Subgroups — #18082538

Order 4864.

512 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄×#10597315	C₂	1	1	yes	maximal, characteristic
2	C₄×C₄⋊(C₁₉⋊C₈)	C₂	1	1	yes	maximal, characteristic
3	#14561474	C₂	1	4	yes	maximal
4	C₁₉×#1767	C₂	1	1	yes	maximal, characteristic
5	C₂×#10597315	C₄	1	1	yes	characteristic
6	C₂×C₄×Dic₃₈	—	2	1	no	—
7	C₂×C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
8	C₂×C₄×C₁₉⋊C₈	C₂²	1	2	yes	—
9	#11926450	—	2	1	no	—
10	#11926442	—	2	1	no	—
11	#11926442	C₄	1	2	yes	—
12	#11926414	C₄	1	1	yes	characteristic
13	C₄×C₄⋊Dic₁₉	—	2	1	no	—
14	C₄×C₄⋊Dic₁₉	C₂²	1	2	yes	—
15	#11926299	—	2	1	no	—
16	C₂×C₁₉×C₄⋊C₈	C₂²	1	2	yes	—
17	C₂×C₁₉×#97	—	2	1	no	—
18	C₄³×C₁₉	C₂²	1	1	yes	characteristic
19	C₁₉×#336	—	2	1	no	—
20	C₂²×Dic₃₈	—	2	1	no	—
21	C₂²×C₈×C₁₉	—	2	2	no	—
22	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
23	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
24	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
25	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
26	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
27	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
28	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
29	C₂×C₄⋊Dic₁₉	—	2	1	no	—
30	C₂×C₄⋊Dic₁₉	—	2	1	no	—
31	C₂×C₄⋊Dic₁₉	—	2	1	no	—
32	C₂×C₄⋊Dic₁₉	C₂×C₄	1	2	yes	—
33	C₂×C₄⋊Dic₁₉	C₂×C₄	1	2	yes	—
34	C₂×Dic₁₉⋊C₄	—	2	2	no	—
35	C₂×C₄×Dic₁₉	—	2	2	no	—
36	C₂²×C₁₉⋊C₈	—	2	2	no	—
37	#10597315	—	2	4	no	—
38	C₄×Dic₃₈	—	4	4	no	—
39	C₁₉×C₄⋊C₈	—	2	2	no	—
40	C₁₉×C₄⋊C₈	Q₈	1	4	yes	complemented
41	C₁₉×#97	—	4	2	no	—
42	C₁₉⋊#95	—	2	2	no	—
43	C₁₉⋊#95	—	2	2	no	—
44	C₄⋊(C₁₉⋊C₈)	—	2	4	no	—
45	C₄×C₁₉⋊C₈	—	2	4	no	—
46	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
47	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
48	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
49	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
50	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
51	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
52	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
53	C₂²×Dic₁₉	—	2	2	no	—
54	C₂²×Dic₁₉	—	2	2	no	—
55	C₂×Dic₃₈	—	2	4	no	—
56	C₂×Dic₃₈	—	4	2	no	—
57	C₂×Dic₃₈	—	4	2	no	—
58	C₂×C₈×C₁₉	—	2	4	no	—
59	C₂×C₈×C₁₉	—	4	2	no	—
60	C₂×C₈×C₁₉	—	4	2	no	—
61	C₄²×C₁₉	—	2	2	no	—
62	C₄²×C₁₉	—	2	2	no	—
63	C₄²×C₁₉	—	2	2	no	—
64	C₄²×C₁₉	—	2	2	no	—
