Subgroups — #18081066

Order 4864.

356 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14564555	C₂	1	1	yes	maximal, characteristic
2	#14564408	C₂	1	1	yes	maximal, characteristic, complemented
3	#14562284	C₂	1	1	yes	maximal, characteristic
4	#14561924	C₂	1	1	yes	maximal, characteristic, complemented
5	#14561536	C₂	1	1	yes	maximal, characteristic, complemented
6	#14561475	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#1492	C₂	1	1	yes	maximal, characteristic
8	#11926597	C₂²	1	1	yes	characteristic
9	C₂×#10597279	—	2	1	no	—
10	C₂×C₄⋊(C₁₉⋊C₈)	C₂²	1	1	yes	characteristic
11	C₂×#10597294	—	2	1	no	—
12	C₂×#10597294	—	2	1	no	—
13	C₄×#64520	C₂²	1	1	yes	characteristic
14	C₄×C₄⋊Dic₁₉	C₂²	1	1	yes	characteristic
15	#11926308	—	2	1	no	—
16	#11926290	C₄	1	1	yes	characteristic, complemented
17	#11926290	C₄	1	1	yes	characteristic, complemented
18	#11926288	C₄	1	1	yes	characteristic, complemented
19	#11926288	C₄	1	1	yes	characteristic, complemented
20	#11926266	—	2	1	no	—
21	#11926265	—	2	1	no	—
22	C₁₉×#532	C₂²	1	1	yes	characteristic
23	C₁₉×#423	C₂²	1	1	yes	characteristic
24	C₂×C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
25	C₁₉×D₄⋊C₈	—	2	1	no	—
26	C₁₉×D₄⋊C₈	—	2	1	no	—
27	C₂×#41×C₁₉	—	2	1	no	—
28	C₂×M₁₆×C₁₉	—	2	1	no	—
29	C₂²×C₈×C₁₉	—	2	1	no	—
30	C₁₉×C₄⋊Q₈	C₂×C₄	1	1	yes	characteristic
31	C₁₉×#127	C₂×C₄	1	1	yes	characteristic
32	C₁₉×#124	—	2	1	no	—
33	C₁₉×#121	—	2	1	no	—
34	C₁₉×#121	—	2	1	no	—
35	C₄×D₄×C₁₉	—	2	1	no	—
36	C₄×D₄×C₁₉	—	2	1	no	—
37	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
38	C₂×C₄⋊Dic₁₉	—	2	1	no	—
39	C₂×C₄×Dic₁₉	—	2	1	no	—
40	C₂×#64520	D₄	1	1	yes	characteristic
41	C₂×#64520	D₄	1	1	yes	characteristic
42	C₂²×C₁₉⋊C₈	—	2	1	no	—
43	C₁₉×C₄⋊C₈	—	2	1	no	—
44	C₁₉×C₄⋊C₈	—	2	1	no	—
45	C₄×C₈×C₁₉	—	2	1	no	—
46	C₄×C₈×C₁₉	D₄	1	1	yes	characteristic
47	C₄×C₈×C₁₉	D₄	1	1	yes	characteristic
48	#10597294	—	4	2	no	—
49	#10597294	—	4	2	no	—
50	C₁₉⋊#95	—	2	1	no	—
51	C₂²⋊(C₁₉⋊C₈)	—	2	1	no	—
52	#10597279	—	4	2	no	—
53	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
54	C₄⋊(C₁₉⋊C₈)	C₂×C₄	1	1	yes	characteristic
55	C₄⋊(C₁₉⋊C₈)	C₂×C₄	1	1	yes	characteristic
56	C₄⋊(C₁₉⋊C₈)	C₂×C₄	1	1	yes	characteristic
