Subgroups — #18082412

Order 4864.

516 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14564613	C₂	1	1	yes	maximal, characteristic, complemented
2	#14564464	C₂	1	1	yes	maximal, characteristic
3	C₄×C₈×Dic₁₉	C₂	1	1	yes	maximal, characteristic, complemented
4	#14562391	C₂	1	1	yes	maximal, characteristic, complemented
5	#14562090	C₂	1	1	yes	maximal, characteristic, complemented
6	#14562086	C₂	1	1	yes	maximal, characteristic
7	C₁₉×#3167	C₂	1	1	yes	maximal, characteristic
8	#11926568	C₂²	1	1	yes	characteristic
9	#11926568	C₂²	1	1	yes	characteristic
10	C₂×#10597294	—	2	2	no	—
11	C₂×C₄×C₁₉⋊C₈	C₂²	1	1	yes	characteristic
12	C₂×C₈×Dic₁₉	—	2	2	no	—
13	C₄²×Dic₁₉	C₂²	1	1	yes	characteristic
14	#11926303	—	2	2	no	—
15	#11926295	—	2	2	no	—
16	Q₈⋊(C₁₉⋊C₈)	—	2	2	no	—
17	D₄⋊(C₁₉⋊C₈)	—	2	2	no	—
18	C₁₉×#533	C₂²	1	1	yes	characteristic
19	C₁₉×#532	C₂²	1	1	yes	characteristic
20	C₁₉×#498	C₄	1	1	yes	characteristic, complemented
21	C₁₉×#492	C₄	1	1	yes	characteristic, complemented
22	C₁₉×#487	C₄	1	1	yes	characteristic, complemented
23	C₁₉×#486	C₄	1	1	yes	characteristic, complemented
24	C₁₉×#465	—	2	2	no	—
25	C₄×SD₁₆×C₁₉	—	2	2	no	—
26	C₂×C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
27	C₂×#41×C₁₉	—	2	1	no	—
28	C₂×SD₁₆×C₁₉	—	2	2	no	—
29	C₂²×C₈×C₁₉	D₄	1	2	yes	—
30	C₁₉×C₄⋊Q₈	C₂×C₄	1	1	yes	characteristic
31	C₁₉×C₄⋊Q₈	C₂×C₄	1	1	yes	characteristic
32	C₁₉×C₄⋊Q₈	C₂×C₄	1	1	yes	characteristic
33	C₁₉×#127	C₂×C₄	1	1	yes	characteristic
34	C₁₉×#125	—	2	1	no	—
35	C₁₉×#124	—	2	1	no	—
36	C₁₉×C₂²⋊Q₈	—	2	1	no	—
37	C₁₉×C₂²⋊Q₈	—	2	1	no	—
38	C₁₉×#121	—	2	1	no	—
39	C₁₉×#121	—	2	1	no	—
40	C₄×Q₈×C₁₉	—	2	1	no	—
41	C₄×Q₈×C₁₉	—	2	1	no	—
42	C₄×D₄×C₁₉	—	2	1	no	—
43	C₄×D₄×C₁₉	—	2	1	no	—
44	C₁₉×#117	—	2	1	no	—
45	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
46	C₂×C₄×Dic₁₉	—	2	1	no	—
47	C₂×C₄×Dic₁₉	—	2	1	no	—
48	C₂×C₄×Dic₁₉	D₄	1	2	yes	—
49	C₂×#64520	—	2	1	no	—
50	C₂×#64520	—	2	1	no	—
51	C₂²×C₁₉⋊C₈	—	2	1	no	—
52	C₁₉×#106	—	2	2	no	—
53	C₁₉×#103	—	2	2	no	—
54	C₁₉×#102	—	2	2	no	—
55	C₄×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
56	C₄×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
57	C₄×C₈×C₁₉	D₄	1	2	yes	—
58	#10597294	—	4	4	no	—
