Subgroups — #18073067

Order 4864.

506 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14561949	C₂	1	2	yes	maximal
2	#14561918	C₂	1	2	yes	maximal, complemented
3	#14561480	C₂	1	2	yes	maximal, complemented
4	C₂×C₁₉×#405	C₂	1	1	yes	maximal, characteristic
5	#11926597	C₂²	1	4	yes	—
6	#11926270	C₄	1	4	yes	—
7	#11926268	C₄	1	4	yes	—
8	#11926265	—	2	2	no	—
9	C₈×C₁₉⋊C₈	—	2	2	no	—
10	C₂²×M₁₆×C₁₉	C₄	1	1	yes	characteristic
11	C₂³×C₈×C₁₉	C₄	1	1	yes	characteristic
12	C₂×C₁₉×#117	C₂²	1	1	yes	characteristic
13	C₁₉×#405	—	2	2	no	—
14	C₁₉×#405	—	2	2	no	—
15	C₂×C₁₉×#97	C₄	1	1	yes	characteristic
16	C₂×C₁₉×#97	C₂²	1	1	yes	characteristic
17	C₂×C₄×C₈×C₁₉	C₄	1	1	yes	characteristic
18	C₂×C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
19	C₂³×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
20	C₂×M₁₆×C₁₉	—	2	2	no	—
21	C₂×M₁₆×C₁₉	—	2	2	no	—
22	C₂×M₁₆×C₁₉	C₈	1	4	yes	complemented
23	C₂²×C₈×C₁₉	—	2	1	no	—
24	C₂²×C₈×C₁₉	—	2	1	no	—
25	C₂²×C₈×C₁₉	—	2	2	no	—
26	C₂²×C₈×C₁₉	C₈	1	4	yes	complemented
27	C₂²×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
28	C₂²×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
29	C₂²×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
30	C₂²×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
31	C₁₉×#117	—	2	2	no	—
32	C₁₉×#117	—	2	2	no	—
33	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
34	C₂×C₂²⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
35	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
36	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
37	C₁₉×#97	—	2	2	no	—
38	C₁₉×#97	—	2	2	no	—
39	C₄×C₈×C₁₉	—	2	1	no	—
40	C₄×C₈×C₁₉	—	2	1	no	—
41	C₄×C₈×C₁₉	D₄	1	2	yes	—
42	C₄×C₈×C₁₉	D₄	1	2	yes	—
43	C₂²⋊(C₁₉⋊C₈)	C₂×C₄	1	8	yes	—
44	C₄⋊(C₁₉⋊C₈)	—	2	4	no	—
45	C₄×C₁₉⋊C₈	—	2	4	no	—
46	C₂⁴×C₁₉	C₄²	1	1	yes	characteristic
47	C₂²×C₄×C₁₉	—	2	1	no	—
48	C₂²×C₄×C₁₉	—	2	1	no	—
49	C₂²×C₄×C₁₉	—	2	1	no	—
50	C₂²×C₄×C₁₉	—	2	1	no	—
51	C₂²×C₄×C₁₉	C₄²	1	1	yes	characteristic
52	C₂²×C₄×C₁₉	C₄²	1	2	yes	—
53	C₂²×C₄×C₁₉	C₂×C₈	1	2	yes	—
54	C₂²×C₄×C₁₉	C₂×C₈	1	2	yes	—
55	C₂²×C₄×C₁₉	C₂²×C₄	1	2	yes	—
56	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
57	M₁₆×C₁₉	—	2	8	no	—
58	C₂×C₈×C₁₉	—	2	1	no	—
59	C₂×C₈×C₁₉	—	2	1	no	—
60	C₂×C₈×C₁₉	—	2	1	no	—
