Subgroups — #18075433

Order 4864.

550 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14563660	C₂	1	2	yes	maximal, complemented
2	#14563623	C₂	1	2	yes	maximal
3	#14561503	C₂	1	2	yes	maximal, complemented
4	C₂×C₈×D₄×C₁₉	C₂	1	1	yes	maximal, characteristic
5	C₂×#10597274	—	2	2	no	—
6	C₂×#10597291	—	2	2	no	—
7	#11926404	C₂²	1	4	yes	—
8	#11926311	—	2	2	no	—
9	#11926307	—	2	2	no	—
10	C₂³×C₈×C₁₉	C₄	1	1	yes	characteristic, complemented
11	C₂³×C₈×C₁₉	C₂²	1	1	yes	characteristic
12	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
13	C₈×D₄×C₁₉	—	2	2	no	—
14	C₈×D₄×C₁₉	—	2	2	no	—
15	C₂×C₁₉×C₄⋊C₈	C₄	1	1	yes	characteristic, complemented
16	C₂×C₁₉×C₂²⋊C₈	C₄	1	1	yes	characteristic, complemented
17	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
18	C₂×C₄×C₈×C₁₉	C₄	1	1	yes	characteristic, complemented
19	C₂²×D₄×C₁₉	D₄	1	1	yes	characteristic
20	C₂³×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
21	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
22	C₂²×C₈×C₁₉	—	2	1	no	—
23	C₂²×C₈×C₁₉	—	2	1	no	—
24	C₂²×C₈×C₁₉	—	4	2	no	—
25	C₂²×C₈×C₁₉	—	4	2	no	—
26	C₂²×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
27	C₂²×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
28	C₂²×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
29	C₂²×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
30	C₂²×C₈×C₁₉	D₄	1	2	yes	—
31	C₂²×C₈×C₁₉	D₄	1	2	yes	—
32	C₄×D₄×C₁₉	—	2	2	no	—
33	C₄×D₄×C₁₉	—	2	2	no	—
34	C₂×C₄⋊C₄×C₁₉	Q₈	1	1	yes	characteristic
35	C₂×C₂²⋊C₄×C₁₉	D₄	1	1	yes	characteristic
36	C₂×C₂²⋊C₄×C₁₉	Q₈	1	1	yes	characteristic
37	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
38	C₂×C₂²⋊Dic₁₉	—	2	4	no	—
39	C₂×C₄⋊Dic₁₉	—	2	4	no	—
40	C₁₉×C₄⋊C₈	—	2	2	no	—
41	C₁₉×C₂²⋊C₈	—	2	2	no	—
42	C₁₉×C₂²⋊C₈	—	2	2	no	—
43	C₄×C₈×C₁₉	—	2	1	no	—
44	C₄×C₈×C₁₉	—	2	1	no	—
45	#10597291	—	4	4	no	—
46	C₁₉⋊#95	—	2	4	no	—
47	#10597274	—	4	4	no	—
48	C₂⁴×C₁₉	C₄⋊C₄	1	1	yes	characteristic
49	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
50	C₂×D₄×C₁₉	—	2	2	no	—
51	C₂×D₄×C₁₉	—	2	2	no	—
52	C₂×D₄×C₁₉	SD₁₆	1	4	yes	—
53	C₂²×C₄×C₁₉	—	2	1	no	—
54	C₂²×C₄×C₁₉	—	2	1	no	—
55	C₂²×C₄×C₁₉	—	4	1	no	—