59	C₈×Dic₁₉	—	2	8	no	—
60	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
61	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
62	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
63	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
64	C₄×C₁₉⋊C₈	—	2	1	no	—
65	C₄×C₁₉⋊C₈	D₄	1	2	yes	—
66	#41×C₁₉	—	4	2	no	—
67	#41×C₁₉	—	4	2	no	—
68	C₂×Q₈×C₁₉	—	2	1	no	—
69	C₂×Q₈×C₁₉	—	2	1	no	—
70	C₂×Q₈×C₁₉	—	2	1	no	—
71	C₂×D₄×C₁₉	—	2	1	no	—
72	C₂×D₄×C₁₉	—	2	1	no	—
73	C₂×D₄×C₁₉	—	2	1	no	—
74	C₂×D₄×C₁₉	—	4	1	no	—
75	C₂²×C₄×C₁₉	—	4	1	no	—
76	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
77	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
78	C₂²×C₄×C₁₉	#41	1	1	yes	characteristic
79	C₂²×Dic₁₉	—	2	2	no	—
80	SD₁₆×C₁₉	—	4	4	no	—
81	C₂×C₈×C₁₉	—	2	4	no	—
82	C₂×C₈×C₁₉	C₂²⋊C₄	1	2	yes	—
83	C₂×C₈×C₁₉	C₂²⋊C₄	1	2	yes	—
84	C₄⋊C₄×C₁₉	—	2	1	no	—
85	C₄⋊C₄×C₁₉	—	2	1	no	—
86	C₄⋊C₄×C₁₉	—	2	1	no	—
87	C₄⋊C₄×C₁₉	—	2	1	no	—
88	C₄⋊C₄×C₁₉	—	2	1	no	—
89	C₄⋊C₄×C₁₉	—	2	1	no	—
90	C₄⋊C₄×C₁₉	—	4	1	no	—
91	C₄⋊C₄×C₁₉	—	4	1	no	—
92	C₂²⋊C₄×C₁₉	—	4	1	no	—
93	C₂²⋊C₄×C₁₉	—	4	1	no	—
94	C₂²⋊C₄×C₁₉	—	4	1	no	—
95	C₄²×C₁₉	—	4	1	no	—
96	C₄²×C₁₉	C₂²×C₄	1	1	yes	characteristic
97	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
98	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
99	C₄²×C₁₉	#41	1	1	yes	characteristic
100	C₄×Dic₁₉	—	2	4	no	—
101	C₄×Dic₁₉	—	2	4	no	—
102	C₄×Dic₁₉	—	2	2	no	—
103	C₄×Dic₁₉	SD₁₆	1	4	yes	complemented
104	#64520	—	4	2	no	—
105	#64520	—	4	2	no	—
106	C₂×C₁₉⋊C₈	—	2	4	no	—
107	C₂×C₁₉⋊C₈	—	2	2	no	—
108	C₂×C₁₉⋊C₈	—	4	1	no	—
109	C₂×C₁₉⋊C₈	—	4	1	no	—
110	#9843	—	19	1	no	maximal, Sylow
111	C₂³×C₁₉	—	4	1	no	—
112	C₂³×C₁₉	#121	1	1	yes	characteristic
113	Q₈×C₁₉	—	4	2	no	—
114	Q₈×C₁₉	—	4	2	no	—
115	Q₈×C₁₉	—	4	2	no	—
116	D₄×C₁₉	—	4	2	no	—
117	D₄×C₁₉	—	4	2	no	—
118	D₄×C₁₉	—	4	2	no	—
119	D₄×C₁₉	—	8	2	no	—
120	C₂×C₄×C₁₉	—	2	2	no	—
121	C₂×C₄×C₁₉	—	2	2	no	—
122	C₂×C₄×C₁₉	—	4	1	no	—
123	C₂×C₄×C₁₉	—	4	1	no	—
124	C₂×C₄×C₁₉	—	4	1	no	—
125	C₂×C₄×C₁₉	—	8	1	no	—
126	C₂×C₄×C₁₉	—	8	1	no	—
127	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
128	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
129	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
