Subgroups — #18076839

Order 4864.

438 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14563655	C₂	1	1	yes	maximal, characteristic
2	#14562409	C₂	1	1	yes	maximal, characteristic, complemented
3	#14562393	C₂	1	1	yes	maximal, characteristic, complemented
4	#14562017	C₂	1	1	yes	maximal, characteristic
5	#14561536	C₂	1	1	yes	maximal, characteristic, complemented
6	#14561474	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#2906	C₂	1	1	yes	maximal, characteristic
8	#11926597	C₂²	1	1	yes	characteristic
9	#11926568	C₂²	1	1	yes	characteristic
10	C₂×#10597294	—	2	1	no	—
11	C₂×C₄×C₁₉⋊C₈	C₂²	1	1	yes	characteristic
12	C₄×C₄⋊Dic₁₉	C₂²	1	1	yes	characteristic
13	#11926303	—	2	1	no	—
14	#11926296	—	2	2	no	—
15	#11926296	—	2	1	no	—
16	#11926296	—	2	1	no	—
17	Q₈⋊(C₁₉⋊C₈)	C₄	1	1	yes	characteristic, complemented
18	Q₈⋊(C₁₉⋊C₈)	C₄	1	1	yes	characteristic, complemented
19	D₄⋊(C₁₉⋊C₈)	C₄	1	1	yes	characteristic, complemented
20	D₄⋊(C₁₉⋊C₈)	C₄	1	1	yes	characteristic, complemented
21	C₂×C₁₉×#131	—	2	1	no	—
22	C₄×#41×C₁₉	C₂²	1	1	yes	characteristic
23	C₁₉×#424	—	2	2	no	—
24	C₁₉×#424	—	2	1	no	—
25	C₁₉×#423	—	2	1	no	—
26	C₁₉×#423	C₂²	1	1	yes	characteristic
27	C₂×C₁₉×C₄⋊C₈	—	2	1	no	—
28	C₂×C₁₉×C₄⋊C₈	C₂²	1	1	yes	characteristic
29	C₂×#41×C₁₉	D₄	1	1	yes	characteristic
30	C₁₉×#131	—	4	2	no	—
31	C₁₉×#131	—	4	2	no	—
32	C₂×M₁₆×C₁₉	—	2	2	no	—
33	C₂×M₁₆×C₁₉	—	2	1	no	—
34	C₂²×C₈×C₁₉	—	2	2	no	—
35	C₂²×C₈×C₁₉	—	2	1	no	—
36	C₄×Q₈×C₁₉	C₂×C₄	1	1	yes	characteristic
37	C₄×Q₈×C₁₉	Q₈	1	1	yes	characteristic
38	C₄×D₄×C₁₉	—	2	1	no	—
39	C₄×D₄×C₁₉	—	2	1	no	—
40	C₄×D₄×C₁₉	C₂×C₄	1	1	yes	characteristic
41	C₄×D₄×C₁₉	Q₈	1	1	yes	characteristic
42	C₁₉×#117	—	2	1	no	—
43	C₁₉×#117	D₄	1	1	yes	characteristic
44	C₂×C₄²×C₁₉	—	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×#64520	—	2	1	no	—
49	C₂²×C₁₉⋊C₈	—	2	1	no	—
50	C₁₉×C₄⋊C₈	—	2	2	no	—
51	C₁₉×C₄⋊C₈	—	2	2	no	—
52	C₁₉×C₄⋊C₈	—	2	1	no	—
53	C₁₉×C₄⋊C₈	—	2	1	no	—
54	C₁₉×C₄⋊C₈	D₄	1	1	yes	characteristic
55	C₁₉×C₄⋊C₈	D₄	1	1	yes	characteristic
56	C₁₉×C₄⋊C₈	D₄	1	2	yes	—
57	#10597294	—	4	2	no	—
58	C₁₉⋊#95	—	2	1	no	—
59	C₂²⋊(C₁₉⋊C₈)	—	2	1	no	—
60	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
61	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
62	C₄⋊(C₁₉⋊C₈)	C₂×C₄	1	1	yes	characteristic
63	C₄⋊(C₁₉⋊C₈)	C₂×C₄	1	1	yes	characteristic
64	C₄×C₁₉⋊C₈	—	2	1	no	—
65	C₄×C₁₉⋊C₈	—	2	1	no	—
66	C₄×C₁₉⋊C₈	C₂×C₄	1	1	yes	characteristic
