Subgroups — #18070912

Order 4864.

426 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14563752	C₂	1	1	yes	maximal, characteristic
2	C₄×C₄⋊(C₁₉⋊C₈)	C₂	1	1	yes	maximal, characteristic
3	#14561458	C₂	1	4	yes	maximal
4	C₁₉×#2859	C₂	1	1	yes	maximal, characteristic
5	C₂×C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
6	C₂×C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
7	C₂×C₄×C₁₉⋊C₈	—	2	1	no	—
8	#11926299	—	2	1	no	—
9	#11926299	C₂²	1	2	yes	—
10	#11926299	C₂²	1	2	yes	—
11	C₂×C₁₉×#125	—	2	1	no	—
12	C₁₉×#389	—	2	1	no	—
13	C₁₉×#389	—	2	1	no	—
14	C₁₉×#389	C₄	1	2	yes	—
15	C₁₉×#389	C₂²	1	2	yes	—
16	C₁₉×#384	C₄	1	1	yes	characteristic
17	C₁₉×#384	C₄	1	1	yes	characteristic
18	C₁₉×#382	—	2	1	no	—
19	C₄³×C₁₉	C₂²	1	1	yes	characteristic
20	C₁₉×#125	—	4	2	no	—
21	C₁₉×#125	—	4	2	no	—
22	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
23	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
24	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
25	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
26	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
27	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
28	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
29	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	2	yes	—
30	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
31	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
32	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
33	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
34	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
35	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
36	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
37	C₂²×C₁₉⋊C₈	—	2	2	no	—
38	C₂²×C₁₉⋊C₈	—	2	2	no	—
39	C₁₉×#95	—	2	2	no	—
40	C₁₉×#95	—	2	2	no	—
41	C₄⋊(C₁₉⋊C₈)	—	2	4	no	—
42	C₄⋊(C₁₉⋊C₈)	—	4	2	no	—
43	C₄×C₁₉⋊C₈	—	4	2	no	—
44	C₂²×C₄×C₁₉	—	2	2	no	—
45	C₂²×C₄×C₁₉	—	2	2	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	C₄⋊C₄×C₁₉	—	2	4	no	—
54	C₄⋊C₄×C₁₉	—	4	2	no	—
55	C₄⋊C₄×C₁₉	—	4	2	no	—
56	C₄⋊C₄×C₁₉	—	4	4	no	—
57	C₄⋊C₄×C₁₉	—	4	2	no	—
58	C₄⋊C₄×C₁₉	—	4	2	no	—
59	C₄⋊C₄×C₁₉	—	4	2	no	—
60	C₄⋊C₄×C₁₉	—	4	2	no	—
61	C₄⋊C₄×C₁₉	—	4	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	—	4	1	no	—
67	C₄²×C₁₉	D₈	1	2	yes	—
68	C₄²×C₁₉	SD₁₆	1	2	yes	—
69	C₄²×C₁₉	SD₁₆	1	2	yes	—
70	C₄²×C₁₉	Q₁₆	1	2	yes	—
71	C₂×C₁₉⋊C₈	—	2	4	no	—
72	C₂×C₁₉⋊C₈	—	4	2	no	—
73	C₂×C₁₉⋊C₈	—	4	2	no	—
74	C₂×C₁₉⋊C₈	—	4	2	no	—
75	C₂×C₁₉⋊C₈	—	4	2	no	—
76	C₂×C₁₉⋊C₈	—	4	2	no	—
77	#7663	—	19	1	no	maximal, Sylow
78	C₂³×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
79	C₂×C₄×C₁₉	—	2	1	no	—
80	C₂×C₄×C₁₉	—	2	1	no	—
81	C₂×C₄×C₁₉	—	2	1	no	—
82	C₂×C₄×C₁₉	—	2	1	no	—
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	—	4	2	no	—
92	C₂×C₄×C₁₉	—	4	2	no	—
93	C₂×C₄×C₁₉	—	4	2	no	—
94	C₂×C₄×C₁₉	—	4	2	no	—
95	C₂×C₄×C₁₉	—	4	2	no	—
