Subgroups — #18075966

Order 4864.

514 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14563615	C₂	1	1	yes	maximal, characteristic
2	#14563615	C₂	1	1	yes	maximal, characteristic
3	#14561518	C₂	1	2	yes	maximal, complemented
4	#14561518	C₂	1	2	yes	maximal, complemented
5	C₁₉×#2285	C₂	1	1	yes	maximal, characteristic
6	C₂×C₄⋊(C₁₉⋊C₈)	C₂²	1	2	yes	—
7	C₂×C₄⋊(C₁₉⋊C₈)	C₂²	1	2	yes	—
8	C₂×C₂²⋊(C₁₉⋊C₈)	—	2	1	no	—
9	C₂×C₂²⋊(C₁₉⋊C₈)	—	2	1	no	—
10	#11926299	—	2	1	no	—
11	#11926299	—	2	1	no	—
12	C₂×C₁₉×#117	—	2	1	no	—
13	C₂²×C₄²×C₁₉	C₂²	1	1	yes	characteristic
14	C₁₉×#384	C₂²	1	1	yes	characteristic
15	C₁₉×#384	C₂²	1	1	yes	characteristic
16	C₁₉×#382	—	2	1	no	—
17	C₁₉×#380	—	2	1	no	—
18	C₁₉×#380	C₄	1	2	yes	—
19	C₄×C₄⋊C₄×C₁₉	—	2	1	no	—
20	C₄×C₄⋊C₄×C₁₉	C₄	1	2	yes	—
21	C₂³×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
22	C₂³×C₄×C₁₉	D₄	1	1	yes	characteristic
23	C₂³×C₄×C₁₉	D₄	1	1	yes	characteristic
24	C₁₉×#117	—	4	2	no	—
25	C₁₉×#117	—	4	2	no	—
26	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
27	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
28	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
29	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
30	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
31	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
32	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
33	C₂×C₄²×C₁₉	—	2	4	no	—
34	C₂×C₄²×C₁₉	—	2	2	no	—
35	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
36	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
37	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
38	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
39	C₂²×C₁₉⋊C₈	—	2	2	no	—
40	C₂²×C₁₉⋊C₈	—	2	2	no	—
41	C₁₉×#95	—	2	2	no	—
42	C₁₉×#95	—	2	2	no	—
43	C₂²⋊(C₁₉⋊C₈)	—	4	2	no	—
44	C₂²⋊(C₁₉⋊C₈)	—	4	2	no	—
45	C₄⋊(C₁₉⋊C₈)	—	2	4	no	—
46	C₄⋊(C₁₉⋊C₈)	—	2	4	no	—
47	C₂⁴×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
48	C₂²×C₄×C₁₉	—	2	2	no	—
49	C₂²×C₄×C₁₉	—	2	2	no	—
50	C₂²×C₄×C₁₉	—	2	2	no	—
51	C₂²×C₄×C₁₉	—	2	2	no	—
52	C₂²×C₄×C₁₉	—	2	2	no	—
53	C₂²×C₄×C₁₉	—	2	1	no	—
54	C₂²×C₄×C₁₉	—	2	1	no	—
55	C₂²×C₄×C₁₉	—	2	2	no	—
56	C₂²×C₄×C₁₉	—	2	2	no	—
57	C₂²×C₄×C₁₉	—	4	1	no	—
58	C₂²×C₄×C₁₉	—	4	1	no	—
59	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
60	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
61	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
62	C₂²×C₄×C₁₉	D₈	1	2	yes	—
63	C₂²×C₄×C₁₉	SD₁₆	1	2	yes	—
64	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
65	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
66	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
