Subgroups — C₁₉×#60650 #18066609

Order 4864.

3274 conjugacy classes of subgroups.

The subgroup lattice has 508 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#577	C₂	1	2	yes	maximal, complemented
2	C₂×C₁₉×#576	C₂	1	2	yes	maximal, complemented
3	C₁₉×#3500	C₂	1	1	yes	maximal, characteristic, complemented
4	C₁₉×#3498	C₂	1	1	yes	maximal, characteristic, complemented
5	C₁₉×#3155	C₂	1	6	yes	maximal, complemented
6	C₁₉×#3154	C₂	1	6	yes	maximal, complemented
7	C₁₉×#3153	C₂	1	3	yes	maximal, complemented
8	C₁₉×#3151	C₂	1	3	yes	maximal, complemented
9	C₁₉×#3150	C₂	1	3	yes	maximal, complemented
10	C₂×C₁₉×#496	C₂	1	3	yes	maximal, complemented
11	C₁₉×#2875	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×C₁₉×2₋¹⁺⁴	C₂²	1	1	yes	characteristic
13	C₂×C₁₉×H(5,𝔽₂)	C₂²	1	2	yes	—
14	C₂×C₁₉×H(5,𝔽₂)	C₂²	1	1	yes	characteristic
15	C₁₉×#577	—	2	16	no	—
16	C₁₉×#576	—	2	16	no	—
17	C₂×C₁₉×#137	C₂²	1	6	yes	complemented
18	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	6	yes	complemented
19	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	6	yes	complemented
20	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	6	yes	complemented
21	C₂×C₁₉×#135	C₂²	1	6	yes	complemented
22	C₂×C₁₉×#135	C₂²	1	6	yes	complemented
23	C₂²×SD₁₆×C₁₉	C₂²	1	6	yes	complemented
24	C₂²×D₈×C₁₉	C₂²	1	6	yes	complemented
25	C₂×C₁₉×#131	C₂²	1	2	yes	—
26	C₁₉×#550	—	2	2	no	—
27	C₁₉×#548	—	2	2	no	—
28	C₁₉×#546	—	2	6	no	—
29	D₄²×C₁₉	—	2	6	no	—
30	C₁₉×#536	C₂²	1	3	yes	complemented
31	C₁₉×#535	C₂²	1	6	yes	complemented
32	C₁₉×#535	C₂²	1	3	yes	complemented
33	C₁₉×#532	C₂²	1	3	yes	complemented
34	C₁₉×#532	C₂²	1	3	yes	complemented
35	C₂×C₁₉×#127	C₂²	1	3	yes	complemented
36	C₂×C₁₉×#124	C₂²	1	3	yes	complemented
37	C₄×#41×C₁₉	C₂²	1	1	yes	characteristic
38	C₁₉×#497	C₂²	1	1	yes	characteristic, complemented
39	C₁₉×#497	C₂²	1	3	yes	complemented
40	C₁₉×#497	C₂²	1	6	yes	complemented
41	C₁₉×#496	C₂²	1	3	yes	complemented
42	C₁₉×#496	C₂²	1	6	yes	complemented
43	C₁₉×#496	C₂²	1	12	yes	complemented
44	C₁₉×#496	C₂²	1	3	yes	complemented
45	C₁₉×#496	C₂²	1	6	yes	complemented
46	C₁₉×#495	C₂²	1	12	yes	complemented
47	C₁₉×#493	C₂²	1	6	yes	complemented
48	C₁₉×#492	C₂²	1	6	yes	complemented
49	C₁₉×#405	C₂²	1	6	yes	complemented
50	C₄×M₁₆×C₁₉	C₂²	1	3	yes	complemented