61	C₂×C₈×C₁₉	—	2	1	no	—
62	C₂×C₈×C₁₉	—	2	4	no	—
63	C₂×C₈×C₁₉	—	2	4	no	—
64	C₂×C₈×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
65	C₂×C₈×C₁₉	C₂²⋊C₄	1	2	yes	—
66	C₂×C₈×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
67	C₂×C₈×C₁₉	C₂×C₈	1	2	yes	—
68	C₂×C₈×C₁₉	C₂×C₈	1	2	yes	—
69	C₂×C₈×C₁₉	C₂×C₈	1	2	yes	—
70	C₂×C₈×C₁₉	C₂×C₈	1	2	yes	—
71	C₂×C₈×C₁₉	M₁₆	1	2	yes	—
72	C₂×C₈×C₁₉	M₁₆	1	2	yes	—
73	C₄⋊C₄×C₁₉	—	2	4	no	—
74	C₂²⋊C₄×C₁₉	—	2	4	no	—
75	C₄²×C₁₉	—	2	1	no	—
76	C₄²×C₁₉	—	2	1	no	—
77	C₄²×C₁₉	C₂×D₄	1	2	yes	—
78	C₄²×C₁₉	#41	1	2	yes	—
79	C₂×C₁₉⋊C₈	—	2	8	no	—
80	#8156	—	19	1	no	maximal, Sylow
81	C₂³×C₁₉	—	2	1	no	—
82	C₂³×C₁₉	—	2	1	no	—
83	C₂³×C₁₉	—	4	2	no	—
84	C₂³×C₁₉	C₄×C₈	1	2	yes	—
85	C₂³×C₁₉	C₂×C₄²	1	1	yes	characteristic
86	C₂×C₄×C₁₉	—	2	1	no	—
87	C₂×C₄×C₁₉	—	2	1	no	—
88	C₂×C₄×C₁₉	—	2	2	no	—
89	C₂×C₄×C₁₉	—	2	2	no	—
90	C₂×C₄×C₁₉	—	2	2	no	—
91	C₂×C₄×C₁₉	—	2	2	no	—
92	C₂×C₄×C₁₉	—	2	2	no	—
93	C₂×C₄×C₁₉	—	4	2	no	—
94	C₂×C₄×C₁₉	—	4	2	no	—
95	C₂×C₄×C₁₉	C₄×C₈	1	2	yes	—
96	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
97	C₂×C₄×C₁₉	#117	1	1	yes	characteristic
98	C₂×C₄×C₁₉	C₄×D₄	1	4	yes	—
99	C₂×C₄×C₁₉	C₂²×C₈	1	1	yes	characteristic
100	C₂×C₄×C₁₉	C₂²×C₈	1	1	yes	characteristic
101	C₂×C₄×C₁₉	C₂×M₁₆	1	1	yes	characteristic
102	C₂×C₄×C₁₉	C₂×M₁₆	1	1	yes	characteristic
103	C₈×C₁₉	—	2	2	no	—
104	C₈×C₁₉	—	2	2	no	—
105	C₈×C₁₉	C₂²⋊C₈	1	2	yes	—
106	C₈×C₁₉	C₂²⋊C₈	1	2	yes	—
107	C₈×C₁₉	C₂²⋊C₈	1	4	yes	—
108	C₁₉⋊C₈	—	4	8	no	—
109	C₂×#405	D₁₉	1	1	yes	characteristic
110	#1458	—	19	2	no	—
111	#1450	—	19	2	no	—
112	#1281	—	19	2	no	—
113	C₂²×C₁₉	—	2	2	no	—
114	C₂²×C₁₉	—	2	2	no	—
115	C₂²×C₁₉	—	4	2	no	—
116	C₂²×C₁₉	—	4	2	no	—
117	C₂²×C₁₉	—	4	2	no	—
118	C₂²×C₁₉	C₄×C₂²⋊C₄	1	1	yes	characteristic
119	C₂²×C₁₉	C₂×C₄×C₈	1	1	yes	characteristic
120	C₂²×C₁₉	C₄×M₁₆	1	1	yes	characteristic
121	C₄×C₁₉	—	2	2	no	—
122	C₄×C₁₉	—	2	4	no	—
123	C₄×C₁₉	—	4	2	no	—
124	C₄×C₁₉	C₂×C₂²⋊C₈	1	1	yes	characteristic
125	C₄×C₁₉	C₂×C₂²⋊C₈	1	1	yes	characteristic
126	C₄×C₁₉	#431	1	1	yes	characteristic
127	C₄×C₁₉	#431	1	1	yes	characteristic
128	C₂²×M₁₆	Dic₁₉	1	1	yes	characteristic
129	C₂³×C₈	Dic₁₉	1	1	yes	characteristic
130	C₂×#117	C₂×D₁₉	1	1	yes	characteristic
131	#431	—	19	4	no	—
132	#405	—	2	2	no	—