67	C₄⋊C₄×C₁₉	—	4	2	no	—
68	C₄⋊C₄×C₁₉	—	4	2	no	—
69	C₄⋊C₄×C₁₉	—	4	1	no	—
70	C₄⋊C₄×C₁₉	—	4	1	no	—
71	C₄⋊C₄×C₁₉	—	4	1	no	—
72	C₄⋊C₄×C₁₉	—	4	1	no	—
73	C₄⋊C₄×C₁₉	—	4	2	no	—
74	C₄⋊C₄×C₁₉	—	4	1	no	—
75	C₄⋊C₄×C₁₉	—	4	1	no	—
76	C₂²⋊C₄×C₁₉	—	4	4	no	—
77	C₄²×C₁₉	—	2	2	no	—
78	C₄²×C₁₉	—	2	2	no	—
79	C₄²×C₁₉	—	2	2	no	—
80	C₄²×C₁₉	—	4	4	no	—
81	C₄²×C₁₉	#41	1	4	yes	—
82	C₂×C₁₉⋊C₈	—	4	2	no	—
83	C₂×C₁₉⋊C₈	—	4	2	no	—
84	C₂×C₁₉⋊C₈	—	4	2	no	—
85	C₂×C₁₉⋊C₈	—	4	2	no	—
86	C₂×C₁₉⋊C₈	—	4	2	no	—
87	C₂×C₁₉⋊C₈	—	4	2	no	—
88	#8726	—	19	1	no	maximal, Sylow
89	C₂³×C₁₉	—	2	1	no	—
90	C₂³×C₁₉	—	2	1	no	—
91	C₂³×C₁₉	—	2	1	no	—
92	C₂³×C₁₉	—	2	1	no	—
93	C₂³×C₁₉	—	2	1	no	—
94	C₂³×C₁₉	—	2	1	no	—
95	C₂³×C₁₉	#102	1	2	yes	—
96	C₂³×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
97	C₂×C₄×C₁₉	—	2	1	no	—
98	C₂×C₄×C₁₉	—	2	1	no	—
99	C₂×C₄×C₁₉	—	2	1	no	—
100	C₂×C₄×C₁₉	—	2	1	no	—
101	C₂×C₄×C₁₉	—	2	4	no	—
102	C₂×C₄×C₁₉	—	2	4	no	—
103	C₂×C₄×C₁₉	—	2	1	no	—
104	C₂×C₄×C₁₉	—	2	1	no	—
105	C₂×C₄×C₁₉	—	2	1	no	—
106	C₂×C₄×C₁₉	—	2	1	no	—
107	C₂×C₄×C₁₉	—	2	1	no	—
108	C₂×C₄×C₁₉	—	2	1	no	—
109	C₂×C₄×C₁₉	—	4	4	no	—
110	C₂×C₄×C₁₉	—	4	2	no	—
111	C₂×C₄×C₁₉	—	4	2	no	—
112	C₂×C₄×C₁₉	—	4	2	no	—
113	C₂×C₄×C₁₉	—	4	2	no	—
114	C₂×C₄×C₁₉	—	4	2	no	—
115	C₂×C₄×C₁₉	—	4	2	no	—
116	C₂×C₄×C₁₉	—	4	2	no	—
117	C₂×C₄×C₁₉	—	4	2	no	—
118	C₂×C₄×C₁₉	#102	1	2	yes	—
119	C₂×C₄×C₁₉	#117	1	2	yes	—
120	C₂×C₄×C₁₉	#123	1	2	yes	—
121	C₂×C₄×C₁₉	#123	1	2	yes	—
122	C₂×C₄×C₁₉	C₂×D₈	1	1	yes	characteristic
123	C₂×C₄×C₁₉	C₂×SD₁₆	1	1	yes	characteristic
124	C₂×C₄×C₁₉	#135	1	2	yes	—
125	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	1	yes	characteristic
126	C₂×C₄×C₁₉	#137	1	2	yes	—
127	C₂×C₄×C₁₉	#137	1	1	yes	characteristic
128	C₁₉⋊C₈	—	8	2	no	—
129	C₁₉⋊C₈	—	8	2	no	—
130	#2285	D₁₉	1	1	yes	characteristic
131	#1797	—	19	1	no	—
132	#1797	—	19	1	no	—
133	#1296	—	19	2	no	—
134	#1296	—	19	2	no	—
135	C₂²×C₁₉	—	2	2	no	—
136	C₂²×C₁₉	—	2	2	no	—
137	C₂²×C₁₉	—	2	2	no	—
138	C₂²×C₁₉	—	4	1	no	—
139	C₂²×C₁₉	—	4	1	no	—
140	C₂²×C₁₉	—	4	1	no	—
141	C₂²×C₁₉	—	4	1	no	—
142	C₂²×C₁₉	#381	1	1	yes	characteristic
143	C₂²×C₁₉	#413	1	1	yes	characteristic
144	C₂²×C₁₉	#413	1	1	yes	characteristic
145	C₂²×C₁₉	C₂×#102	1	1	yes	characteristic
146	C₂²×C₁₉	#416	1	1	yes	characteristic
147	C₂²×C₁₉	#417	1	1	yes	characteristic
148	C₂²×C₁₉	#419	1	1	yes	characteristic
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	—	8	2	no	—
154	C₄×C₁₉	—	8	2	no	—
155	C₄×C₁₉	#480	1	2	yes	—
156	C₄×C₁₉	#482	1	2	yes	—
157	C₄×C₁₉	#483	1	2	yes	—
158	C₄×C₁₉	#485	1	2	yes	—
159	C₂×#117	—	2	1	no	—
160	C₂²×C₄²	C₂×D₁₉	1	1	yes	characteristic
161	C₂×C₄⋊C₈	—	19	2	no	—
162	C₂×C₄⋊C₈	—	19	2	no	—