56	C₂²×C₄×C₁₉	—	4	1	no	—
57	C₂²×C₄×C₁₉	—	4	1	no	—
58	C₂²×C₄×C₁₉	—	4	1	no	—
59	C₂²×C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
60	C₂²×C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
61	C₂²×C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
62	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
63	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
64	C₂²×C₄×C₁₉	C₂×Q₈	1	1	yes	characteristic
65	C₂²×C₄×C₁₉	#41	1	2	yes	—
66	C₂²×Dic₁₉	—	4	4	no	—
67	C₂×C₈×C₁₉	—	2	2	no	—
68	C₂×C₈×C₁₉	—	2	4	no	—
69	C₂×C₈×C₁₉	—	2	1	no	—
70	C₂×C₈×C₁₉	—	2	1	no	—
71	C₂×C₈×C₁₉	—	4	1	no	—
72	C₂×C₈×C₁₉	—	4	2	no	—
73	C₂×C₈×C₁₉	—	4	2	no	—
74	C₂×C₈×C₁₉	—	4	2	no	—
75	C₂×C₈×C₁₉	—	4	1	no	—
76	C₂×C₈×C₁₉	—	4	1	no	—
77	C₂×C₈×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
78	C₂×C₈×C₁₉	C₂²⋊C₄	1	2	yes	—
79	C₂×C₈×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
80	C₄⋊C₄×C₁₉	—	2	2	no	—
81	C₂²⋊C₄×C₁₉	—	2	2	no	—
82	C₂²⋊C₄×C₁₉	—	2	2	no	—
83	C₄²×C₁₉	—	2	1	no	—
84	C₄²×C₁₉	—	2	1	no	—
85	C₂²⋊Dic₁₉	—	4	4	no	—
86	C₂²⋊Dic₁₉	—	4	4	no	—
87	C₄⋊Dic₁₉	—	4	4	no	—
88	C₄⋊Dic₁₉	—	4	4	no	—
89	#8608	—	19	1	no	maximal, Sylow
90	C₂³×C₁₉	—	2	1	no	—
91	C₂³×C₁₉	—	2	1	no	—
92	C₂³×C₁₉	—	4	1	no	—
93	C₂³×C₁₉	—	4	1	no	—
94	C₂³×C₁₉	—	4	1	no	—
95	C₂³×C₁₉	—	4	1	no	—
96	C₂³×C₁₉	#106	1	2	yes	complemented
97	C₂³×C₁₉	C₂×C₄⋊C₄	1	1	yes	characteristic
98	C₂³×C₁₉	#121	1	2	yes	—
99	C₂³×C₁₉	C₂×SD₁₆	1	2	yes	—
100	C₂³×C₁₉	#135	1	2	yes	—
101	D₄×C₁₉	—	2	8	no	—
102	C₂×C₄×C₁₉	—	2	1	no	—
103	C₂×C₄×C₁₉	—	2	1	no	—
104	C₂×C₄×C₁₉	—	2	2	no	—
105	C₂×C₄×C₁₉	—	2	1	no	—
106	C₂×C₄×C₁₉	—	2	2	no	—
107	C₂×C₄×C₁₉	—	2	1	no	—
108	C₂×C₄×C₁₉	—	2	1	no	—
109	C₂×C₄×C₁₉	—	2	1	no	—
110	C₂×C₄×C₁₉	—	4	1	no	—
111	C₂×C₄×C₁₉	—	4	2	no	—
112	C₂×C₄×C₁₉	—	4	2	no	—
113	C₂×C₄×C₁₉	—	4	1	no	—
114	C₂×C₄×C₁₉	—	4	1	no	—
115	C₂×C₄×C₁₉	—	4	1	no	—
116	C₂×C₄×C₁₉	—	4	1	no	—
117	C₂×C₄×C₁₉	#106	1	2	yes	complemented
118	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
119	C₂×C₄×C₁₉	#117	1	1	yes	characteristic
120	C₂×C₄×C₁₉	C₂²⋊Q₈	1	2	yes	—
121	C₂×Dic₁₉	—	8	4	no	—
122	C₂×Dic₁₉	—	8	4	no	—
123	C₂×Dic₁₉	—	8	4	no	—
124	C₈×C₁₉	—	2	1	no	—
125	C₈×C₁₉	—	2	2	no	—
126	C₈×C₁₉	—	4	1	no	—