65	C₄²×C₁₉	—	4	1	no	—
66	C₄²×C₁₉	SD₁₆	1	2	yes	—
67	C₄²×C₁₉	Q₁₆	1	2	yes	—
68	C₄²×C₁₉	C₂×Q₈	1	2	yes	—
69	C₄²×C₁₉	#41	1	2	yes	—
70	C₄⋊Dic₁₉	—	2	4	no	—
71	C₄⋊Dic₁₉	—	2	2	no	—
72	C₄⋊Dic₁₉	—	2	4	no	—
73	C₄⋊Dic₁₉	—	4	2	no	—
74	C₄⋊Dic₁₉	—	4	2	no	—
75	C₄⋊Dic₁₉	M₁₆	1	4	yes	—
76	Dic₁₉⋊C₄	—	4	4	no	—
77	C₄×Dic₁₉	—	4	4	no	—
78	C₂×C₁₉⋊C₈	—	2	4	no	—
79	C₂×C₁₉⋊C₈	—	4	2	no	—
80	C₂×C₁₉⋊C₈	—	4	2	no	—
81	#9868	—	19	1	no	maximal, Sylow
82	C₂³×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
83	C₂×C₄×C₁₉	—	2	1	no	—
84	C₂×C₄×C₁₉	—	2	1	no	—
85	C₂×C₄×C₁₉	—	2	1	no	—
86	C₂×C₄×C₁₉	—	2	1	no	—
87	C₂×C₄×C₁₉	—	2	1	no	—
88	C₂×C₄×C₁₉	—	2	1	no	—
89	C₂×C₄×C₁₉	—	2	1	no	—
90	C₂×C₄×C₁₉	—	2	1	no	—
91	C₂×C₄×C₁₉	—	2	1	no	—
92	C₂×C₄×C₁₉	—	2	1	no	—
93	C₂×C₄×C₁₉	—	2	1	no	—
94	C₂×C₄×C₁₉	#103	1	2	yes	—
95	C₂×C₄×C₁₉	#103	1	2	yes	—
96	C₂×C₄×C₁₉	#104	1	2	yes	—
97	C₂×C₄×C₁₉	C₄×Q₈	1	2	yes	—
98	C₂×C₄×C₁₉	C₂²⋊Q₈	1	2	yes	—
99	C₂×C₄×C₁₉	#124	1	1	yes	characteristic
100	C₂×C₄×C₁₉	C₄⋊Q₈	1	1	yes	characteristic
101	C₂×C₄×C₁₉	C₂×M₁₆	1	2	yes	—
102	C₂×C₄×C₁₉	#131	1	2	yes	—
103	C₂×C₄×C₁₉	C₂×SD₁₆	1	1	yes	characteristic
104	C₂×C₄×C₁₉	C₂×Q₁₆	1	1	yes	characteristic
105	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	2	yes	—
106	C₂×Dic₁₉	—	2	4	no	—
107	C₂×Dic₁₉	—	4	2	no	—
108	C₂×Dic₁₉	—	4	2	no	—
109	C₂×Dic₁₉	—	4	2	no	—
110	C₂×Dic₁₉	—	4	2	no	—
111	C₂×Dic₁₉	—	4	2	no	—
112	Dic₃₈	—	4	8	no	—
113	C₈×C₁₉	—	4	4	no	—
114	C₁₉⋊C₈	—	4	4	no	—
115	C₄×C₄⋊Q₈	—	19	1	no	—
116	#1767	D₁₉	1	1	yes	characteristic
117	C₄×C₄⋊C₈	—	19	1	no	—
118	#1279	—	19	4	no	—
119	C₂²×C₁₉	#391	1	1	yes	characteristic
120	C₂²×C₁₉	#407	1	1	yes	characteristic
121	C₂²×C₁₉	#408	1	1	yes	characteristic
122	C₂²×C₁₉	C₂×#103	1	1	yes	characteristic
123	C₂²×C₁₉	#418	1	1	yes	characteristic
124	C₂²×C₁₉	C₂×#104	1	1	yes	characteristic
125	C₂²×C₁₉	#421	1	1	yes	characteristic
126	C₄×C₁₉	—	2	1	no	—
127	C₄×C₁₉	—	2	1	no	—
128	C₄×C₁₉	—	2	2	no	—
129	C₄×C₁₉	—	2	2	no	—
130	C₄×C₁₉	—	2	2	no	—
131	C₄×C₁₉	—	4	1	no	—
132	C₄×C₁₉	#446	1	4	yes	—
133	C₄×C₁₉	#476	1	2	yes	—
134	C₄×C₁₉	#477	1	2	yes	—
135	Dic₁₉	—	4	4	no	—
136	Dic₁₉	—	8	2	no	—
137	C₂×C₄⋊Q₈	—	19	1	no	—
138	C₂×C₄×Q₈	—	38	1	no	—
139	C₂×C₄⋊C₈	—	38	1	no	—
140	C₂×C₄⋊C₈	C₂×D₁₉	1	2	yes	—
141	C₂×#97	—	2	1	no	—
142	C₂×C₄×C₈	—	19	2	no	—
143	#391	—	38	1	no	—
144	#389	—	19	2	no	—
145	#389	—	38	1	no	—
146	#384	—	19	1	no	—
147	C₄×C₄⋊C₄	—	19	2	no	—