57	C₄⋊(C₁₉⋊C₈)	C₂×C₄	1	1	yes	characteristic
58	#10597260	—	2	1	no	—
59	C₄×C₁₉⋊C₈	—	2	1	no	—
60	C₄×C₁₉⋊C₈	—	2	1	no	—
61	#41×C₁₉	—	4	1	no	—
62	#41×C₁₉	—	4	1	no	—
63	#41×C₁₉	—	4	1	no	—
64	#41×C₁₉	—	4	1	no	—
65	C₂×Q₈×C₁₉	—	2	1	no	—
66	C₂×D₄×C₁₉	—	2	1	no	—
67	C₂×D₄×C₁₉	—	2	1	no	—
68	C₂×D₄×C₁₉	—	2	1	no	—
69	C₂×D₄×C₁₉	—	4	1	no	—
70	C₂²×C₄×C₁₉	—	4	1	no	—
71	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
72	C₂²×C₄×C₁₉	#41	1	1	yes	characteristic
73	C₂²×C₄×C₁₉	#41	1	1	yes	characteristic
74	C₂²×Dic₁₉	—	4	1	no	—
75	M₁₆×C₁₉	—	4	1	no	—
76	M₁₆×C₁₉	—	4	1	no	—
77	C₂×C₈×C₁₉	—	2	1	no	—
78	C₂×C₈×C₁₉	—	2	1	no	—
79	C₂×C₈×C₁₉	—	4	2	no	—
80	C₂×C₈×C₁₉	—	4	1	no	—
81	C₄⋊C₄×C₁₉	—	2	1	no	—
82	C₄⋊C₄×C₁₉	—	2	1	no	—
83	C₂²⋊C₄×C₁₉	—	4	1	no	—
84	C₂²⋊C₄×C₁₉	—	4	1	no	—
85	C₄²×C₁₉	C₂²×C₄	1	1	yes	characteristic
86	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
87	C₄²×C₁₉	#41	1	1	yes	characteristic
88	C₄²×C₁₉	#41	1	1	yes	characteristic
89	C₄⋊Dic₁₉	—	2	2	no	—
90	C₄⋊Dic₁₉	—	4	1	no	—
91	C₄×Dic₁₉	—	4	1	no	—
92	C₄×Dic₁₉	—	4	1	no	—
93	#64520	—	2	1	no	—
94	#64520	—	2	1	no	—
95	#64520	—	2	1	no	—
96	#64520	—	2	1	no	—
97	C₂×C₁₉⋊C₈	—	2	1	no	—
98	C₂×C₁₉⋊C₈	—	2	1	no	—
99	C₂×C₁₉⋊C₈	—	2	1	no	—
100	C₂×C₁₉⋊C₈	—	2	1	no	—
101	C₂×C₁₉⋊C₈	—	2	1	no	—
102	C₂×C₁₉⋊C₈	—	2	1	no	—
103	C₂×C₁₉⋊C₈	—	4	1	no	—
104	C₂×C₁₉⋊C₈	—	4	1	no	—
105	#9592	—	19	1	no	maximal, Sylow
106	C₂³×C₁₉	—	4	1	no	—
107	C₂³×C₁₉	#124	1	1	yes	characteristic
108	Q₈×C₁₉	—	4	1	no	—
109	Q₈×C₁₉	—	4	1	no	—
110	D₄×C₁₉	—	4	1	no	—
111	D₄×C₁₉	—	4	1	no	—
112	D₄×C₁₉	—	4	1	no	—
113	D₄×C₁₉	—	4	1	no	—
114	D₄×C₁₉	—	8	1	no	—
115	D₄×C₁₉	—	8	1	no	—
116	D₄×C₁₉	—	8	1	no	—
117	C₂×C₄×C₁₉	—	2	1	no	—
118	C₂×C₄×C₁₉	—	2	1	no	—
119	C₂×C₄×C₁₉	—	4	1	no	—
120	C₂×C₄×C₁₉	—	4	1	no	—
121	C₂×C₄×C₁₉	—	8	1	no	—
122	C₂×C₄×C₁₉	—	8	1	no	—
123	C₂×C₄×C₁₉	#117	1	1	yes	characteristic
124	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
125	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
126	C₂×C₄×C₁₉	#121	1	1	yes	characteristic
127	C₂×C₄×C₁₉	#123	1	1	yes	characteristic
128	C₂×C₄×C₁₉	#126	1	1	yes	characteristic
129	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	1	yes	characteristic