130	C₂×C₄×C₁₉	#121	1	1	yes	characteristic
131	C₂×C₄×C₁₉	#124	1	1	yes	characteristic
132	C₂×C₄×C₁₉	#127	1	1	yes	characteristic
133	C₂×C₄×C₁₉	C₂×SD₁₆	1	2	yes	—
134	C₂×C₄×C₁₉	#135	1	2	yes	—
135	C₂×Dic₁₉	—	2	4	no	—
136	C₂×Dic₁₉	—	2	4	no	—
137	C₂×Dic₁₉	—	2	4	no	—
138	C₈×C₁₉	—	2	2	no	—
139	C₈×C₁₉	#104	1	4	yes	complemented
140	C₁₉⋊C₈	—	2	4	no	—
141	C₁₉⋊C₈	—	8	1	no	—
142	C₁₉⋊C₈	—	8	1	no	—
143	#3167	D₁₉	1	1	yes	characteristic
144	#1994	—	19	1	no	—
145	#1962	—	19	1	no	—
146	C₄²×C₈	—	19	1	no	—
147	#1566	—	19	1	no	—
148	#1493	—	19	1	no	—
149	#1492	—	19	1	no	—
150	C₂²×C₁₉	—	2	1	no	—
151	C₂²×C₁₉	—	2	1	no	—
152	C₂²×C₁₉	—	8	1	no	—
153	C₂²×C₁₉	—	8	1	no	—
154	C₂²×C₁₉	—	8	1	no	—
155	C₂²×C₁₉	#390	1	1	yes	characteristic
156	C₂²×C₁₉	#465	1	2	yes	—
157	C₄×C₁₉	—	2	1	no	—
158	C₄×C₁₉	—	2	1	no	—
159	C₄×C₁₉	—	8	1	no	—
160	C₄×C₁₉	—	8	1	no	—
161	C₄×C₁₉	—	8	1	no	—
162	C₄×C₁₉	C₂×#104	1	2	yes	—
163	C₄×C₁₉	C₄×SD₁₆	1	2	yes	—
164	C₄×C₁₉	#443	1	2	yes	—
165	C₄×C₁₉	#492	1	1	yes	characteristic
166	C₄×C₁₉	#495	1	1	yes	characteristic
167	Dic₁₉	—	2	8	no	—
168	#533	C₂×D₁₉	1	1	yes	characteristic
169	#532	C₂×D₁₉	1	1	yes	characteristic
170	#498	Dic₁₉	1	1	yes	characteristic, complemented
171	#492	Dic₁₉	1	1	yes	characteristic, complemented
172	#487	Dic₁₉	1	1	yes	characteristic, complemented
173	#486	Dic₁₉	1	1	yes	characteristic, complemented
174	#465	—	2	2	no	—
175	C₄×SD₁₆	—	2	2	no	—
176	#423	—	19	1	no	—
177	#423	—	19	1	no	—
178	C₂×#104	—	38	2	no	—
179	C₂×C₄×C₈	—	19	1	no	—
180	C₂×C₄×C₈	—	38	2	no	—
181	C₂×C₄×C₈	C₂×D₁₉	1	1	yes	characteristic
182	C₄³	—	19	1	no	—
183	#339	—	38	2	no	—
184	#334	—	38	2	no	—
185	Q₈⋊C₈	—	38	2	no	—
186	D₄⋊C₈	—	38	2	no	—
187	C₂×C₁₉	—	2	2	no	—
188	C₂×C₁₉	—	16	1	no	—
189	C₂×C₁₉	#1962	1	1	yes	characteristic
190	C₂×C₁₉	#1968	1	1	yes	characteristic
191	C₂×C₁₉	#1974	1	1	yes	characteristic
192	C₂×#41	—	2	1	no	—
193	C₂×SD₁₆	—	2	2	no	—
194	C₂×M₁₆	—	38	1	no	—
195	C₂×M₁₆	—	38	1	no	—
196	C₂²×C₈	—	38	1	no	—
197	C₂²×C₈	C₂²⋊D₁₉	1	2	yes	—
198	C₄⋊Q₈	C₂×Dic₁₉	1	1	yes	characteristic
199	C₄⋊Q₈	C₂×Dic₁₉	1	1	yes	characteristic
200	C₄⋊Q₈	C₂×Dic₁₉	1	1	yes	characteristic
201	#127	C₂×Dic₁₉	1	1	yes	characteristic
202	#125	—	2	1	no	—
203	#124	—	2	1	no	—
