
422	C₄	—	4	6	no	—
423	C₄	—	4	2	no	—
424	C₄	C₂×C₄×D₄×C₁₉	1	6	yes	—
425	C₄	C₂⁴×C₄×C₁₉	1	1	yes	characteristic
426	C₄	C₂²×#41×C₁₉	1	1	yes	characteristic
427	C₂	—	2	6	no	—
428	C₂	—	4	12	no	—
429	C₂	C₂²×C₄×D₄×C₁₉	1	1	yes	characteristic
430	C₂	C₁₉×#3585	1	2	yes	—

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂³×D₄
commutator	C₄	C₂⁴×C₄×C₁₉
Frattini, cosocle	C₂×C₄	C₂⁵×C₁₉
prime radical	C₂×C₁₉×#576	C₂
LCS	G ▷ 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
2. C₄×C₁₉×H(5,𝔽₂)	C₂	semidirect
3. C₁₉×#2952	C₂	semidirect
4. C₁₉×#2948	C₂	semidirect
5. C₁₉×#2946	C₂	semidirect
6. C₄×C₁₉×AGL(1,ℤ/8)	C₂	semidirect
7. C₁₉×#2943	C₂	semidirect
8. C₂×C₁₉×#442	C₂	semidirect
9. C₁₉×#2912	C₂	semidirect
10. C₁₉×#2897	C₂	semidirect
11. C₁₉×#2875	C₂	semidirect
13. C₁₉×#576	C₄	semidirect
21. C₁₉×#520	C₂²	semidirect
23. C₁₉×#518	C₂²	semidirect
26. C₄×#41×C₁₉	C₂²	semidirect
28. C₂×C₄×D₄×C₁₉	C₂²	semidirect
29. C₁₉×#442	C₂²	semidirect
30. C₁₉×#442	C₂²	semidirect
31. C₁₉×#442	C₂²	semidirect
32. C₁₉×#442	C₂²	semidirect
33. C₁₉×#442	C₂²	semidirect
34. C₁₉×#441	C₂²	semidirect
35. C₁₉×#441	C₂²	semidirect
36. C₁₉×#440	C₂²	semidirect
37. C₁₉×#440	C₂²	semidirect
38. C₄×SD₁₆×C₁₉	C₂²	semidirect
39. C₄×D₈×C₁₉	C₂²	semidirect
40. C₁₉×#428	C₂²	semidirect
41. C₁₉×#427	C₂²	semidirect
42. C₂×C₁₉×#106	C₂²	semidirect
43. C₁₉×#418	C₂²	semidirect
44. C₁₉×#417	C₂²	semidirect
45. C₁₉×#416	C₂²	semidirect
46. C₂×C₁₉×#102	C₂²	semidirect
47. C₁₉×#405	C₂²	semidirect
48. C₁₉×#405	C₂²	semidirect
49. C₄×M₁₆×C₁₉	C₂²	semidirect
50. C₂×C₁₉×#97	C₂²	semidirect
52. C₁₉×H(5,𝔽₂)	C₂×C₄	semidirect
59. C₁₉×AGL(1,ℤ/8)	C₂×C₄	semidirect
60. C₁₉×#135	C₂×C₄	semidirect
63. C₂×D₈×C₁₉	C₂×C₄	semidirect
67. C₁₉×#131	C₂×C₄	semidirect
116. #41×C₁₉	C₂²×C₄	semidirect
124. C₂×D₄×C₁₉	C₂²×C₄	semidirect
135. Q₁₆×C₁₉	C₂²×C₄	semidirect
136. SD₁₆×C₁₉	C₂²×C₄	semidirect
137. D₈×C₁₉	C₂²×C₄	semidirect
138. D₈×C₁₉	C₂²×C₄	semidirect
140. M₁₆×C₁₉	C₂²×C₄	semidirect
142. C₂×C₈×C₁₉	C₂²×C₄	semidirect
164. #60176	C₁₉	direct (N × H)
198. C₄×H(5,𝔽₂)	C₂×C₁₉	semidirect
199. #2952	C₂×C₁₉	semidirect
200. #2948	C₂×C₁₉	semidirect
201. #2946	C₂×C₁₉	semidirect
202. C₄×AGL(1,ℤ/8)	C₂×C₁₉	semidirect
203. #2943	C₂×C₁₉	semidirect
204. C₂×#442	C₂×C₁₉	semidirect
205. #2912	C₂×C₁₉	semidirect
206. #2897	C₂×C₁₉	semidirect
207. #2875	C₂×C₁₉	semidirect
224. #576	C₄×C₁₉	semidirect
232. #520	C₂²×C₁₉	semidirect
234. #518	C₂²×C₁₉	semidirect
237. C₄×#41	C₂²×C₁₉	semidirect
239. C₂×C₄×D₄	C₂²×C₁₉	semidirect
240. #442	C₂²×C₁₉	semidirect
241. #442	C₂²×C₁₉	semidirect
242. #442	C₂²×C₁₉	semidirect
243. #442	C₂²×C₁₉	semidirect
244. #442	C₂²×C₁₉	semidirect
245. #441	C₂²×C₁₉	semidirect
246. #441	C₂²×C₁₉	semidirect
247. #440	C₂²×C₁₉	semidirect
248. #440	C₂²×C₁₉	semidirect
249. C₄×SD₁₆	C₂²×C₁₉	semidirect
250. C₄×D₈	C₂²×C₁₉	semidirect
251. #428	C₂²×C₁₉	semidirect
252. #427	C₂²×C₁₉	semidirect
253. C₂×#106	C₂²×C₁₉	semidirect
254. #418	C₂²×C₁₉	semidirect
255. #417	C₂²×C₁₉	semidirect
256. #416	C₂²×C₁₉	semidirect
257. C₂×#102	C₂²×C₁₉	semidirect
258. #405	C₂²×C₁₉	semidirect
259. #405	C₂²×C₁₉	semidirect
260. C₄×M₁₆	C₂²×C₁₉	semidirect
261. C₂×#97	C₂²×C₁₉	semidirect
267. H(5,𝔽₂)	C₂×C₄×C₁₉	semidirect
274. AGL(1,ℤ/8)	C₂×C₄×C₁₉	semidirect
275. #135	C₂×C₄×C₁₉	semidirect
278. C₂×D₈	C₂×C₄×C₁₉	semidirect
282. #131	C₂×C₄×C₁₉	semidirect
327. C₁₉	#60176	direct (N × H)
332. #41	C₂²×C₄×C₁₉	semidirect
340. C₂×D₄	C₂²×C₄×C₁₉	semidirect
351. Q₁₆	C₂²×C₄×C₁₉	semidirect
352. SD₁₆	C₂²×C₄×C₁₉	semidirect
353. D₈	C₂²×C₄×C₁₉	semidirect
354. D₈	C₂²×C₄×C₁₉	semidirect
356. M₁₆	C₂²×C₄×C₁₉	semidirect
358. C₂×C₈	C₂²×C₄×C₁₉	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₁₉×#576	2
C₄×C₁₉×H(5,𝔽₂)	2
C₁₉×#2952	2
C₁₉×#2948	2
C₁₉×#2946	2
C₄×C₁₉×AGL(1,ℤ/8)	2
C₁₉×#2943	2
C₂×C₁₉×#442	2
C₁₉×#2912	2
C₁₉×#2897	2
C₁₉×#2875	2
#60176	19

Subgroups — C19×#60176 #18066135

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#60176 #18066135