130	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	1	yes	characteristic
131	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	1	yes	characteristic
132	C₂×C₄×C₁₉	#137	1	1	yes	characteristic
133	C₂×Dic₁₉	—	4	2	no	—
134	C₂×Dic₁₉	—	8	1	no	—
135	C₂×Dic₁₉	—	8	1	no	—
136	C₈×C₁₉	—	2	2	no	—
137	C₈×C₁₉	—	4	1	no	—
138	C₈×C₁₉	—	8	1	no	—
139	C₁₉⋊C₈	—	4	1	no	—
140	C₁₉⋊C₈	—	4	1	no	—
141	C₁₉⋊C₈	—	4	1	no	—
142	C₁₉⋊C₈	—	4	1	no	—
143	C₁₉⋊C₈	—	4	1	no	—
144	C₁₉⋊C₈	—	4	1	no	—
145	#1980	—	19	1	no	—
146	#1950	—	19	1	no	—
147	#1540	—	19	1	no	—
148	#1492	D₁₉	1	1	yes	characteristic
149	#1451	—	19	1	no	—
150	#1303	—	19	1	no	—
151	#1279	—	19	1	no	—
152	C₂²×C₁₉	—	2	1	no	—
153	C₂²×C₁₉	—	2	1	no	—
154	C₂²×C₁₉	—	8	1	no	—
155	C₂²×C₁₉	—	8	1	no	—
156	C₂²×C₁₉	—	8	1	no	—
157	C₂²×C₁₉	#388	1	1	yes	characteristic
158	C₂²×C₁₉	#489	1	1	yes	characteristic
159	C₂²×C₁₉	#490	1	1	yes	characteristic
160	C₄×C₁₉	—	2	1	no	—
161	C₄×C₁₉	—	2	1	no	—
162	C₄×C₁₉	—	2	1	no	—
163	C₄×C₁₉	—	8	1	no	—
164	C₄×C₁₉	#440	1	1	yes	characteristic
165	C₄×C₁₉	#442	1	1	yes	characteristic
166	C₄×C₁₉	#443	1	1	yes	characteristic
167	C₄×C₁₉	#444	1	1	yes	characteristic
168	C₄×C₁₉	#468	1	1	yes	characteristic
169	C₄×C₁₉	#469	1	1	yes	characteristic
170	Dic₁₉	—	8	2	no	—
171	#532	C₂×D₁₉	1	1	yes	characteristic
172	#431	—	19	1	no	—
173	C₂×#108	—	38	1	no	—
174	#423	C₂×D₁₉	1	1	yes	characteristic
175	C₂×C₄⋊C₈	—	19	1	no	—
176	C₂×#104	—	38	1	no	—
177	C₂×#104	—	38	1	no	—
178	C₄×M₁₆	—	19	1	no	—
179	C₂×C₄×C₈	C₂×D₁₉	1	1	yes	characteristic
180	C₄×C₄⋊C₄	—	19	1	no	—
181	#341	—	38	1	no	—
182	#332	—	19	1	no	—
183	#332	—	19	1	no	—
184	#331	—	19	1	no	—
185	#331	—	19	1	no	—
186	D₄⋊C₈	—	2	1	no	—
187	D₄⋊C₈	—	2	1	no	—
188	#322	—	38	1	no	—
189	#322	—	38	1	no	—
190	C₂×C₁₉	—	2	1	no	—
191	C₂×C₁₉	—	2	1	no	—
192	C₂×C₁₉	—	16	1	no	—
193	C₂×C₁₉	#1929	1	1	yes	characteristic
194	C₂×C₁₉	#1932	1	1	yes	characteristic
195	C₂×C₁₉	#1936	1	1	yes	characteristic
196	C₂×#41	—	2	1	no	—
197	C₂×M₁₆	—	2	1	no	—
198	C₂×M₁₆	—	19	1	no	—
199	C₂×M₁₆	—	19	1	no	—
200	C₂²×C₈	—	2	1	no	—
201	C₂²×C₈	—	38	1	no	—
202	C₄⋊Q₈	C₄×D₁₉	1	1	yes	characteristic
203	#127	C₄×D₁₉	1	1	yes	characteristic
204	#124	—	2	1	no	—
205	#121	—	2	1	no	—