127	C₈×C₁₉	—	4	1	no	—
128	C₈×C₁₉	#99	1	2	yes	complemented
129	C₂×C₈×D₄	D₁₉	1	1	yes	characteristic
130	#1807	—	19	2	no	—
131	#1799	—	19	2	no	—
132	#1289	—	19	2	no	—
133	C₂²×C₁₉	—	2	2	no	—
134	C₂²×C₁₉	—	2	1	no	—
135	C₂²×C₁₉	—	2	2	no	—
136	C₂²×C₁₉	—	2	1	no	—
137	C₂²×C₁₉	—	2	2	no	—
138	C₂²×C₁₉	—	4	2	no	—
139	C₂²×C₁₉	—	4	2	no	—
140	C₂²×C₁₉	—	4	2	no	—
141	C₂²×C₁₉	—	4	2	no	—
142	C₂²×C₁₉	—	4	1	no	—
143	C₂²×C₁₉	—	4	1	no	—
144	C₂²×C₁₉	#380	1	1	yes	characteristic
145	C₂²×C₁₉	C₂×#106	1	1	yes	characteristic
146	C₂²×C₁₉	#427	1	1	yes	characteristic
147	C₂²×C₁₉	#465	1	4	yes	—
148	C₄×C₁₉	—	2	1	no	—
149	C₄×C₁₉	—	2	2	no	—
150	C₄×C₁₉	—	2	2	no	—
151	C₄×C₁₉	—	4	1	no	—
152	C₄×C₁₉	—	4	1	no	—
153	C₄×C₁₉	C₂×#99	1	1	yes	characteristic
154	C₄×C₁₉	#410	1	1	yes	characteristic
155	Dic₁₉	—	16	4	no	—
156	C₂³×C₈	Dic₁₉	1	1	yes	characteristic, complemented
157	C₂³×C₈	C₂×D₁₉	1	1	yes	characteristic
158	C₂×C₄×D₄	C₂×D₁₉	1	1	yes	characteristic
159	C₈×D₄	—	2	2	no	—
160	C₈×D₄	—	2	2	no	—
161	C₂×#106	—	38	2	no	—
162	C₂×C₄⋊C₈	Dic₁₉	1	1	yes	characteristic, complemented
163	C₂×#99	—	38	2	no	—
164	C₂×C₂²⋊C₈	Dic₁₉	1	1	yes	characteristic, complemented
165	C₂×C₂²⋊C₈	C₂×D₁₉	1	1	yes	characteristic
166	C₂×C₄×C₈	Dic₁₉	1	1	yes	characteristic, complemented
167	#380	—	19	4	no	—
168	#342	—	38	2	no	—
169	#340	—	38	2	no	—
170	C₂×C₁₉	—	2	4	no	—
171	C₂×C₁₉	—	2	1	no	—
172	C₂×C₁₉	—	2	1	no	—
173	C₂×C₁₉	—	4	2	no	—
174	C₂×C₁₉	#1799	1	1	yes	characteristic
175	C₂×C₁₉	#1807	1	1	yes	characteristic
176	C₂×C₁₉	#1812	1	1	yes	characteristic
177	C₂²×D₄	D₇₆	1	1	yes	characteristic
178	C₂³×C₄	C₂×Dic₁₉	1	1	yes	characteristic
179	C₂³×C₄	C₂²×D₁₉	1	1	yes	characteristic
180	C₂²×C₈	—	2	1	no	—
181	C₂²×C₈	—	2	1	no	—
182	C₂²×C₈	—	4	2	no	—
183	C₂²×C₈	—	4	2	no	—
184	C₂²×C₈	C₂×Dic₁₉	1	1	yes	characteristic
185	C₂²×C₈	C₂×Dic₁₉	1	1	yes	characteristic
186	C₂²×C₈	C₂×Dic₁₉	1	1	yes	characteristic
187	C₂²×C₈	C₂×Dic₁₉	1	1	yes	characteristic
188	C₂²×C₈	C₂²⋊D₁₉	1	2	yes	—
189	C₂²×C₈	C₂²⋊D₁₉	1	2	yes	—
190	C₄×D₄	—	2	2	no	—
191	C₄×D₄	—	2	2	no	—
192	C₂×C₄⋊C₄	—	38	4	no	—
193	C₂×C₄⋊C₄	Dic₃₈	1	1	yes	characteristic
194	C₂×C₂²⋊C₄	—	38	4	no	—