51	C₂×C₁₉×#97	C₂²	1	3	yes	complemented
52	C₁₉×2₋¹⁺⁴	—	2	8	no	—
53	C₁₉×H(5,𝔽₂)	—	2	8	no	—
54	C₁₉×H(5,𝔽₂)	—	2	8	no	—
55	C₁₉×H(5,𝔽₂)	—	2	8	no	—
56	C₂×#41×C₁₉	—	2	1	no	—
57	C₂×#41×C₁₉	—	2	2	no	—
58	C₂×#41×C₁₉	—	2	3	no	—
59	C₂×#41×C₁₉	C₂³	1	3	yes	—
60	C₂×#41×C₁₉	C₂³	1	6	yes	—
61	C₂×#41×C₁₉	C₂³	1	3	yes	—
62	C₂×#41×C₁₉	C₂³	1	1	yes	characteristic
63	C₂²×Q₈×C₁₉	—	2	1	no	—
64	C₂²×Q₈×C₁₉	C₂³	1	3	yes	—
65	C₂²×D₄×C₁₉	—	2	6	no	—
66	C₂²×D₄×C₁₉	—	2	3	no	—
67	C₂²×D₄×C₁₉	—	2	6	no	—
68	C₂²×D₄×C₁₉	C₂³	1	3	yes	—
69	C₂²×D₄×C₁₉	C₂³	1	6	yes	—
70	C₁₉×#137	—	2	24	no	—
71	C₁₉×AGL(1,ℤ/8)	—	2	24	no	—
72	C₁₉×AGL(1,ℤ/8)	—	2	24	no	—
73	C₁₉×AGL(1,ℤ/8)	—	2	24	no	—
74	C₁₉×#135	—	2	24	no	—
75	C₁₉×#135	—	2	24	no	—
76	C₂×Q₁₆×C₁₉	C₂³	1	6	yes	—
77	C₂×Q₁₆×C₁₉	C₂³	1	2	yes	—
78	C₂×SD₁₆×C₁₉	—	2	24	no	—
79	C₂×SD₁₆×C₁₉	C₂³	1	6	yes	—
80	C₂×SD₁₆×C₁₉	C₂³	1	12	yes	—
81	C₂×SD₁₆×C₁₉	C₂³	1	6	yes	—
82	C₂×SD₁₆×C₁₉	C₂³	1	6	yes	—
83	C₂×SD₁₆×C₁₉	C₂³	1	2	yes	—
84	C₂×D₈×C₁₉	—	2	24	no	—
85	C₂×D₈×C₁₉	C₂³	1	6	yes	—
86	C₂×D₈×C₁₉	C₂³	1	12	yes	—
87	C₂×D₈×C₁₉	C₂³	1	6	yes	—
88	C₁₉×#131	D₄	1	16	yes	complemented
89	C₂×M₁₆×C₁₉	C₂³	1	6	yes	—
90	C₂²×C₈×C₁₉	C₂³	1	6	yes	—
91	C₁₉×C₄⋊Q₈	C₂³	1	3	yes	—
92	C₁₉×C₄⋊Q₈	C₂³	1	1	yes	characteristic
93	C₁₉×#127	—	2	6	no	—
94	C₁₉×#127	C₂³	1	6	yes	—
95	C₁₉×#127	C₂³	1	3	yes	—
96	C₁₉×#127	C₂³	1	3	yes	—
97	C₁₉×#124	—	2	6	no	—
98	C₁₉×#124	C₂³	1	6	yes	—
99	C₁₉×#124	C₂³	1	6	yes	—
100	C₁₉×#124	C₂³	1	3	yes	—
101	C₁₉×#124	C₂³	1	1	yes	characteristic
102	C₁₉×#123	—	2	6	no	—
103	C₁₉×C₂²⋊Q₈	—	2	6	no	—
104	C₁₉×#121	—	2	6	no	—
105	C₁₉×#121	—	2	6	no	—
106	C₁₉×#121	—	2	12	no	—
107	C₁₉×#121	—	2	6	no	—
108	C₁₉×#120	—	2	12	no	—
109	C₁₉×#120	—	2	6	no	—
110	C₄×Q₈×C₁₉	D₄	1	2	yes	—
111	C₄×D₄×C₁₉	—	2	6	no	—
112	C₄×D₄×C₁₉	—	2	6	no	—
113	C₄×D₄×C₁₉	D₄	1	6	yes	—
114	C₁₉×#117	C₂³	1	3	yes	—
115	C₂×C₂²⋊C₄×C₁₉	—	2	6	no	—
116	C₂×C₄²×C₁₉	C₂³	1	3	yes	—
117	C₁₉×#97	C₂³	1	1	yes	characteristic
118	C₁₉×#97	C₂³	1	3	yes	—
119	C₁₉×#97	C₂³	1	6	yes	—
120	C₄×C₈×C₁₉	C₂³	1	6	yes	—
121	C₂⁴×C₁₉	—	2	3	no	—
122	C₂⁴×C₁₉	—	2	6	no	—
123	#41×C₁₉	—	2	12	no	—
124	#41×C₁₉	—	2	12	no	—
125	#41×C₁₉	—	2	12	no	—
126	#41×C₁₉	—	2	12	no	—
127	#41×C₁₉	—	4	4	no	—
128	#41×C₁₉	—	4	8	no	—
129	#41×C₁₉	—	4	12	no	—
130	#41×C₁₉	C₂×D₄	1	8	yes	—
131	C₂×Q₈×C₁₉	—	2	3	no	—