96	C₂×C₄×C₁₉	—	4	2	no	—
97	C₂×C₄×C₁₉	#101	1	2	yes	—
98	C₂×C₄×C₁₉	#102	1	2	yes	—
99	C₂×C₄×C₁₉	#102	1	2	yes	—
100	C₂×C₄×C₁₉	#103	1	2	yes	—
101	C₂×C₄×C₁₉	#103	1	2	yes	—
102	C₂×C₄×C₁₉	#104	1	2	yes	—
103	C₂×C₄×C₁₉	#131	1	2	yes	—
104	C₂×C₄×C₁₉	C₂×D₈	1	1	yes	characteristic
105	C₂×C₄×C₁₉	C₂×SD₁₆	1	1	yes	characteristic
106	C₂×C₄×C₁₉	C₂×SD₁₆	1	1	yes	characteristic
107	C₂×C₄×C₁₉	C₂×Q₁₆	1	1	yes	characteristic
108	C₁₉⋊C₈	—	4	4	no	—
109	C₁₉⋊C₈	—	8	2	no	—
110	#2859	D₁₉	1	1	yes	characteristic
111	#1831	—	19	1	no	—
112	C₄×C₄⋊C₈	—	19	1	no	—
113	#1271	—	19	4	no	—
114	C₂²×C₁₉	#408	1	1	yes	characteristic
115	C₂²×C₁₉	#410	1	1	yes	characteristic
116	C₂²×C₁₉	C₂×#101	1	1	yes	characteristic
117	C₂²×C₁₉	C₂×#102	1	1	yes	characteristic
118	C₂²×C₁₉	C₂×#103	1	1	yes	characteristic
119	C₂²×C₁₉	C₂×#104	1	1	yes	characteristic
120	C₂²×C₁₉	#421	1	1	yes	characteristic
121	C₄×C₁₉	—	2	2	no	—
122	C₄×C₁₉	—	2	2	no	—
123	C₄×C₁₉	—	2	2	no	—
124	C₄×C₁₉	—	2	1	no	—
125	C₄×C₁₉	—	2	1	no	—
126	C₄×C₁₉	—	2	1	no	—
127	C₄×C₁₉	—	2	1	no	—
128	C₄×C₁₉	—	2	2	no	—
129	C₄×C₁₉	—	8	2	no	—
130	C₄×C₁₉	—	8	2	no	—
131	C₄×C₁₉	#332	1	4	yes	—
132	C₂×#125	—	2	1	no	—
133	C₂×C₄⋊C₈	—	38	1	no	—
134	C₂×C₄⋊C₈	—	38	1	no	—
135	C₂×C₄×C₈	—	38	1	no	—
136	#389	—	2	1	no	—
137	#389	—	2	1	no	—
138	#389	Dic₁₉	1	2	yes	—
139	#389	C₂×D₁₉	1	2	yes	—
140	#384	Dic₁₉	1	1	yes	characteristic
141	#384	Dic₁₉	1	1	yes	characteristic
142	#382	—	2	1	no	—
143	C₄³	C₂×D₁₉	1	1	yes	characteristic
144	#336	—	19	2	no	—
145	#336	—	19	2	no	—
146	#336	—	38	1	no	—
147	C₂×C₁₉	#1470	1	1	yes	characteristic
148	C₂×C₁₉	#1480	1	1	yes	characteristic
149	C₂×C₁₉	#1493	1	1	yes	characteristic
150	C₂×C₁₉	#1502	1	1	yes	characteristic
151	C₂×C₁₉	#1518	1	1	yes	characteristic
152	C₂×C₁₉	#1528	1	1	yes	characteristic
153	C₂×C₁₉	C₂×#332	1	1	yes	characteristic
154	C₂²×C₈	—	38	2	no	—
155	C₂²×C₈	—	38	2	no	—
156	#125	—	4	2	no	—
157	#125	—	4	2	no	—
158	C₂×C₄⋊C₄	—	2	1	no	—
159	C₂×C₄⋊C₄	—	2	1	no	—
160	C₂×C₄⋊C₄	—	2	2	no	—
161	C₂×C₄⋊C₄	—	2	1	no	—
162	C₂×C₄⋊C₄	—	2	1	no	—
163	C₂×C₄⋊C₄	—	2	2	no	—
164	C₂×C₄⋊C₄	C₂×Dic₁₉	1	2	yes	—
165	C₂×C₄⋊C₄	C₂×Dic₁₉	1	2	yes	—
166	C₂×C₄²	C₂×Dic₁₉	1	1	yes	characteristic
167	C₂×C₄²	C₂×Dic₁₉	1	1	yes	characteristic
168	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
169	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
170	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
171	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
172	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
173	C₄⋊C₈	—	38	4	no	—
174	C₄⋊C₈	—	76	2	no	—
175	C₄×C₈	—	76	2	no	—
176	#95	—	2	2	no	—
177	#95	—	2	2	no	—
178	C₁₉	#7663	1	1	yes	characteristic, complemented, Sylow
179	C₂²×C₄	—	2	2	no	—
180	C₂²×C₄	—	2	2	no	—
181	C₂²×C₄	C₂²⋊Dic₁₉	1	1	yes	characteristic
182	C₂²×C₄	C₂²⋊Dic₁₉	1	1	yes	characteristic
183	C₂²×C₄	C₂²⋊Dic₁₉	1	1	yes	characteristic