195	C₂×C₂²⋊C₄	Dic₃₈	1	1	yes	characteristic
196	C₂×C₂²⋊C₄	D₇₆	1	1	yes	characteristic
197	C₂×C₄²	C₂×Dic₁₉	1	1	yes	characteristic
198	#106	—	76	4	no	—
199	C₄⋊C₈	—	2	2	no	—
200	#99	—	76	4	no	—
201	C₂²⋊C₈	—	2	2	no	—
202	C₂²⋊C₈	—	2	2	no	—
203	C₄×C₈	—	2	1	no	—
204	C₄×C₈	—	2	1	no	—
205	#95	—	38	4	no	—
206	C₁₉	#8608	1	1	yes	characteristic, complemented, Sylow
207	C₂⁴	C₄⋊Dic₁₉	1	1	yes	characteristic
208	C₂⁴	C₂×D₇₆	1	1	yes	characteristic
209	C₂×D₄	—	2	2	no	—
210	C₂×D₄	—	2	2	no	—
211	C₂×D₄	#64516	1	4	yes	—
212	C₂²×C₄	—	2	1	no	—
213	C₂²×C₄	—	2	1	no	—
214	C₂²×C₄	—	4	1	no	—
215	C₂²×C₄	—	4	1	no	—
216	C₂²×C₄	—	4	1	no	—
217	C₂²×C₄	—	4	1	no	—
218	C₂²×C₄	—	76	4	no	—
219	C₂²×C₄	C₄⋊Dic₁₉	1	1	yes	characteristic
220	C₂²×C₄	C₄⋊Dic₁₉	1	1	yes	characteristic
221	C₂²×C₄	C₄⋊Dic₁₉	1	1	yes	characteristic
222	C₂²×C₄	C₂×Dic₃₈	1	1	yes	characteristic
223	C₂²×C₄	#64541	1	2	yes	—
224	C₂²×C₄	C₂²×Dic₁₉	1	1	yes	characteristic
225	C₂²×C₄	C₂×C₂²⋊D₁₉	1	2	yes	—
226	C₂×C₈	—	2	4	no	—
227	C₂×C₈	—	2	2	no	—
228	C₂×C₈	—	2	1	no	—
229	C₂×C₈	—	2	1	no	—
230	C₂×C₈	—	4	1	no	—
231	C₂×C₈	—	4	2	no	—
232	C₂×C₈	—	4	2	no	—
233	C₂×C₈	—	4	2	no	—
234	C₂×C₈	—	4	1	no	—
235	C₂×C₈	—	4	1	no	—
236	C₂×C₈	C₂²⋊Dic₁₉	1	1	yes	characteristic
237	C₂×C₈	C₂²⋊Dic₁₉	1	2	yes	—
238	C₂×C₈	C₂²⋊Dic₁₉	1	1	yes	characteristic
239	C₄⋊C₄	—	2	2	no	—
240	C₄⋊C₄	—	76	4	no	—
241	C₄⋊C₄	—	76	4	no	—
242	C₂²⋊C₄	—	2	2	no	—
243	C₂²⋊C₄	—	2	2	no	—
244	C₂²⋊C₄	—	76	4	no	—
245	C₂²⋊C₄	—	76	4	no	—
246	C₄²	—	2	1	no	—
247	C₄²	—	2	1	no	—
248	C₂³	—	2	1	no	—
249	C₂³	—	2	1	no	—
250	C₂³	—	4	1	no	—
251	C₂³	—	4	1	no	—
252	C₂³	—	4	1	no	—
253	C₂³	—	4	1	no	—
254	C₂³	#10597274	1	2	yes	complemented
255	C₂³	C₂×#64516	1	2	yes	—
256	C₂³	#10597350	1	2	yes	—
257	C₂³	C₂×C₄⋊Dic₁₉	1	1	yes	characteristic
258	C₂³	#10597376	1	2	yes	—
259	D₄	—	2	8	no	—
260	C₂×C₄	—	2	1	no	—
261	C₂×C₄	—	2	1	no	—
262	C₂×C₄	—	2	2	no	—
263	C₂×C₄	—	2	1	no	—
264	C₂×C₄	—	2	2	no	—
265	C₂×C₄	—	2	1	no	—
266	C₂×C₄	—	2	1	no	—
267	C₂×C₄	—	2	1	no	—
268	C₂×C₄	—	4	1	no	—
269	C₂×C₄	—	4	2	no	—
270	C₂×C₄	—	4	2	no	—
271	C₂×C₄	—	4	1	no	—
272	C₂×C₄	—	4	1	no	—
273	C₂×C₄	—	4	1	no	—
274	C₂×C₄	—	4	1	no	—
275	C₂×C₄	—	152	4	no	—
276	C₂×C₄	—	152	4	no	—