132	C₂×Q₈×C₁₉	—	2	12	no	—
133	C₂×Q₈×C₁₉	—	4	4	no	—
134	C₂×Q₈×C₁₉	C₂×D₄	1	1	yes	characteristic
135	C₂×Q₈×C₁₉	C₂⁴	1	3	yes	—
136	C₂×Q₈×C₁₉	C₂⁴	1	2	yes	—
137	C₂×Q₈×C₁₉	C₂⁴	1	1	yes	characteristic
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	—	2	12	no	—
142	C₂×D₄×C₁₉	—	2	12	no	—
143	C₂×D₄×C₁₉	—	2	12	no	—
144	C₂×D₄×C₁₉	—	2	6	no	—
145	C₂×D₄×C₁₉	—	2	3	no	—
146	C₂×D₄×C₁₉	—	2	6	no	—
147	C₂×D₄×C₁₉	—	2	6	no	—
148	C₂×D₄×C₁₉	—	2	12	no	—
149	C₂×D₄×C₁₉	—	4	24	no	—
150	C₂×D₄×C₁₉	—	4	12	no	—
151	C₂×D₄×C₁₉	—	8	12	no	—
152	C₂×D₄×C₁₉	C₂×D₄	1	3	yes	—
153	C₂×D₄×C₁₉	C₂⁴	1	3	yes	—
154	C₂×D₄×C₁₉	C₂⁴	1	1	yes	characteristic
155	C₂×D₄×C₁₉	C₂⁴	1	6	yes	—
156	C₂²×C₄×C₁₉	—	2	3	no	—
157	C₂²×C₄×C₁₉	—	2	6	no	—
158	C₂²×C₄×C₁₉	—	2	3	no	—
159	C₂²×C₄×C₁₉	—	2	3	no	—
160	C₂²×C₄×C₁₉	C₂×D₄	1	6	yes	—
161	C₂²×C₄×C₁₉	C₂⁴	1	3	yes	—
162	Q₁₆×C₁₉	—	2	4	no	—
163	Q₁₆×C₁₉	—	2	12	no	—
164	SD₁₆×C₁₉	—	2	12	no	—
165	SD₁₆×C₁₉	—	2	24	no	—
166	SD₁₆×C₁₉	—	2	4	no	—
167	SD₁₆×C₁₉	—	2	12	no	—
168	SD₁₆×C₁₉	—	2	12	no	—
169	D₈×C₁₉	—	2	12	no	—
170	D₈×C₁₉	—	2	24	no	—
171	D₈×C₁₉	—	2	12	no	—
172	M₁₆×C₁₉	C₂×D₄	1	24	yes	complemented
173	C₂×C₈×C₁₉	C₂×D₄	1	24	yes	complemented
174	C₂×C₈×C₁₉	C₂⁴	1	2	yes	—
175	C₂×C₈×C₁₉	C₂⁴	1	6	yes	—
176	C₄⋊C₄×C₁₉	—	2	2	no	—
177	C₄⋊C₄×C₁₉	—	2	6	no	—
178	C₄⋊C₄×C₁₉	C₂×D₄	1	6	yes	—
179	C₂²⋊C₄×C₁₉	—	2	6	no	—
180	C₂²⋊C₄×C₁₉	—	2	12	no	—
181	C₂²⋊C₄×C₁₉	—	2	2	no	—
182	C₂²⋊C₄×C₁₉	—	2	12	no	—
183	C₂²⋊C₄×C₁₉	C₂×D₄	1	6	yes	—
184	C₄²×C₁₉	C₂×D₄	1	6	yes	—
185	C₄²×C₁₉	C₂⁴	1	1	yes	characteristic
186	C₄²×C₁₉	C₂⁴	1	3	yes	—
187	#60650	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
188	C₂³×C₁₉	—	2	3	no	—
189	C₂³×C₁₉	—	2	1	no	—
190	C₂³×C₁₉	—	2	6	no	—
191	C₂³×C₁₉	—	4	6	no	—
192	C₂³×C₁₉	—	4	12	no	—
193	C₂³×C₁₉	—	8	12	no	—
194	C₂³×C₁₉	—	8	6	no	—
195	C₂³×C₁₉	C₂²×D₄	1	3	yes	—
196	Q₈×C₁₉	—	2	6	no	—
197	Q₈×C₁₉	—	2	2	no	—
198	Q₈×C₁₉	—	2	2	no	—
199	Q₈×C₁₉	—	2	2	no	—
200	Q₈×C₁₉	—	4	6	no	—
201	Q₈×C₁₉	#127	1	4	yes	—
202	D₄×C₁₉	—	2	6	no	—
203	D₄×C₁₉	—	2	6	no	—
204	D₄×C₁₉	—	2	2	no	—
205	D₄×C₁₉	—	2	6	no	—
206	D₄×C₁₉	—	4	12	no	—
207	D₄×C₁₉	—	4	12	no	—
208	D₄×C₁₉	—	4	6	no	—
209	D₄×C₁₉	—	4	6	no	—
210	D₄×C₁₉	—	4	6	no	—
211	D₄×C₁₉	—	4	12	no	—
212	D₄×C₁₉	—	8	6	no	—
213	D₄×C₁₉	—	8	12	no	—
214	D₄×C₁₉	#127	1	12	yes	—
215	C₂×C₄×C₁₉	—	2	2	no	—