67	C₄×C₁₉⋊C₈	C₂×C₄	1	1	yes	characteristic
68	#41×C₁₉	—	2	1	no	—
69	#41×C₁₉	—	2	1	no	—
70	#41×C₁₉	D₈	1	2	yes	—
71	#41×C₁₉	Q₁₆	1	2	yes	—
72	C₂×Q₈×C₁₉	C₄⋊C₄	1	1	yes	characteristic
73	C₂×D₄×C₁₉	—	2	1	no	—
74	C₂×D₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
75	C₂²×C₄×C₁₉	—	2	1	no	—
76	C₂²×C₄×C₁₉	—	2	1	no	—
77	C₂²×C₄×C₁₉	—	2	1	no	—
78	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
79	C₂²×C₄×C₁₉	#41	1	1	yes	characteristic
80	C₂²×C₄×C₁₉	#41	1	1	yes	characteristic
81	C₂²×Dic₁₉	—	4	1	no	—
82	M₁₆×C₁₉	—	4	4	no	—
83	M₁₆×C₁₉	—	4	1	no	—
84	M₁₆×C₁₉	—	4	1	no	—
85	C₂×C₈×C₁₉	—	2	1	no	—
86	C₂×C₈×C₁₉	—	2	2	no	—
87	C₂×C₈×C₁₉	—	2	1	no	—
88	C₂×C₈×C₁₉	—	4	4	no	—
89	C₂×C₈×C₁₉	—	4	1	no	—
90	C₂×C₈×C₁₉	—	4	1	no	—
91	C₄⋊C₄×C₁₉	—	2	1	no	—
92	C₄⋊C₄×C₁₉	—	2	1	no	—
93	C₄⋊C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
94	C₄⋊C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
95	C₂²⋊C₄×C₁₉	—	2	1	no	—
96	C₂²⋊C₄×C₁₉	—	2	1	no	—
97	C₂²⋊C₄×C₁₉	—	2	1	no	—
98	C₄²×C₁₉	—	2	1	no	—
99	C₄²×C₁₉	—	2	1	no	—
100	C₄²×C₁₉	—	2	1	no	—
101	C₄²×C₁₉	C₂²×C₄	1	1	yes	characteristic
102	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
103	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
104	C₄²×C₁₉	C₂×Q₈	1	1	yes	characteristic
105	C₄⋊Dic₁₉	—	2	2	no	—
106	C₄⋊Dic₁₉	—	4	1	no	—
107	C₄×Dic₁₉	—	4	1	no	—
108	C₄×Dic₁₉	—	4	1	no	—
109	#64520	—	4	1	no	—
110	#64520	—	4	1	no	—
111	C₂×C₁₉⋊C₈	—	2	1	no	—
112	C₂×C₁₉⋊C₈	—	2	1	no	—
113	C₂×C₁₉⋊C₈	—	2	1	no	—
114	C₂×C₁₉⋊C₈	—	2	1	no	—
115	C₂×C₁₉⋊C₈	—	4	2	no	—
116	C₂×C₁₉⋊C₈	—	4	1	no	—
117	#8902	—	19	1	no	maximal, Sylow
118	C₂³×C₁₉	—	2	1	no	—
119	C₂³×C₁₉	#123	1	1	yes	characteristic
120	Q₈×C₁₉	—	2	1	no	—
121	Q₈×C₁₉	#107	1	2	yes	—
122	D₄×C₁₉	—	2	2	no	—
123	D₄×C₁₉	—	2	2	no	—
124	D₄×C₁₉	—	2	1	no	—
125	D₄×C₁₉	#107	1	2	yes	—
126	C₂×C₄×C₁₉	—	2	1	no	—
127	C₂×C₄×C₁₉	—	2	1	no	—
128	C₂×C₄×C₁₉	—	2	1	no	—
129	C₂×C₄×C₁₉	—	2	2	no	—
130	C₂×C₄×C₁₉	—	2	2	no	—
131	C₂×C₄×C₁₉	—	2	1	no	—
132	C₂×C₄×C₁₉	—	2	1	no	—
133	C₂×C₄×C₁₉	—	4	1	no	—
134	C₂×C₄×C₁₉	—	4	1	no	—
135	C₂×C₄×C₁₉	—	4	1	no	—
136	C₂×C₄×C₁₉	—	8	1	no	—
137	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	1	yes	characteristic
138	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
139	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
140	C₂×C₄×C₁₉	#120	1	1	yes	characteristic
141	C₂×C₄×C₁₉	C₂²⋊Q₈	1	1	yes	characteristic
142	C₂×C₄×C₁₉	C₂²⋊Q₈	1	1	yes	characteristic