204	C₂²⋊Q₈	—	2	1	no	—
205	C₂²⋊Q₈	—	2	1	no	—
206	#121	—	2	1	no	—
207	#121	—	2	1	no	—
208	C₄×Q₈	—	2	1	no	—
209	C₄×Q₈	—	2	1	no	—
210	C₄×D₄	—	2	1	no	—
211	C₄×D₄	—	2	1	no	—
212	#117	—	2	1	no	—
213	C₂×C₄²	—	19	2	no	—
214	C₂×C₄²	—	38	1	no	—
215	C₂×C₄²	—	38	1	no	—
216	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
217	#106	—	2	2	no	—
218	C₄⋊C₈	—	38	1	no	—
219	C₄⋊C₈	—	38	1	no	—
220	C₄⋊C₈	—	38	1	no	—
221	C₄⋊C₈	—	38	1	no	—
222	#104	—	76	4	no	—
223	#103	—	2	2	no	—
224	#102	—	2	2	no	—
225	C₄×C₈	—	19	2	no	—
226	C₄×C₈	—	38	8	no	—
227	C₄×C₈	—	38	1	no	—
228	C₄×C₈	C₂×Dic₁₉	1	1	yes	characteristic
229	C₄×C₈	C₂×Dic₁₉	1	1	yes	characteristic
230	C₄×C₈	C₂²⋊D₁₉	1	2	yes	—
231	C₁₉	#9843	1	1	yes	characteristic, complemented, Sylow
232	#41	—	4	2	no	—
233	#41	—	4	2	no	—
234	C₂×Q₈	—	2	1	no	—
235	C₂×Q₈	—	2	1	no	—
236	C₂×Q₈	—	2	1	no	—
237	C₂×D₄	—	2	1	no	—
238	C₂×D₄	—	2	1	no	—
239	C₂×D₄	—	2	1	no	—
240	C₂×D₄	—	4	1	no	—
241	C₂²×C₄	—	4	1	no	—
242	C₂²×C₄	—	38	2	no	—
243	C₂²×C₄	D₄×D₁₉	1	1	yes	characteristic
244	C₂²×C₄	#64543	1	1	yes	characteristic
245	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
246	SD₁₆	—	4	4	no	—
247	M₁₆	—	76	2	no	—
248	M₁₆	—	76	2	no	—
249	C₂×C₈	—	2	4	no	—
250	C₂×C₈	—	38	4	no	—
251	C₂×C₈	—	38	2	no	—
252	C₂×C₈	—	76	1	no	—
253	C₂×C₈	—	76	1	no	—
254	C₂×C₈	C₂²⋊Dic₁₉	1	2	yes	—
255	C₂×C₈	C₂²⋊Dic₁₉	1	2	yes	—
256	C₄⋊C₄	—	2	1	no	—
257	C₄⋊C₄	—	2	1	no	—
258	C₄⋊C₄	—	2	1	no	—
259	C₄⋊C₄	—	2	1	no	—
260	C₄⋊C₄	—	2	1	no	—
261	C₄⋊C₄	—	2	1	no	—
262	C₄⋊C₄	—	4	1	no	—
263	C₄⋊C₄	—	4	1	no	—
264	C₂²⋊C₄	—	4	1	no	—
265	C₂²⋊C₄	—	4	1	no	—
266	C₂²⋊C₄	—	4	1	no	—
267	C₄²	—	4	1	no	—
268	C₄²	—	19	4	no	—
269	C₄²	—	38	4	no	—
270	C₄²	—	38	4	no	—
271	C₄²	—	38	2	no	—
272	C₄²	D₄×D₁₉	1	1	yes	characteristic
273	C₄²	#64543	1	1	yes	characteristic
274	C₄²	C₂²×Dic₁₉	1	1	yes	characteristic
275	C₄²	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
276	C₂³	—	4	1	no	—
277	C₂³	#10597384	1	1	yes	characteristic
278	Q₈	—	4	2	no	—
279	Q₈	—	4	2	no	—
280	Q₈	—	4	2	no	—
281	D₄	—	4	2	no	—
282	D₄	—	4	2	no	—
283	D₄	—	4	2	no	—
284	D₄	—	8	2	no	—
285	C₂×C₄	—	2	2	no	—
286	C₂×C₄	—	2	2	no	—
287	C₂×C₄	—	4	1	no	—
288	C₂×C₄	—	4	1	no	—
289	C₂×C₄	—	4	1	no	—
290	C₂×C₄	—	8	1	no	—