216	C₂×C₄×C₁₉	—	2	3	no	—
217	C₂×C₄×C₁₉	—	2	1	no	—
218	C₂×C₄×C₁₉	—	4	6	no	—
219	C₂×C₄×C₁₉	—	4	6	no	—
220	C₂×C₄×C₁₉	—	4	12	no	—
221	C₂×C₄×C₁₉	—	4	6	no	—
222	C₂×C₄×C₁₉	—	4	6	no	—
223	C₂×C₄×C₁₉	C₂²×D₄	1	2	yes	—
224	C₂×C₄×C₁₉	C₂²×D₄	1	6	yes	—
225	C₂×C₄×C₁₉	C₂²×D₄	1	3	yes	—
226	C₂×C₄×C₁₉	C₂²×D₄	1	12	yes	—
227	C₂×C₄×C₁₉	C₂⁵	1	1	yes	characteristic
228	C₈×C₁₉	C₂²×D₄	1	4	yes	—
229	C₈×C₁₉	C₂²×D₄	1	12	yes	—
230	C₂×#577	C₂×C₁₉	1	2	yes	complemented
231	C₂×#576	C₂×C₁₉	1	2	yes	complemented
232	#3500	C₂×C₁₉	1	1	yes	characteristic, complemented
233	#3498	C₂×C₁₉	1	1	yes	characteristic, complemented
234	#3155	C₂×C₁₉	1	6	yes	complemented
235	#3154	C₂×C₁₉	1	6	yes	complemented
236	#3153	C₂×C₁₉	1	3	yes	complemented
237	#3151	C₂×C₁₉	1	3	yes	complemented
238	#3150	C₂×C₁₉	1	3	yes	complemented
239	C₂×#496	C₂×C₁₉	1	3	yes	complemented
240	#2875	C₂×C₁₉	1	1	yes	characteristic, complemented
241	C₂²×C₁₉	—	2	6	no	—
242	C₂²×C₁₉	—	4	12	no	—
243	C₂²×C₁₉	—	4	2	no	—
244	C₂²×C₁₉	—	4	6	no	—
245	C₂²×C₁₉	—	4	1	no	—
246	C₂²×C₁₉	—	4	3	no	—
247	C₂²×C₁₉	—	4	6	no	—
248	C₂²×C₁₉	—	16	12	no	—
249	C₂²×C₁₉	—	16	6	no	—
250	C₂²×C₁₉	C₂×#127	1	6	yes	—
251	C₂²×C₁₉	C₂³×D₄	1	1	yes	characteristic
252	C₄×C₁₉	—	2	2	no	—
253	C₄×C₁₉	—	2	6	no	—
254	C₄×C₁₉	—	4	2	no	—
255	C₄×C₁₉	—	4	1	no	—
256	C₄×C₁₉	—	4	3	no	—
257	C₄×C₁₉	C₂×#127	1	6	yes	—
258	C₄×C₁₉	C₂³×D₄	1	2	yes	—
259	C₂×2₋¹⁺⁴	C₂²×C₁₉	1	1	yes	characteristic
260	C₂×H(5,𝔽₂)	C₂²×C₁₉	1	2	yes	—
261	C₂×H(5,𝔽₂)	C₂²×C₁₉	1	1	yes	characteristic
262	#577	—	2	16	no	—
263	#576	—	2	16	no	—
264	C₂×#137	C₂²×C₁₉	1	6	yes	complemented
265	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	6	yes	complemented
266	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	6	yes	complemented
267	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	6	yes	complemented
268	C₂×#135	C₂²×C₁₉	1	6	yes	complemented
269	C₂×#135	C₂²×C₁₉	1	6	yes	complemented
270	C₂²×SD₁₆	C₂²×C₁₉	1	6	yes	complemented
271	C₂²×D₈	C₂²×C₁₉	1	6	yes	complemented
272	C₂×#131	C₂²×C₁₉	1	2	yes	—
273	#550	—	2	2	no	—
274	#548	—	2	2	no	—
275	#546	—	2	6	no	—
276	D₄²	—	2	6	no	—
277	#536	C₂²×C₁₉	1	3	yes	complemented
278	#535	C₂²×C₁₉	1	6	yes	complemented
279	#535	C₂²×C₁₉	1	3	yes	complemented
280	#532	C₂²×C₁₉	1	3	yes	complemented
281	#532	C₂²×C₁₉	1	3	yes	complemented