143	C₂×C₄×C₁₉	C₂×D₈	1	1	yes	characteristic
144	C₂×C₄×C₁₉	C₂×Q₁₆	1	1	yes	characteristic
145	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	1	yes	characteristic
146	C₂×C₄×C₁₉	#137	1	1	yes	characteristic
147	C₂×Dic₁₉	—	4	2	no	—
148	C₂×Dic₁₉	—	8	1	no	—
149	C₂×Dic₁₉	—	8	1	no	—
150	C₈×C₁₉	—	4	1	no	—
151	C₈×C₁₉	—	4	2	no	—
152	C₈×C₁₉	—	4	1	no	—
153	C₁₉⋊C₈	—	2	2	no	—
154	C₁₉⋊C₈	—	4	1	no	—
155	C₁₉⋊C₈	—	4	1	no	—
156	C₁₉⋊C₈	—	4	1	no	—
157	C₁₉⋊C₈	—	8	1	no	—
158	#2906	D₁₉	1	1	yes	characteristic
159	#1806	—	19	1	no	—
160	#1571	—	19	1	no	—
161	#1567	—	19	1	no	—
162	#1476	—	19	1	no	—
163	#1303	—	19	1	no	—
164	#1279	—	19	1	no	—
165	C₂²×C₁₉	—	2	1	no	—
166	C₂²×C₁₉	—	2	1	no	—
167	C₂²×C₁₉	—	2	2	no	—
168	C₂²×C₁₉	—	4	1	no	—
169	C₂²×C₁₉	—	4	1	no	—
170	C₂²×C₁₉	#385	1	1	yes	characteristic
171	C₂²×C₁₉	#480	1	1	yes	characteristic
172	C₂²×C₁₉	#484	1	1	yes	characteristic
173	C₄×C₁₉	—	2	2	no	—
174	C₄×C₁₉	—	2	1	no	—
175	C₄×C₁₉	—	2	1	no	—
176	C₄×C₁₉	—	2	1	no	—
177	C₄×C₁₉	—	4	1	no	—
178	C₄×C₁₉	—	4	1	no	—
179	C₄×C₁₉	C₂×#107	1	1	yes	characteristic
180	C₄×C₁₉	#428	1	1	yes	characteristic
181	C₄×C₁₉	#443	1	1	yes	characteristic
182	C₄×C₁₉	#444	1	1	yes	characteristic
183	C₄×C₁₉	#447	1	1	yes	characteristic
184	C₄×C₁₉	#451	1	1	yes	characteristic
185	Dic₁₉	—	8	2	no	—
186	C₂×#131	—	2	1	no	—
187	C₄×#41	C₂×D₁₉	1	1	yes	characteristic
188	#431	—	19	1	no	—
189	#424	—	2	1	no	—
190	#424	—	2	2	no	—
191	#423	—	2	1	no	—
192	#423	—	19	1	no	—
193	#423	C₂×D₁₉	1	1	yes	characteristic
194	C₂×C₄⋊C₈	—	2	1	no	—
195	C₂×C₄⋊C₈	C₂×D₁₉	1	1	yes	characteristic
196	C₂×#104	—	38	1	no	—
197	C₂×C₄×C₈	—	19	1	no	—
198	C₄×C₄⋊C₄	—	19	1	no	—
199	#339	—	38	1	no	—
200	#335	—	38	2	no	—
201	#335	—	38	1	no	—
202	#335	—	38	1	no	—
203	Q₈⋊C₈	—	19	1	no	—
204	Q₈⋊C₈	—	19	1	no	—
205	D₄⋊C₈	—	19	1	no	—
206	D₄⋊C₈	—	19	1	no	—
207	C₂×C₁₉	—	2	1	no	—
208	C₂×C₁₉	—	2	1	no	—
209	C₂×C₁₉	—	4	2	no	—
210	C₂×C₁₉	#1852	1	1	yes	characteristic
211	C₂×C₁₉	#1861	1	1	yes	characteristic
212	C₂×C₁₉	#1866	1	1	yes	characteristic
213	C₂×#41	C₂²⋊D₁₉	1	1	yes	characteristic
214	#131	—	4	2	no	—
215	#131	—	4	2	no	—
216	C₂×M₁₆	—	2	2	no	—
217	C₂×M₁₆	—	2	1	no	—
218	C₂×M₁₆	—	38	1	no	—
219	C₂²×C₈	—	2	2	no	—
220	C₂²×C₈	—	2	1	no	—
221	C₂²×C₈	—	38	1	no	—
222	C₄×Q₈	Dic₃₈	1	1	yes	characteristic
223	C₄×Q₈	C₄×D₁₉	1	1	yes	characteristic
224	C₄×D₄	—	2	1	no	—
225	C₄×D₄	—	2	1	no	—
226	C₄×D₄	Dic₃₈	1	1	yes	characteristic