206	#121	—	2	1	no	—
207	C₄×D₄	—	2	1	no	—
208	C₄×D₄	—	2	1	no	—
209	C₂×C₄⋊C₄	—	38	1	no	—
210	C₂×C₄²	—	38	1	no	—
211	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
212	#108	—	76	2	no	—
213	C₄⋊C₈	—	2	1	no	—
214	C₄⋊C₈	—	2	1	no	—
215	C₄⋊C₈	—	19	1	no	—
216	C₄⋊C₈	—	19	1	no	—
217	C₄⋊C₈	—	19	1	no	—
218	C₄⋊C₈	—	19	1	no	—
219	C₄⋊C₈	—	38	1	no	—
220	#104	—	76	2	no	—
221	#104	—	76	2	no	—
222	C₂²⋊C₈	—	38	1	no	—
223	#97	—	38	1	no	—
224	C₄×C₈	—	2	1	no	—
225	C₄×C₈	—	38	1	no	—
226	C₄×C₈	—	38	1	no	—
227	C₄×C₈	C₂²⋊D₁₉	1	1	yes	characteristic
228	C₄×C₈	C₂²⋊D₁₉	1	1	yes	characteristic
229	#95	—	38	1	no	—
230	C₁₉	#9592	1	1	yes	characteristic, complemented, Sylow
231	#41	—	4	1	no	—
232	#41	—	4	1	no	—
233	#41	—	4	1	no	—
234	#41	—	4	1	no	—
235	C₂×Q₈	—	2	1	no	—
236	C₂×D₄	—	2	1	no	—
237	C₂×D₄	—	2	1	no	—
238	C₂×D₄	—	2	1	no	—
239	C₂×D₄	—	4	1	no	—
240	C₂²×C₄	—	4	1	no	—
241	C₂²×C₄	—	76	1	no	—
242	C₂²×C₄	#64541	1	1	yes	characteristic
243	C₂²×C₄	D₄×D₁₉	1	1	yes	characteristic
244	C₂²×C₄	#64543	1	1	yes	characteristic
245	M₁₆	—	4	1	no	—
246	M₁₆	—	4	1	no	—
247	M₁₆	—	38	1	no	—
248	M₁₆	—	38	1	no	—
249	M₁₆	—	38	1	no	—
250	M₁₆	—	38	1	no	—
251	C₂×C₈	—	2	1	no	—
252	C₂×C₈	—	2	1	no	—
253	C₂×C₈	—	4	2	no	—
254	C₂×C₈	—	4	1	no	—
255	C₂×C₈	—	38	1	no	—
256	C₂×C₈	—	38	1	no	—
257	C₂×C₈	—	38	1	no	—
258	C₂×C₈	—	38	1	no	—
259	C₂×C₈	—	38	1	no	—
260	C₂×C₈	—	38	1	no	—
261	C₂×C₈	—	76	1	no	—
262	C₂×C₈	—	76	1	no	—
263	C₄⋊C₄	—	2	1	no	—
264	C₄⋊C₄	—	2	1	no	—
265	C₄⋊C₄	—	38	2	no	—
266	C₄⋊C₄	—	76	1	no	—
267	C₂²⋊C₄	—	4	1	no	—
268	C₂²⋊C₄	—	4	1	no	—
269	C₄²	—	76	1	no	—
270	C₄²	—	76	1	no	—
271	C₄²	C₂×C₄×D₁₉	1	1	yes	characteristic
272	C₄²	#64543	1	1	yes	characteristic
273	C₄²	#64543	1	1	yes	characteristic
274	C₄²	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
275	C₂³	—	4	1	no	—
276	C₂³	#10597331	1	1	yes	characteristic
277	Q₈	—	4	1	no	—
278	Q₈	—	4	1	no	—
279	D₄	—	4	1	no	—
280	D₄	—	4	1	no	—
281	D₄	—	4	1	no	—
282	D₄	—	4	1	no	—
283	D₄	—	8	1	no	—
284	D₄	—	8	1	no	—
285	D₄	—	8	1	no	—
286	C₂×C₄	—	2	1	no	—
287	C₂×C₄	—	2	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	—	76	2	no	—
293	C₂×C₄	—	152	1	no	—
294	C₂×C₄	—	152	1	no	—
295	C₂×C₄	#10597323	1	1	yes	characteristic