277	C₂×C₄	—	152	4	no	—
278	C₂×C₄	#10597274	1	2	yes	complemented
279	C₂×C₄	#10597370	1	2	yes	—
280	C₂×C₄	#10597372	1	1	yes	characteristic
281	C₂×C₄	C₂×C₂²⋊Dic₁₉	1	1	yes	characteristic
282	C₈	—	2	1	no	—
283	C₈	—	2	2	no	—
284	C₈	—	4	1	no	—
285	C₈	—	4	1	no	—
286	C₈	#10597291	1	2	yes	complemented
287	C₂²	—	2	1	no	—
288	C₂²	—	2	2	no	—
289	C₂²	—	2	1	no	—
290	C₂²	—	2	2	no	—
291	C₂²	—	2	2	no	—
292	C₂²	—	4	2	no	—
293	C₂²	—	4	2	no	—
294	C₂²	—	4	2	no	—
295	C₂²	—	4	2	no	—
296	C₂²	—	4	1	no	—
297	C₂²	—	4	1	no	—
298	C₂²	#11926404	1	1	yes	characteristic
299	C₂²	C₂×#10597274	1	1	yes	characteristic
300	C₂²	#11926582	1	1	yes	characteristic
301	C₂²	#11926773	1	4	yes	—
302	C₄	—	2	1	no	—
303	C₄	—	2	2	no	—
304	C₄	—	2	2	no	—
305	C₄	—	4	1	no	—
306	C₄	—	4	1	no	—
307	C₄	—	304	4	no	—
308	C₄	C₂×#10597291	1	1	yes	characteristic
309	C₄	#11926518	1	1	yes	characteristic
310	C₂	—	2	4	no	—
311	C₂	—	2	1	no	—
312	C₂	—	2	1	no	—
313	C₂	—	4	2	no	—
314	C₂	#14563623	1	1	yes	characteristic
315	C₂	#14563660	1	1	yes	characteristic
316	C₂	#14563681	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	#11926404
commutator	C₂²×C₄×C₁₉	C₂²×C₄
Frattini	C₂³×C₄	C₂²×D₁₉
Fitting	C₂×C₈×D₄×C₁₉	C₂
socle	C₂²×C₁₉	#380
prime radical	C₂²×D₄×C₁₉	D₄
cosocle	C₂³×C₄×C₁₉	C₂³
hypercenter	C₂×C₈×D₄	D₁₉
hypocenter	C₁₉	#8608
LCS	G ▷ C₂²×C₄×C₁₉ ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂² ◁ C₂³×C₄ ◁ C₂×C₈×D₄

Complements

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

N	H ≅ G/N	type
1. #14563660	C₂	semidirect
3. #14561503	C₂	semidirect
10. C₂³×C₈×C₁₉	C₄	semidirect
15. C₂×C₁₉×C₄⋊C₈	C₄	semidirect
16. C₂×C₁₉×C₂²⋊C₈	C₄	semidirect
18. C₂×C₄×C₈×C₁₉	C₄	semidirect
96. C₂³×C₁₉	#106	semidirect
117. C₂×C₄×C₁₉	#106	semidirect
128. C₈×C₁₉	#99	semidirect
156. C₂³×C₈	Dic₁₉	semidirect
162. C₂×C₄⋊C₈	Dic₁₉	semidirect
164. C₂×C₂²⋊C₈	Dic₁₉	semidirect
166. C₂×C₄×C₈	Dic₁₉	semidirect
206. C₁₉	#8608	semidirect
254. C₂³	#10597274	semidirect
278. C₂×C₄	#10597274	semidirect
286. C₈	#10597291	semidirect

Maximal subgroups

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

subgroup	index
#14563660	2
#14563623	2
#14561503	2
C₂×C₈×D₄×C₁₉	2
#8608	19