282	C₂×#127	C₂²×C₁₉	1	3	yes	complemented
283	C₂×#124	C₂²×C₁₉	1	3	yes	complemented
284	C₄×#41	C₂²×C₁₉	1	1	yes	characteristic
285	#497	C₂²×C₁₉	1	1	yes	characteristic, complemented
286	#497	C₂²×C₁₉	1	3	yes	complemented
287	#497	C₂²×C₁₉	1	6	yes	complemented
288	#496	C₂²×C₁₉	1	3	yes	complemented
289	#496	C₂²×C₁₉	1	6	yes	complemented
290	#496	C₂²×C₁₉	1	12	yes	complemented
291	#496	C₂²×C₁₉	1	3	yes	complemented
292	#496	C₂²×C₁₉	1	6	yes	complemented
293	#495	C₂²×C₁₉	1	12	yes	complemented
294	#493	C₂²×C₁₉	1	6	yes	complemented
295	#492	C₂²×C₁₉	1	6	yes	complemented
296	#405	C₂²×C₁₉	1	6	yes	complemented
297	C₄×M₁₆	C₂²×C₁₉	1	3	yes	complemented
298	C₂×#97	C₂²×C₁₉	1	3	yes	complemented
299	C₂×C₁₉	—	2	6	no	—
300	C₂×C₁₉	—	8	1	no	—
301	C₂×C₁₉	—	8	6	no	—
302	C₂×C₁₉	—	8	3	no	—
303	C₂×C₁₉	C₂²×#127	1	1	yes	characteristic
304	C₂×C₁₉	#3585	1	2	yes	—
305	2₋¹⁺⁴	—	2	8	no	—
306	H(5,𝔽₂)	—	2	8	no	—
307	H(5,𝔽₂)	—	2	8	no	—
308	H(5,𝔽₂)	—	2	8	no	—
309	C₂×#41	—	2	1	no	—
310	C₂×#41	—	2	2	no	—
311	C₂×#41	—	2	3	no	—
312	C₂×#41	C₂³×C₁₉	1	3	yes	—
313	C₂×#41	C₂³×C₁₉	1	6	yes	—
314	C₂×#41	C₂³×C₁₉	1	3	yes	—
315	C₂×#41	C₂³×C₁₉	1	1	yes	characteristic
316	C₂²×Q₈	—	2	1	no	—
317	C₂²×Q₈	C₂³×C₁₉	1	3	yes	—
318	C₂²×D₄	—	2	6	no	—
319	C₂²×D₄	—	2	3	no	—
320	C₂²×D₄	—	2	6	no	—
321	C₂²×D₄	C₂³×C₁₉	1	3	yes	—
322	C₂²×D₄	C₂³×C₁₉	1	6	yes	—
323	#137	—	2	24	no	—
324	AGL(1,ℤ/8)	—	2	24	no	—
325	AGL(1,ℤ/8)	—	2	24	no	—
326	AGL(1,ℤ/8)	—	2	24	no	—
327	#135	—	2	24	no	—
328	#135	—	2	24	no	—
329	C₂×Q₁₆	C₂³×C₁₉	1	2	yes	—
330	C₂×Q₁₆	C₂³×C₁₉	1	6	yes	—
331	C₂×SD₁₆	—	2	24	no	—
332	C₂×SD₁₆	C₂³×C₁₉	1	6	yes	—
333	C₂×SD₁₆	C₂³×C₁₉	1	12	yes	—
334	C₂×SD₁₆	C₂³×C₁₉	1	2	yes	—
335	C₂×SD₁₆	C₂³×C₁₉	1	6	yes	—
336	C₂×SD₁₆	C₂³×C₁₉	1	6	yes	—
337	C₂×D₈	—	2	24	no	—
338	C₂×D₈	C₂³×C₁₉	1	6	yes	—
339	C₂×D₈	C₂³×C₁₉	1	12	yes	—
340	C₂×D₈	C₂³×C₁₉	1	6	yes	—
341	#131	D₄×C₁₉	1	16	yes	complemented
342	C₂×M₁₆	C₂³×C₁₉	1	6	yes	—
343	C₂²×C₈	C₂³×C₁₉	1	6	yes	—
344	C₄⋊Q₈	C₂³×C₁₉	1	1	yes	characteristic
345	C₄⋊Q₈	C₂³×C₁₉	1	3	yes	—
346	#127	—	2	6	no	—
347	#127	C₂³×C₁₉	1	3	yes	—
348	#127	C₂³×C₁₉	1	6	yes	—
349	#127	C₂³×C₁₉	1	3	yes	—
350	#124	—	2	6	no	—
351	#124	C₂³×C₁₉	1	3	yes	—
352	#124	C₂³×C₁₉	1	6	yes	—
353	#124	C₂³×C₁₉	1	1	yes	characteristic
354	#124	C₂³×C₁₉	1	6	yes	—
355	#123	—	2	6	no	—