163	C₂×C₂²⋊C₈	—	38	1	no	—
164	C₂×C₂²⋊C₈	—	38	1	no	—
165	#384	C₂×D₁₉	1	1	yes	characteristic
166	#384	C₂×D₁₉	1	1	yes	characteristic
167	#382	—	2	1	no	—
168	#380	—	2	1	no	—
169	#380	Dic₁₉	1	2	yes	—
170	C₄×C₄⋊C₄	—	2	1	no	—
171	C₄×C₄⋊C₄	Dic₁₉	1	2	yes	—
172	#336	—	38	1	no	—
173	#336	—	38	1	no	—
174	C₂×C₁₉	—	4	2	no	—
175	C₂×C₁₉	#1540	1	1	yes	characteristic
176	C₂×C₁₉	#1547	1	1	yes	characteristic
177	C₂×C₁₉	#1554	1	1	yes	characteristic
178	C₂×C₁₉	#1559	1	1	yes	characteristic
179	C₂×C₁₉	#1822	1	1	yes	characteristic
180	C₂×C₁₉	#1823	1	1	yes	characteristic
181	C₂×C₁₉	#1825	1	1	yes	characteristic
182	C₂³×C₄	C₂×Dic₁₉	1	1	yes	characteristic
183	C₂³×C₄	C₂²⋊D₁₉	1	1	yes	characteristic
184	C₂³×C₄	C₂²⋊D₁₉	1	1	yes	characteristic
185	C₂²×C₈	—	38	2	no	—
186	C₂²×C₈	—	38	2	no	—
187	#117	—	4	2	no	—
188	#117	—	4	2	no	—
189	C₂×C₄⋊C₄	—	2	1	no	—
190	C₂×C₄⋊C₄	—	2	1	no	—
191	C₂×C₄⋊C₄	—	2	1	no	—
192	C₂×C₄⋊C₄	—	2	1	no	—
193	C₂×C₄⋊C₄	C₂×Dic₁₉	1	2	yes	—
194	C₂×C₄⋊C₄	C₂×Dic₁₉	1	2	yes	—
195	C₂×C₂²⋊C₄	—	2	2	no	—
196	C₂×C₄²	—	2	4	no	—
197	C₂×C₄²	—	2	2	no	—
198	C₂×C₄²	C₂×Dic₁₉	1	1	yes	characteristic
199	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
200	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
201	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
202	C₄⋊C₈	—	38	4	no	—
203	C₄⋊C₈	—	38	4	no	—
204	C₂²⋊C₈	—	76	2	no	—
205	C₂²⋊C₈	—	76	2	no	—
206	#95	—	2	2	no	—
207	#95	—	2	2	no	—
208	C₁₉	#8726	1	1	yes	characteristic, complemented, Sylow
209	C₂⁴	C₂²⋊Dic₁₉	1	1	yes	characteristic
210	C₂²×C₄	—	2	2	no	—
211	C₂²×C₄	—	2	2	no	—
212	C₂²×C₄	—	2	1	no	—
213	C₂²×C₄	—	2	2	no	—
214	C₂²×C₄	—	2	1	no	—
215	C₂²×C₄	—	2	2	no	—
216	C₂²×C₄	—	2	2	no	—
217	C₂²×C₄	—	2	2	no	—
218	C₂²×C₄	—	2	2	no	—
219	C₂²×C₄	—	4	1	no	—
220	C₂²×C₄	—	4	1	no	—
221	C₂²×C₄	#64525	1	2	yes	—
222	C₂²×C₄	#64526	1	2	yes	—
223	C₂²×C₄	C₂²⋊Dic₁₉	1	1	yes	characteristic
224	C₂²×C₄	C₂²⋊Dic₁₉	1	1	yes	characteristic
225	C₂²×C₄	C₂²⋊Dic₁₉	1	1	yes	characteristic
226	C₂²×C₄	C₂²×Dic₁₉	1	1	yes	characteristic
227	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
228	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
229	C₂×C₈	—	76	2	no	—
230	C₂×C₈	—	76	2	no	—
231	C₂×C₈	—	76	2	no	—
232	C₂×C₈	—	76	2	no	—
233	C₂×C₈	—	76	2	no	—
234	C₂×C₈	—	76	2	no	—
235	C₄⋊C₄	—	4	2	no	—
236	C₄⋊C₄	—	4	2	no	—
237	C₄⋊C₄	—	4	1	no	—
238	C₄⋊C₄	—	4	1	no	—
239	C₄⋊C₄	—	4	1	no	—
240	C₄⋊C₄	—	4	1	no	—
241	C₄⋊C₄	—	4	1	no	—
242	C₄⋊C₄	—	4	2	no	—
243	C₄⋊C₄	—	4	1	no	—
244	C₂²⋊C₄	—	4	4	no	—
245	C₄²	—	2	2	no	—
246	C₄²	—	2	2	no	—
247	C₄²	—	2	2	no	—
248	C₄²	—	4	4	no	—
249	C₄²	#64541	1	4	yes	—
250	C₂³	—	2	1	no	—
251	C₂³	—	2	1	no	—