133	#405	—	2	2	no	—
134	C₂×#97	Dic₁₉	1	1	yes	characteristic
135	C₂×#97	C₂×D₁₉	1	1	yes	characteristic
136	C₂×C₄×C₈	Dic₁₉	1	1	yes	characteristic
137	C₂×C₄×C₈	C₂×D₁₉	1	1	yes	characteristic
138	#324	—	19	4	no	—
139	#323	—	19	4	no	—
140	#322	—	38	2	no	—
141	C₈²	—	38	2	no	—
142	C₂×C₁₉	—	2	1	no	—
143	C₂×C₁₉	—	2	1	no	—
144	C₂×C₁₉	—	4	2	no	—
145	C₂×C₁₉	C₄×C₂²⋊C₈	1	1	yes	characteristic
146	C₂×C₁₉	#1757	1	2	yes	—
147	C₂³×C₄	C₂×Dic₁₉	1	1	yes	characteristic
148	C₂×M₁₆	—	2	2	no	—
149	C₂×M₁₆	—	2	2	no	—
150	C₂×M₁₆	C₁₉⋊C₈	1	4	yes	complemented
151	C₂²×C₈	—	2	2	no	—
152	C₂²×C₈	—	2	1	no	—
153	C₂²×C₈	—	2	1	no	—
154	C₂²×C₈	C₁₉⋊C₈	1	4	yes	complemented
155	C₂²×C₈	C₂×Dic₁₉	1	1	yes	characteristic
156	C₂²×C₈	C₂×Dic₁₉	1	1	yes	characteristic
157	C₂²×C₈	C₂×Dic₁₉	1	1	yes	characteristic
158	C₂²×C₈	C₂×Dic₁₉	1	1	yes	characteristic
159	#117	—	2	2	no	—
160	#117	—	2	2	no	—
161	C₂×C₄⋊C₄	C₄×D₁₉	1	2	yes	—
162	C₂×C₂²⋊C₄	C₄×D₁₉	1	2	yes	—
163	C₂×C₄²	C₂×Dic₁₉	1	1	yes	characteristic
164	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
165	C₄⋊C₈	—	38	4	no	—
166	C₂²⋊C₈	—	19	8	no	—
167	#97	—	2	2	no	—
168	#97	—	2	2	no	—
169	C₄×C₈	—	2	1	no	—
170	C₄×C₈	—	2	1	no	—
171	C₄×C₈	—	38	4	no	—
172	C₄×C₈	C₂²⋊D₁₉	1	2	yes	—
173	C₄×C₈	C₂²⋊D₁₉	1	2	yes	—
174	C₁₉	#8156	1	1	yes	characteristic, complemented, Sylow
175	C₂⁴	C₄×Dic₁₉	1	1	yes	characteristic
176	C₂²×C₄	—	2	1	no	—
177	C₂²×C₄	—	2	1	no	—
178	C₂²×C₄	—	2	1	no	—
179	C₂²×C₄	—	2	1	no	—
180	C₂²×C₄	C₂×C₁₉⋊C₈	1	2	yes	—
181	C₂²×C₄	C₂×C₁₉⋊C₈	1	2	yes	—
182	C₂²×C₄	C₄×Dic₁₉	1	1	yes	characteristic
183	C₂²×C₄	C₄×Dic₁₉	1	2	yes	—
184	C₂²×C₄	C₂×C₄×D₁₉	1	2	yes	—
185	C₂²×C₄	C₂²×Dic₁₉	1	1	yes	characteristic
186	M₁₆	—	2	8	no	—
187	C₂×C₈	—	2	1	no	—
188	C₂×C₈	—	2	1	no	—
189	C₂×C₈	—	2	1	no	—
190	C₂×C₈	—	2	1	no	—
191	C₂×C₈	—	2	4	no	—
192	C₂×C₈	—	2	4	no	—
193	C₂×C₈	—	38	8	no	—
194	C₂×C₈	C₂×C₁₉⋊C₈	1	2	yes	—
195	C₂×C₈	C₂×C₁₉⋊C₈	1	2	yes	—
196	C₂×C₈	C₂×C₁₉⋊C₈	1	2	yes	—
197	C₂×C₈	C₂×C₁₉⋊C₈	1	2	yes	—
198	C₂×C₈	#64520	1	2	yes	—
199	C₂×C₈	#64520	1	2	yes	—
200	C₂×C₈	C₂²⋊Dic₁₉	1	1	yes	characteristic
201	C₂×C₈	C₂²⋊Dic₁₉	1	2	yes	—
202	C₂×C₈	C₂²⋊Dic₁₉	1	1	yes	characteristic
203	C₄⋊C₄	—	2	4	no	—
204	C₂²⋊C₄	—	2	4	no	—
205	C₄²	—	2	1	no	—
206	C₄²	—	2	1	no	—
207	C₄²	#64541	1	2	yes	—