356	C₂²⋊Q₈	—	2	6	no	—
357	#121	—	2	6	no	—
358	#121	—	2	6	no	—
359	#121	—	2	12	no	—
360	#121	—	2	6	no	—
361	#120	—	2	12	no	—
362	#120	—	2	6	no	—
363	C₄×Q₈	D₄×C₁₉	1	2	yes	—
364	C₄×D₄	—	2	6	no	—
365	C₄×D₄	—	2	6	no	—
366	C₄×D₄	D₄×C₁₉	1	6	yes	—
367	#117	C₂³×C₁₉	1	3	yes	—
368	C₂×C₂²⋊C₄	—	2	6	no	—
369	C₂×C₄²	C₂³×C₁₉	1	3	yes	—
370	#97	C₂³×C₁₉	1	1	yes	characteristic
371	#97	C₂³×C₁₉	1	3	yes	—
372	#97	C₂³×C₁₉	1	6	yes	—
373	C₄×C₈	C₂³×C₁₉	1	6	yes	—
374	C₁₉	#60650	1	1	yes	characteristic, direct product factor, Sylow
375	C₂⁴	—	2	3	no	—
376	C₂⁴	—	2	6	no	—
377	#41	—	2	12	no	—
378	#41	—	2	12	no	—
379	#41	—	2	12	no	—
380	#41	—	2	12	no	—
381	#41	—	4	4	no	—
382	#41	—	4	8	no	—
383	#41	—	4	12	no	—
384	#41	C₂×D₄×C₁₉	1	8	yes	—
385	C₂×Q₈	—	2	3	no	—
386	C₂×Q₈	—	2	12	no	—
387	C₂×Q₈	—	4	4	no	—
388	C₂×Q₈	C₂×D₄×C₁₉	1	1	yes	characteristic
389	C₂×Q₈	C₂⁴×C₁₉	1	3	yes	—
390	C₂×Q₈	C₂⁴×C₁₉	1	2	yes	—
391	C₂×Q₈	C₂⁴×C₁₉	1	1	yes	characteristic
392	C₂×D₄	—	2	6	no	—
393	C₂×D₄	—	2	3	no	—
394	C₂×D₄	—	2	3	no	—
395	C₂×D₄	—	2	12	no	—
396	C₂×D₄	—	2	12	no	—
397	C₂×D₄	—	2	12	no	—
398	C₂×D₄	—	2	6	no	—
399	C₂×D₄	—	2	3	no	—
400	C₂×D₄	—	2	6	no	—
401	C₂×D₄	—	2	6	no	—
402	C₂×D₄	—	2	12	no	—
403	C₂×D₄	—	4	24	no	—
404	C₂×D₄	—	4	12	no	—
405	C₂×D₄	—	8	12	no	—
406	C₂×D₄	C₂×D₄×C₁₉	1	3	yes	—
407	C₂×D₄	C₂⁴×C₁₉	1	3	yes	—
408	C₂×D₄	C₂⁴×C₁₉	1	1	yes	characteristic
409	C₂×D₄	C₂⁴×C₁₉	1	6	yes	—
410	C₂²×C₄	—	2	3	no	—
411	C₂²×C₄	—	2	6	no	—
412	C₂²×C₄	—	2	3	no	—
413	C₂²×C₄	—	2	3	no	—
414	C₂²×C₄	C₂×D₄×C₁₉	1	6	yes	—
415	C₂²×C₄	C₂⁴×C₁₉	1	3	yes	—
416	Q₁₆	—	2	4	no	—
417	Q₁₆	—	2	12	no	—
418	SD₁₆	—	2	12	no	—
419	SD₁₆	—	2	24	no	—
420	SD₁₆	—	2	4	no	—
421	SD₁₆	—	2	12	no	—
422	SD₁₆	—	2	12	no	—
423	D₈	—	2	12	no	—
424	D₈	—	2	24	no	—
425	D₈	—	2	12	no	—
426	M₁₆	C₂×D₄×C₁₉	1	24	yes	complemented
427	C₂×C₈	C₂×D₄×C₁₉	1	24	yes	complemented
428	C₂×C₈	C₂⁴×C₁₉	1	6	yes	—
429	C₂×C₈	C₂⁴×C₁₉	1	2	yes	—
430	C₄⋊C₄	—	2	2	no	—
431	C₄⋊C₄	—	2	6	no	—
432	C₄⋊C₄	C₂×D₄×C₁₉	1	6	yes	—
433	C₂²⋊C₄	—	2	6	no	—
434	C₂²⋊C₄	—	2	12	no	—
435	C₂²⋊C₄	—	2	2	no	—
436	C₂²⋊C₄	—	2	12	no	—
437	C₂²⋊C₄	C₂×D₄×C₁₉	1	6	yes	—
438	C₄²	C₂×D₄×C₁₉	1	6	yes	—
439	C₄²	C₂⁴×C₁₉	1	3	yes	—
440	C₄²	C₂⁴×C₁₉	1	1	yes	characteristic
441	C₂³	—	2	3	no	—
442	C₂³	—	2	1	no	—
443	C₂³	—	2	6	no	—
444	C₂³	—	4	6	no	—
445	C₂³	—	4	12	no	—