227	C₄×D₄	C₄×D₁₉	1	1	yes	characteristic
228	#117	—	2	1	no	—
229	#117	C₂²⋊D₁₉	1	1	yes	characteristic
230	C₂×C₄⋊C₄	—	38	1	no	—
231	C₂×C₄²	—	2	1	no	—
232	C₂×C₄²	—	38	1	no	—
233	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
234	C₄⋊C₈	—	2	2	no	—
235	C₄⋊C₈	—	2	2	no	—
236	C₄⋊C₈	—	2	1	no	—
237	C₄⋊C₈	—	2	1	no	—
238	C₄⋊C₈	—	19	1	no	—
239	C₄⋊C₈	—	19	1	no	—
240	C₄⋊C₈	—	38	1	no	—
241	C₄⋊C₈	—	38	1	no	—
242	C₄⋊C₈	C₂²⋊D₁₉	1	1	yes	characteristic
243	C₄⋊C₈	C₂²⋊D₁₉	1	1	yes	characteristic
244	C₄⋊C₈	C₂²⋊D₁₉	1	2	yes	—
245	#104	—	76	2	no	—
246	C₂²⋊C₈	—	38	1	no	—
247	C₄×C₈	—	19	1	no	—
248	C₄×C₈	—	19	1	no	—
249	C₄×C₈	—	38	1	no	—
250	C₄×C₈	—	38	1	no	—
251	#95	—	38	1	no	—
252	C₁₉	#8902	1	1	yes	characteristic, complemented, Sylow
253	#41	—	2	1	no	—
254	#41	—	2	1	no	—
255	#41	#64525	1	2	yes	—
256	#41	#64528	1	2	yes	—
257	C₂×Q₈	Dic₁₉⋊C₄	1	1	yes	characteristic
258	C₂×D₄	—	2	1	no	—
259	C₂×D₄	Dic₁₉⋊C₄	1	1	yes	characteristic
260	C₂²×C₄	—	2	1	no	—
261	C₂²×C₄	—	2	1	no	—
262	C₂²×C₄	—	2	1	no	—
263	C₂²×C₄	—	76	1	no	—
264	C₂²×C₄	#64541	1	1	yes	characteristic
265	C₂²×C₄	#64541	1	1	yes	characteristic
266	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
267	M₁₆	—	4	4	no	—
268	M₁₆	—	4	1	no	—
269	M₁₆	—	4	1	no	—
270	M₁₆	—	76	1	no	—
271	M₁₆	—	76	1	no	—
272	C₂×C₈	—	2	1	no	—
273	C₂×C₈	—	2	2	no	—
274	C₂×C₈	—	2	1	no	—
275	C₂×C₈	—	4	4	no	—
276	C₂×C₈	—	4	1	no	—
277	C₂×C₈	—	4	1	no	—
278	C₂×C₈	—	38	1	no	—
279	C₂×C₈	—	38	1	no	—
280	C₂×C₈	—	38	1	no	—
281	C₂×C₈	—	38	1	no	—
282	C₂×C₈	—	76	2	no	—
283	C₂×C₈	—	76	1	no	—
284	C₄⋊C₄	—	2	1	no	—
285	C₄⋊C₄	—	2	1	no	—
286	C₄⋊C₄	—	38	2	no	—
287	C₄⋊C₄	—	76	1	no	—
288	C₄⋊C₄	Dic₁₉⋊C₄	1	1	yes	characteristic
289	C₄⋊C₄	Dic₁₉⋊C₄	1	1	yes	characteristic
290	C₂²⋊C₄	—	2	1	no	—
291	C₂²⋊C₄	—	2	1	no	—
292	C₂²⋊C₄	—	2	1	no	—
293	C₄²	—	2	1	no	—
294	C₄²	—	2	1	no	—
295	C₄²	—	2	1	no	—
296	C₄²	—	76	1	no	—
297	C₄²	—	76	1	no	—
298	C₄²	C₂×Dic₃₈	1	1	yes	characteristic
299	C₄²	C₂×C₄×D₁₉	1	1	yes	characteristic
300	C₄²	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
301	C₄²	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
302	C₂³	—	2	1	no	—
303	C₂³	#10597375	1	1	yes	characteristic
304	Q₈	—	2	1	no	—
305	Q₈	#10597264	1	2	yes	—
306	D₄	—	2	2	no	—
307	D₄	—	2	2	no	—
308	D₄	—	2	1	no	—
309	D₄	#10597264	1	2	yes	—
310	C₂×C₄	—	2	1	no	—
311	C₂×C₄	—	2	1	no	—
312	C₂×C₄	—	2	1	no	—
313	C₂×C₄	—	2	2	no	—
314	C₂×C₄	—	2	2	no	—
315	C₂×C₄	—	2	1	no	—
316	C₂×C₄	—	2	1	no	—