296	C₂×C₄	#10597325	1	1	yes	characteristic
297	C₂×C₄	(C₂²⋊D₁₉)⋊C₄	1	1	yes	characteristic
298	C₂×C₄	#10597357	1	1	yes	characteristic
299	C₂×C₄	#10597357	1	1	yes	characteristic
300	C₂×C₄	#10597360	1	1	yes	characteristic
301	C₂×C₄	#10597361	1	1	yes	characteristic
302	C₂×C₄	C₄×C₂²⋊D₁₉	1	1	yes	characteristic
303	C₂×C₄	#10597381	1	1	yes	characteristic
304	C₂×C₄	#10597384	1	1	yes	characteristic
305	C₈	—	2	2	no	—
306	C₈	—	4	1	no	—
307	C₈	—	8	1	no	—
308	C₈	—	76	1	no	—
309	C₈	—	76	1	no	—
310	C₈	—	76	1	no	—
311	C₈	—	76	1	no	—
312	C₈	—	76	1	no	—
313	C₈	—	76	1	no	—
314	C₂²	—	2	1	no	—
315	C₂²	—	2	1	no	—
316	C₂²	—	8	1	no	—
317	C₂²	—	8	1	no	—
318	C₂²	—	8	1	no	—
319	C₂²	#11926432	1	1	yes	characteristic
320	C₂²	#11926902	1	1	yes	characteristic
321	C₂²	#11926907	1	1	yes	characteristic
322	C₄	—	2	1	no	—
323	C₄	—	2	1	no	—
324	C₄	—	2	1	no	—
325	C₄	—	8	1	no	—
326	C₄	—	152	2	no	—
327	C₄	#11926641	1	1	yes	characteristic
328	C₄	#11926653	1	1	yes	characteristic
329	C₄	#11926659	1	1	yes	characteristic
330	C₄	#11926664	1	1	yes	characteristic
331	C₄	#11926787	1	1	yes	characteristic
332	C₄	#11926794	1	1	yes	characteristic
333	C₂	—	2	1	no	—
334	C₂	—	2	1	no	—
335	C₂	—	16	1	no	—
336	C₂	#14564280	1	1	yes	characteristic
337	C₂	#14564301	1	1	yes	characteristic
338	C₂	#14564329	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	#10597384
commutator	C₄²×C₁₉	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₁₉×#1492	C₂
socle	C₂²×C₁₉	#388
prime radical	C₁₉×#532	C₂²
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#1492	D₁₉
hypocenter	C₁₉	#9592
LCS	G ▷ C₄²×C₁₉ ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ #1492

Complements

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

N	H ≅ G/N	type
2. #14564408	C₂	semidirect
4. #14561924	C₂	semidirect
5. #14561536	C₂	semidirect
6. #14561475	C₂	semidirect
16. #11926290	C₄	semidirect
17. #11926290	C₄	semidirect
18. #11926288	C₄	semidirect
19. #11926288	C₄	semidirect
230. C₁₉	#9592	semidirect

Maximal subgroups

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

subgroup	index
#14564555	2
#14564408	2
#14562284	2
#14561924	2
#14561536	2
#14561475	2
C₁₉×#1492	2
#9592	19