291	C₂×C₄	—	8	1	no	—
292	C₂×C₄	—	38	4	no	—
293	C₂×C₄	—	38	4	no	—
294	C₂×C₄	—	38	4	no	—
295	C₂×C₄	SD₁₆×D₁₉	1	2	yes	—
296	C₂×C₄	#10597362	1	2	yes	—
297	C₂×C₄	D₄×Dic₁₉	1	1	yes	characteristic
298	C₂×C₄	D₄×Dic₁₉	1	1	yes	characteristic
299	C₂×C₄	#10597382	1	1	yes	characteristic
300	C₂×C₄	#10597384	1	1	yes	characteristic
301	C₂×C₄	#10597386	1	1	yes	characteristic
302	C₂×C₄	C₂×C₂²⋊Dic₁₉	1	1	yes	characteristic
303	C₈	—	2	2	no	—
304	C₈	—	38	4	no	—
305	C₈	—	152	1	no	—
306	C₈	—	152	1	no	—
307	C₈	#10597294	1	4	yes	complemented
308	C₂²	—	2	1	no	—
309	C₂²	—	2	1	no	—
310	C₂²	—	8	1	no	—
311	C₂²	—	8	1	no	—
312	C₂²	—	8	1	no	—
313	C₂²	#11926447	1	1	yes	characteristic
314	C₂²	#11926770	1	2	yes	—
315	C₄	—	2	1	no	—
316	C₄	—	2	1	no	—
317	C₄	—	8	1	no	—
318	C₄	—	8	1	no	—
319	C₄	—	8	1	no	—
320	C₄	—	38	8	no	—
321	C₄	C₂×#10597294	1	2	yes	—
322	C₄	SD₁₆×Dic₁₉	1	2	yes	—
323	C₄	#11926661	1	2	yes	—
324	C₄	#11926915	1	1	yes	characteristic
325	C₄	#11926925	1	1	yes	characteristic
326	C₂	—	2	2	no	—
327	C₂	—	16	1	no	—
328	C₂	#14564464	1	1	yes	characteristic
329	C₂	#14564491	1	1	yes	characteristic
330	C₂	#14564524	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	#10597386
commutator	C₄²×C₁₉	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₁₉×#3167	C₂
socle	C₂²×C₁₉	#390
prime radical	C₁₉×#532	C₂²
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#3167	D₁₉
hypocenter	C₁₉	#9843
LCS	G ▷ C₄²×C₁₉ ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ #3167

Complements

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

N	H ≅ G/N	type
1. #14564613	C₂	semidirect
3. C₄×C₈×Dic₁₉	C₂	semidirect
4. #14562391	C₂	semidirect
5. #14562090	C₂	semidirect
20. C₁₉×#498	C₄	semidirect
21. C₁₉×#492	C₄	semidirect
22. C₁₉×#487	C₄	semidirect
23. C₁₉×#486	C₄	semidirect
103. C₄×Dic₁₉	SD₁₆	semidirect
139. C₈×C₁₉	#104	semidirect
170. #498	Dic₁₉	semidirect
171. #492	Dic₁₉	semidirect
172. #487	Dic₁₉	semidirect
173. #486	Dic₁₉	semidirect
231. C₁₉	#9843	semidirect
307. C₈	#10597294	semidirect

Maximal subgroups

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

subgroup	index
#14564613	2
#14564464	2
C₄×C₈×Dic₁₉	2
#14562391	2
#14562090	2
#14562086	2
C₁₉×#3167	2
#9843	19