148	C₄×C₄⋊C₄	—	38	1	no	—
149	C₄³	C₂×D₁₉	1	1	yes	characteristic
150	#336	—	2	1	no	—
151	#336	—	38	1	no	—
152	C₂×C₁₉	#1487	1	1	yes	characteristic
153	C₂×C₁₉	#1490	1	1	yes	characteristic
154	C₂×C₁₉	#1493	1	1	yes	characteristic
155	C₂×C₁₉	#1496	1	1	yes	characteristic
156	C₂×C₁₉	#1985	1	1	yes	characteristic
157	C₂×C₁₉	#1986	1	1	yes	characteristic
158	C₂×C₁₉	#1987	1	1	yes	characteristic
159	C₂²×Q₈	—	38	1	no	—
160	C₂²×C₈	—	2	2	no	—
161	C₂²×C₈	—	38	2	no	—
162	C₄⋊Q₈	—	38	4	no	—
163	C₄×Q₈	—	76	4	no	—
164	C₂×C₄⋊C₄	—	19	2	no	—
165	C₂×C₄⋊C₄	—	19	2	no	—
166	C₂×C₄⋊C₄	—	38	1	no	—
167	C₂×C₄⋊C₄	—	38	1	no	—
168	C₂×C₄⋊C₄	—	38	2	no	—
169	C₂×C₄⋊C₄	—	38	1	no	—
170	C₂×C₄²	—	38	2	no	—
171	C₂×C₄²	C₄×D₁₉	1	1	yes	characteristic
172	C₂×C₄²	C₄×D₁₉	1	1	yes	characteristic
173	C₂×C₄²	D₇₆	1	1	yes	characteristic
174	C₂×C₄²	D₇₆	1	1	yes	characteristic
175	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
176	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
177	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
178	C₄⋊C₈	—	2	2	no	—
179	C₄⋊C₈	—	38	4	no	—
180	C₄⋊C₈	Dic₃₈	1	4	yes	complemented
181	#97	—	4	2	no	—
182	C₄×C₈	—	38	4	no	—
183	#95	—	38	2	no	—
184	#95	—	38	2	no	—
185	C₁₉	#9868	1	1	yes	characteristic, complemented, Sylow
186	C₂×Q₈	—	38	4	no	—
187	C₂×Q₈	—	76	2	no	—
188	C₂×Q₈	—	76	2	no	—
189	C₂²×C₄	—	38	2	no	—
190	C₂²×C₄	—	38	2	no	—
191	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
192	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
193	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
194	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
195	C₂²×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
196	C₂²×C₄	C₂×D₇₆	1	1	yes	characteristic
197	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
198	C₂×C₈	—	2	4	no	—
199	C₂×C₈	—	4	2	no	—
200	C₂×C₈	—	4	2	no	—
201	C₂×C₈	—	38	4	no	—
202	C₂×C₈	—	76	2	no	—
203	C₂×C₈	—	76	2	no	—
204	C₄⋊C₄	—	19	4	no	—
205	C₄⋊C₄	—	38	4	no	—
206	C₄⋊C₄	—	38	2	no	—
207	C₄⋊C₄	—	38	4	no	—
208	C₄⋊C₄	—	76	4	no	—
209	C₄⋊C₄	—	76	2	no	—
210	C₄⋊C₄	—	76	2	no	—
211	C₄²	—	2	2	no	—
212	C₄²	—	2	2	no	—
213	C₄²	—	2	2	no	—
214	C₄²	—	2	2	no	—
215	C₄²	—	4	1	no	—
216	C₄²	—	76	4	no	—
217	C₄²	#64526	1	2	yes	—
218	C₄²	#64528	1	2	yes	—
219	C₄²	C₂×Dic₃₈	1	2	yes	—
220	C₄²	#64541	1	2	yes	—
221	C₂³	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