446	C₂³	—	8	12	no	—
447	C₂³	—	8	6	no	—
448	C₂³	C₂²×D₄×C₁₉	1	3	yes	—
449	Q₈	—	2	6	no	—
450	Q₈	—	2	2	no	—
451	Q₈	—	2	2	no	—
452	Q₈	—	2	2	no	—
453	Q₈	—	4	6	no	—
454	Q₈	C₁₉×#127	1	4	yes	—
455	D₄	—	2	6	no	—
456	D₄	—	2	6	no	—
457	D₄	—	2	2	no	—
458	D₄	—	2	6	no	—
459	D₄	—	4	12	no	—
460	D₄	—	4	12	no	—
461	D₄	—	4	6	no	—
462	D₄	—	4	6	no	—
463	D₄	—	4	6	no	—
464	D₄	—	4	12	no	—
465	D₄	—	8	12	no	—
466	D₄	—	8	6	no	—
467	D₄	C₁₉×#127	1	12	yes	—
468	C₂×C₄	—	2	2	no	—
469	C₂×C₄	—	2	3	no	—
470	C₂×C₄	—	2	1	no	—
471	C₂×C₄	—	4	6	no	—
472	C₂×C₄	—	4	6	no	—
473	C₂×C₄	—	4	12	no	—
474	C₂×C₄	—	4	6	no	—
475	C₂×C₄	—	4	6	no	—
476	C₂×C₄	C₂²×D₄×C₁₉	1	2	yes	—
477	C₂×C₄	C₂²×D₄×C₁₉	1	6	yes	—
478	C₂×C₄	C₂²×D₄×C₁₉	1	3	yes	—
479	C₂×C₄	C₂²×D₄×C₁₉	1	12	yes	—
480	C₂×C₄	C₂⁵×C₁₉	1	1	yes	characteristic
481	C₈	C₂²×D₄×C₁₉	1	4	yes	—
482	C₈	C₂²×D₄×C₁₉	1	12	yes	—
483	C₂²	—	2	6	no	—
484	C₂²	—	4	1	no	—
485	C₂²	—	4	3	no	—
486	C₂²	—	4	6	no	—
487	C₂²	—	4	12	no	—
488	C₂²	—	4	2	no	—
489	C₂²	—	4	6	no	—
490	C₂²	—	16	12	no	—
491	C₂²	—	16	6	no	—
492	C₂²	C₂×C₁₉×#127	1	6	yes	—
493	C₂²	C₂³×D₄×C₁₉	1	1	yes	characteristic
494	C₄	—	2	2	no	—
495	C₄	—	2	6	no	—
496	C₄	—	4	2	no	—
497	C₄	—	4	1	no	—
498	C₄	—	4	3	no	—
499	C₄	C₂×C₁₉×#127	1	6	yes	—
500	C₄	C₂³×D₄×C₁₉	1	2	yes	—
501	C₂	—	2	6	no	—
502	C₂	—	8	6	no	—
503	C₂	—	8	3	no	—
504	C₂	—	8	1	no	—
505	C₂	C₂²×C₁₉×#127	1	1	yes	characteristic
506	C₂	C₁₉×#3585	1	2	yes	—

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂³×D₄
commutator, Frattini, cosocle	C₂×C₄	C₂⁵×C₁₉
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. C₂×C₁₉×#577	C₂	semidirect
2. C₂×C₁₉×#576	C₂	semidirect
3. C₁₉×#3500	C₂	semidirect
4. C₁₉×#3498	C₂	semidirect
5. C₁₉×#3155	C₂	semidirect
6. C₁₉×#3154	C₂	semidirect
7. C₁₉×#3153	C₂	semidirect
8. C₁₉×#3151	C₂	semidirect
9. C₁₉×#3150	C₂	semidirect
10. C₂×C₁₉×#496	C₂	semidirect
11. C₁₉×#2875	C₂	semidirect
17. C₂×C₁₉×#137	C₂²	semidirect
18. C₂×C₁₉×AGL(1,ℤ/8)	C₂²	semidirect
19. C₂×C₁₉×AGL(1,ℤ/8)	C₂²	semidirect
20. C₂×C₁₉×AGL(1,ℤ/8)	C₂²	semidirect
21. C₂×C₁₉×#135	C₂²	semidirect
22. C₂×C₁₉×#135	C₂²	semidirect
23. C₂²×SD₁₆×C₁₉	C₂²	semidirect
24. C₂²×D₈×C₁₉	C₂²	semidirect
30. C₁₉×#536	C₂²	semidirect
31. C₁₉×#535	C₂²	semidirect
32. C₁₉×#535	C₂²	semidirect
33. C₁₉×#532	C₂²	semidirect
34. C₁₉×#532	C₂²	semidirect