252	C₂³	—	2	1	no	—
253	C₂³	—	2	1	no	—
254	C₂³	—	2	1	no	—
255	C₂³	—	2	1	no	—
256	C₂³	#10597289	1	2	yes	—
257	C₂³	C₂×C₂²⋊Dic₁₉	1	1	yes	characteristic
258	C₂×C₄	—	2	1	no	—
259	C₂×C₄	—	2	1	no	—
260	C₂×C₄	—	2	1	no	—
261	C₂×C₄	—	2	1	no	—
262	C₂×C₄	—	2	4	no	—
263	C₂×C₄	—	2	4	no	—
264	C₂×C₄	—	2	1	no	—
265	C₂×C₄	—	2	1	no	—
266	C₂×C₄	—	2	1	no	—
267	C₂×C₄	—	2	1	no	—
268	C₂×C₄	—	2	1	no	—
269	C₂×C₄	—	2	1	no	—
270	C₂×C₄	—	4	4	no	—
271	C₂×C₄	—	4	2	no	—
272	C₂×C₄	—	4	2	no	—
273	C₂×C₄	—	4	2	no	—
274	C₂×C₄	—	4	2	no	—
275	C₂×C₄	—	4	2	no	—
276	C₂×C₄	—	4	2	no	—
277	C₂×C₄	—	4	2	no	—
278	C₂×C₄	—	4	2	no	—
279	C₂×C₄	#10597289	1	2	yes	—
280	C₂×C₄	#10597372	1	2	yes	—
281	C₂×C₄	#10597375	1	2	yes	—
282	C₂×C₄	#10597375	1	2	yes	—
283	C₂×C₄	C₂×#64525	1	1	yes	characteristic
284	C₂×C₄	C₂×#64526	1	1	yes	characteristic
285	C₂×C₄	#10597388	1	2	yes	—
286	C₂×C₄	#10597395	1	1	yes	characteristic
287	C₂×C₄	#10597396	1	2	yes	—
288	C₂×C₄	#10597397	1	1	yes	characteristic
289	C₈	—	152	2	no	—
290	C₈	—	152	2	no	—
291	C₂²	—	2	2	no	—
292	C₂²	—	2	2	no	—
293	C₂²	—	2	2	no	—
294	C₂²	—	4	1	no	—
295	C₂²	—	4	1	no	—
296	C₂²	—	4	1	no	—
297	C₂²	—	4	1	no	—
298	C₂²	#11926407	1	1	yes	characteristic
299	C₂²	#11926528	1	1	yes	characteristic
300	C₂²	#11926528	1	1	yes	characteristic
301	C₂²	C₂×#10597289	1	1	yes	characteristic
302	C₂²	#11926540	1	1	yes	characteristic
303	C₂²	#11926545	1	1	yes	characteristic
304	C₂²	#11926553	1	1	yes	characteristic
305	C₄	—	2	2	no	—
306	C₄	—	2	2	no	—
307	C₄	—	4	1	no	—
308	C₄	—	4	1	no	—
309	C₄	—	8	2	no	—
310	C₄	—	8	2	no	—
311	C₄	#11926857	1	2	yes	—
312	C₄	#11926868	1	2	yes	—
313	C₄	#11926874	1	2	yes	—
314	C₄	#11926885	1	2	yes	—
315	C₂	—	4	2	no	—
316	C₂	#14562284	1	1	yes	characteristic
317	C₂	#14562312	1	1	yes	characteristic
318	C₂	#14562345	1	1	yes	characteristic
319	C₂	#14562365	1	1	yes	characteristic
320	C₂	#14563718	1	1	yes	characteristic
321	C₂	#14563721	1	1	yes	characteristic
322	C₂	#14563730	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂×C₂²⋊Dic₁₉
commutator	C₂²×C₄×C₁₉	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₁₉×#2285	C₂
socle	C₂³×C₁₉	C₂×C₂²⋊C₄
prime radical	C₂⁴×C₁₉	C₂²⋊C₄
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#2285	D₁₉
hypocenter	C₁₉	#8726
LCS	G ▷ C₂²×C₄×C₁₉ ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄² ◁ #2285

Complements

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

N	H ≅ G/N	type
3. #14561518	C₂	semidirect
4. #14561518	C₂	semidirect
208. C₁₉	#8726	semidirect

Maximal subgroups

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

subgroup	index
#14563615	2
#14561518	2
C₁₉×#2285	2
#8726	19