222	Q₈	—	76	8	no	—
223	C₂×C₄	—	2	1	no	—
224	C₂×C₄	—	2	1	no	—
225	C₂×C₄	—	2	1	no	—
226	C₂×C₄	—	2	1	no	—
227	C₂×C₄	—	2	1	no	—
228	C₂×C₄	—	2	1	no	—
229	C₂×C₄	—	2	1	no	—
230	C₂×C₄	—	2	1	no	—
231	C₂×C₄	—	2	1	no	—
232	C₂×C₄	—	2	1	no	—
233	C₂×C₄	—	2	1	no	—
234	C₂×C₄	—	38	4	no	—
235	C₂×C₄	—	76	2	no	—
236	C₂×C₄	—	76	2	no	—
237	C₂×C₄	—	76	2	no	—
238	C₂×C₄	—	76	2	no	—
239	C₂×C₄	—	76	2	no	—
240	C₂×C₄	#10597267	1	2	yes	—
241	C₂×C₄	#10597267	1	2	yes	—
242	C₂×C₄	#10597282	1	2	yes	—
243	C₂×C₄	C₄×Dic₃₈	1	2	yes	—
244	C₂×C₄	#10597315	1	1	yes	characteristic
245	C₂×C₄	#10597321	1	1	yes	characteristic
246	C₂×C₄	M₁₆×D₁₉	1	2	yes	—
247	C₂×C₄	#10597353	1	2	yes	—
248	C₂×C₄	#10597370	1	2	yes	—
249	C₂×C₄	C₂×#64526	1	1	yes	characteristic
250	C₂×C₄	C₂×#64528	1	1	yes	characteristic
251	C₂×C₄	#10597395	1	2	yes	—
252	C₈	—	4	4	no	—
253	C₈	—	76	4	no	—
254	C₂²	#11926450	1	1	yes	characteristic
255	C₂²	#11926507	1	1	yes	characteristic
256	C₂²	#11926512	1	1	yes	characteristic
257	C₂²	C₂×#10597267	1	1	yes	characteristic
258	C₂²	#11926548	1	1	yes	characteristic
259	C₂²	C₂×#10597282	1	1	yes	characteristic
260	C₂²	#11926560	1	1	yes	characteristic
261	C₄	—	2	2	no	—
262	C₄	—	2	2	no	—
263	C₄	—	2	2	no	—
264	C₄	—	2	1	no	—
265	C₄	—	2	1	no	—
266	C₄	—	4	1	no	—
267	C₄	—	76	4	no	—
268	C₄	—	152	2	no	—
269	C₄	#11926672	1	4	yes	—
270	C₄	#11926834	1	2	yes	—
271	C₄	#11926839	1	2	yes	—
272	C₂	#14562063	1	1	yes	characteristic
273	C₂	#14562077	1	1	yes	characteristic
274	C₂	#14562089	1	1	yes	characteristic
275	C₂	#14562103	1	1	yes	characteristic
276	C₂	#14564575	1	1	yes	characteristic
277	C₂	#14564579	1	1	yes	characteristic
278	C₂	#14564583	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	C₂×C₂²⋊D₁₉
commutator	C₂²×C₄×C₁₉	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₁₉×#1767	C₂
socle, prime radical	C₂³×C₁₉	C₂×C₂²⋊C₄
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#1767	D₁₉
hypocenter	C₁₉	#9868
LCS	G ▷ C₂²×C₄×C₁₉ ▷ C₂×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₄³ ◁ #1767

Complements

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

N	H ≅ G/N	type
40. C₁₉×C₄⋊C₈	Q₈	semidirect
180. C₄⋊C₈	Dic₃₈	semidirect
185. C₁₉	#9868	semidirect

Maximal subgroups

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

subgroup	index
C₄×#10597315	2
C₄×C₄⋊(C₁₉⋊C₈)	2
#14561474	2
C₁₉×#1767	2
#9868	19