208	C₄²	C₂×C₂²⋊D₁₉	1	2	yes	—
209	C₂³	—	2	1	no	—
210	C₂³	—	2	1	no	—
211	C₂³	—	4	2	no	—
212	C₂³	C₄×C₁₉⋊C₈	1	2	yes	—
213	C₂³	C₂×C₄×Dic₁₉	1	1	yes	characteristic
214	C₂×C₄	—	2	1	no	—
215	C₂×C₄	—	2	1	no	—
216	C₂×C₄	—	2	2	no	—
217	C₂×C₄	—	2	2	no	—
218	C₂×C₄	—	2	2	no	—
219	C₂×C₄	—	2	2	no	—
220	C₂×C₄	—	2	2	no	—
221	C₂×C₄	—	4	2	no	—
222	C₂×C₄	—	4	2	no	—
223	C₂×C₄	C₄×C₁₉⋊C₈	1	2	yes	—
224	C₂×C₄	C₂²×C₁₉⋊C₈	1	1	yes	characteristic
225	C₂×C₄	C₂²×C₁₉⋊C₈	1	1	yes	characteristic
226	C₂×C₄	C₂×#64520	1	1	yes	characteristic
227	C₂×C₄	C₂×#64520	1	1	yes	characteristic
228	C₂×C₄	#10597372	1	1	yes	characteristic
229	C₂×C₄	C₄×C₂²⋊D₁₉	1	4	yes	—
230	C₂×C₄	C₂×C₂²⋊Dic₁₉	1	1	yes	characteristic
231	C₈	—	2	2	no	—
232	C₈	—	2	2	no	—
233	C₈	—	76	8	no	—
234	C₈	C₂²⋊(C₁₉⋊C₈)	1	2	yes	—
235	C₈	C₂²⋊(C₁₉⋊C₈)	1	2	yes	—
236	C₈	C₂²⋊(C₁₉⋊C₈)	1	4	yes	—
237	C₂²	—	2	2	no	—
238	C₂²	—	2	2	no	—
239	C₂²	—	4	2	no	—
240	C₂²	—	4	2	no	—
241	C₂²	—	4	2	no	—
242	C₂²	C₄×C₂²⋊Dic₁₉	1	1	yes	characteristic
243	C₂²	C₂×C₄×C₁₉⋊C₈	1	1	yes	characteristic
244	C₂²	C₄×#64520	1	1	yes	characteristic
245	C₄	—	2	2	no	—
246	C₄	—	2	4	no	—
247	C₄	—	4	2	no	—
248	C₄	C₂×C₂²⋊(C₁₉⋊C₈)	1	1	yes	characteristic
249	C₄	C₂×C₂²⋊(C₁₉⋊C₈)	1	1	yes	characteristic
250	C₄	#11926597	1	1	yes	characteristic
251	C₄	#11926597	1	1	yes	characteristic
252	C₂	—	2	1	no	—
253	C₂	—	2	1	no	—
254	C₂	—	4	2	no	—
255	C₂	C₄×C₂²⋊(C₁₉⋊C₈)	1	1	yes	characteristic
256	C₂	#14563435	1	2	yes	—

	subgroup	G/H
center	C₂×C₈	C₂²⋊Dic₁₉
commutator	C₂²×C₁₉	C₂×C₄×C₈
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₂×C₁₉×#405	C₂
socle	C₂²×C₁₉	C₄×C₂²⋊C₄
prime radical	C₂⁴×C₁₉	C₄²
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	C₂×#405	D₁₉
hypocenter	C₁₉	#8156
LCS	G ▷ C₂²×C₁₉ ▷ C₂×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂×C₈ ◁ C₂×C₄×C₈ ◁ C₂×#405

Complements

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

N	H ≅ G/N	type
2. #14561918	C₂	semidirect
3. #14561480	C₂	semidirect
22. C₂×M₁₆×C₁₉	C₈	semidirect
26. C₂²×C₈×C₁₉	C₈	semidirect
150. C₂×M₁₆	C₁₉⋊C₈	semidirect
154. C₂²×C₈	C₁₉⋊C₈	semidirect
174. C₁₉	#8156	semidirect

Maximal subgroups

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

subgroup	index
#14561949	2
#14561918	2
#14561480	2
C₂×C₁₉×#405	2
#8156	19