35. C₂×C₁₉×#127	C₂²	semidirect
36. C₂×C₁₉×#124	C₂²	semidirect
38. C₁₉×#497	C₂²	semidirect
39. C₁₉×#497	C₂²	semidirect
40. C₁₉×#497	C₂²	semidirect
41. C₁₉×#496	C₂²	semidirect
42. C₁₉×#496	C₂²	semidirect
43. C₁₉×#496	C₂²	semidirect
44. C₁₉×#496	C₂²	semidirect
45. C₁₉×#496	C₂²	semidirect
46. C₁₉×#495	C₂²	semidirect
47. C₁₉×#493	C₂²	semidirect
48. C₁₉×#492	C₂²	semidirect
49. C₁₉×#405	C₂²	semidirect
50. C₄×M₁₆×C₁₉	C₂²	semidirect
51. C₂×C₁₉×#97	C₂²	semidirect
88. C₁₉×#131	D₄	semidirect
172. M₁₆×C₁₉	C₂×D₄	semidirect
173. C₂×C₈×C₁₉	C₂×D₄	semidirect
187. #60650	C₁₉	direct (N × H)
230. C₂×#577	C₂×C₁₉	semidirect
231. C₂×#576	C₂×C₁₉	semidirect
232. #3500	C₂×C₁₉	semidirect
233. #3498	C₂×C₁₉	semidirect
234. #3155	C₂×C₁₉	semidirect
235. #3154	C₂×C₁₉	semidirect
236. #3153	C₂×C₁₉	semidirect
237. #3151	C₂×C₁₉	semidirect
238. #3150	C₂×C₁₉	semidirect
239. C₂×#496	C₂×C₁₉	semidirect
240. #2875	C₂×C₁₉	semidirect
264. C₂×#137	C₂²×C₁₉	semidirect
265. C₂×AGL(1,ℤ/8)	C₂²×C₁₉	semidirect
266. C₂×AGL(1,ℤ/8)	C₂²×C₁₉	semidirect
267. C₂×AGL(1,ℤ/8)	C₂²×C₁₉	semidirect
268. C₂×#135	C₂²×C₁₉	semidirect
269. C₂×#135	C₂²×C₁₉	semidirect
270. C₂²×SD₁₆	C₂²×C₁₉	semidirect
271. C₂²×D₈	C₂²×C₁₉	semidirect
277. #536	C₂²×C₁₉	semidirect
278. #535	C₂²×C₁₉	semidirect
279. #535	C₂²×C₁₉	semidirect
280. #532	C₂²×C₁₉	semidirect
281. #532	C₂²×C₁₉	semidirect
282. C₂×#127	C₂²×C₁₉	semidirect
283. C₂×#124	C₂²×C₁₉	semidirect
285. #497	C₂²×C₁₉	semidirect
286. #497	C₂²×C₁₉	semidirect
287. #497	C₂²×C₁₉	semidirect
288. #496	C₂²×C₁₉	semidirect
289. #496	C₂²×C₁₉	semidirect
290. #496	C₂²×C₁₉	semidirect
291. #496	C₂²×C₁₉	semidirect
292. #496	C₂²×C₁₉	semidirect
293. #495	C₂²×C₁₉	semidirect
294. #493	C₂²×C₁₉	semidirect
295. #492	C₂²×C₁₉	semidirect
296. #405	C₂²×C₁₉	semidirect
297. C₄×M₁₆	C₂²×C₁₉	semidirect
298. C₂×#97	C₂²×C₁₉	semidirect
341. #131	D₄×C₁₉	semidirect
374. C₁₉	#60650	direct (N × H)
426. M₁₆	C₂×D₄×C₁₉	semidirect
427. C₂×C₈	C₂×D₄×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×#577	2
C₂×C₁₉×#576	2
C₁₉×#3500	2
C₁₉×#3498	2
C₁₉×#3155	2
C₁₉×#3154	2
C₁₉×#3153	2
C₁₉×#3151	2
C₁₉×#3150	2
C₂×C₁₉×#496	2
C₁₉×#2875	2
#60650	19

Subgroups — C19×#60650 #18066609

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#60650 #18066609