317	C₂×C₄	—	4	1	no	—
318	C₂×C₄	—	4	1	no	—
319	C₂×C₄	—	4	1	no	—
320	C₂×C₄	—	8	1	no	—
321	C₂×C₄	—	76	2	no	—
322	C₂×C₄	—	152	1	no	—
323	C₂×C₄	—	152	1	no	—
324	C₂×C₄	C₂×Dic₁₉⋊C₄	1	1	yes	characteristic
325	C₂×C₄	#10597370	1	1	yes	characteristic
326	C₂×C₄	#10597370	1	1	yes	characteristic
327	C₂×C₄	C₄×C₂²⋊D₁₉	1	1	yes	characteristic
328	C₂×C₄	C₄×C₂²⋊D₁₉	1	1	yes	characteristic
329	C₂×C₄	C₂×#64525	1	1	yes	characteristic
330	C₂×C₄	#10597378	1	1	yes	characteristic
331	C₂×C₄	#10597388	1	1	yes	characteristic
332	C₂×C₄	C₂×#64528	1	1	yes	characteristic
333	C₂×C₄	#10597399	1	1	yes	characteristic
334	C₈	—	4	1	no	—
335	C₈	—	4	2	no	—
336	C₈	—	4	1	no	—
337	C₈	—	38	2	no	—
338	C₈	—	76	1	no	—
339	C₈	—	76	1	no	—
340	C₈	—	76	1	no	—
341	C₈	—	152	1	no	—
342	C₂²	—	2	1	no	—
343	C₂²	—	2	1	no	—
344	C₂²	—	2	2	no	—
345	C₂²	—	4	1	no	—
346	C₂²	—	4	1	no	—
347	C₂²	#11926417	1	1	yes	characteristic
348	C₂²	#11926857	1	1	yes	characteristic
349	C₂²	#11926879	1	1	yes	characteristic
350	C₄	—	2	1	no	—
351	C₄	—	2	1	no	—
352	C₄	—	2	1	no	—
353	C₄	—	2	2	no	—
354	C₄	—	4	1	no	—
355	C₄	—	4	1	no	—
356	C₄	—	152	2	no	—
357	C₄	C₂×#10597264	1	1	yes	characteristic
358	C₄	#11926584	1	1	yes	characteristic
359	C₄	#11926659	1	1	yes	characteristic
360	C₄	#11926664	1	1	yes	characteristic
361	C₄	#11926678	1	1	yes	characteristic
362	C₄	#11926700	1	1	yes	characteristic
363	C₂	—	2	1	no	—
364	C₂	—	2	1	no	—
365	C₂	—	4	2	no	—
366	C₂	#14563823	1	1	yes	characteristic
367	C₂	#14563875	1	1	yes	characteristic
368	C₂	#14563910	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	#10597399
commutator	C₄²×C₁₉	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₁₉×#2906	C₂
socle	C₂²×C₁₉	#385
prime radical	C₂×#41×C₁₉	D₄
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#2906	D₁₉
hypocenter	C₁₉	#8902
LCS	G ▷ C₄²×C₁₉ ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ #2906

Complements

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

N	H ≅ G/N	type
2. #14562409	C₂	semidirect
3. #14562393	C₂	semidirect
5. #14561536	C₂	semidirect
6. #14561474	C₂	semidirect
17. Q₈⋊(C₁₉⋊C₈)	C₄	semidirect
18. Q₈⋊(C₁₉⋊C₈)	C₄	semidirect
19. D₄⋊(C₁₉⋊C₈)	C₄	semidirect
20. D₄⋊(C₁₉⋊C₈)	C₄	semidirect
252. C₁₉	#8902	semidirect

Maximal subgroups

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

subgroup	index
#14563655	2
#14562409	2
#14562393	2
#14562017	2
#14561536	2
#14561474	2
C₁₉×#2906	2
#8902	19