184	C₂²×C₄	C₂²⋊Dic₁₉	1	1	yes	characteristic
185	C₂²×C₄	C₂²×Dic₁₉	1	1	yes	characteristic
186	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
187	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
188	C₂×C₈	—	38	4	no	—
189	C₂×C₈	—	76	2	no	—
190	C₂×C₈	—	76	2	no	—
191	C₂×C₈	—	76	2	no	—
192	C₂×C₈	—	76	2	no	—
193	C₂×C₈	—	76	2	no	—
194	C₄⋊C₄	—	2	4	no	—
195	C₄⋊C₄	—	4	2	no	—
196	C₄⋊C₄	—	4	2	no	—
197	C₄⋊C₄	—	4	2	no	—
198	C₄⋊C₄	—	4	2	no	—
199	C₄⋊C₄	—	4	4	no	—
200	C₄⋊C₄	—	4	2	no	—
201	C₄⋊C₄	—	4	2	no	—
202	C₄⋊C₄	—	4	2	no	—
203	C₄²	—	2	2	no	—
204	C₄²	—	2	2	no	—
205	C₄²	—	2	2	no	—
206	C₄²	—	4	1	no	—
207	C₄²	—	4	1	no	—
208	C₄²	#64525	1	2	yes	—
209	C₄²	#64526	1	2	yes	—
210	C₄²	#64527	1	2	yes	—
211	C₄²	#64528	1	2	yes	—
212	C₂³	C₂×C₂²⋊Dic₁₉	1	1	yes	characteristic
213	C₂×C₄	—	2	1	no	—
214	C₂×C₄	—	2	1	no	—
215	C₂×C₄	—	2	1	no	—
216	C₂×C₄	—	2	1	no	—
217	C₂×C₄	—	2	1	no	—
218	C₂×C₄	—	2	1	no	—
219	C₂×C₄	—	2	1	no	—
220	C₂×C₄	—	2	1	no	—
221	C₂×C₄	—	2	1	no	—
222	C₂×C₄	—	2	1	no	—
223	C₂×C₄	—	2	1	no	—
224	C₂×C₄	—	2	1	no	—
225	C₂×C₄	—	4	2	no	—
226	C₂×C₄	—	4	2	no	—
227	C₂×C₄	—	4	2	no	—
228	C₂×C₄	—	4	2	no	—
229	C₂×C₄	—	4	2	no	—
230	C₂×C₄	—	4	2	no	—
231	C₂×C₄	#10597289	1	2	yes	—
232	C₂×C₄	#10597289	1	2	yes	—
233	C₂×C₄	#10597292	1	2	yes	—
234	C₂×C₄	#10597292	1	2	yes	—
235	C₂×C₄	#10597293	1	2	yes	—
236	C₂×C₄	#10597294	1	2	yes	—
237	C₂×C₄	C₂×#64525	1	1	yes	characteristic
238	C₂×C₄	C₂×#64526	1	1	yes	characteristic
239	C₂×C₄	C₂×#64527	1	1	yes	characteristic
240	C₂×C₄	C₂×#64528	1	1	yes	characteristic
241	C₂×C₄	#10597394	1	2	yes	—
242	C₈	—	76	4	no	—
243	C₈	—	152	2	no	—
244	C₂²	#11926511	1	1	yes	characteristic
245	C₂²	#11926518	1	1	yes	characteristic
246	C₂²	C₂×#10597293	1	1	yes	characteristic
247	C₂²	C₂×#10597289	1	1	yes	characteristic
248	C₂²	C₂×#10597292	1	1	yes	characteristic
249	C₂²	C₂×#10597294	1	1	yes	characteristic
250	C₂²	#11926561	1	1	yes	characteristic
251	C₄	—	2	2	no	—
252	C₄	—	2	1	no	—
253	C₄	—	2	1	no	—
254	C₄	—	2	1	no	—
255	C₄	—	2	1	no	—
256	C₄	—	2	2	no	—
257	C₄	—	2	2	no	—
258	C₄	—	2	2	no	—
259	C₄	—	8	2	no	—
260	C₄	—	8	2	no	—
261	C₄	#11926290	1	4	yes	—
262	C₂	#14561991	1	1	yes	characteristic
263	C₂	#14562034	1	1	yes	characteristic
264	C₂	#14562090	1	1	yes	characteristic
265	C₂	#14562130	1	1	yes	characteristic
266	C₂	#14562199	1	1	yes	characteristic
267	C₂	#14562237	1	1	yes	characteristic
268	C₂	C₂×#11926290	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×#2859	C₂
socle, prime radical	C₂³×C₁₉	C₂×C₂²⋊C₄
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#2859	D₁₉
hypocenter	C₁₉	#7663
LCS	G ▷ C₂²×C₄×C₁₉ ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂³ ◁ C₄³ ◁ #2859

Complements

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

N	H ≅ G/N	type
178. C₁₉	#7663	semidirect

Maximal subgroups

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

subgroup	index
#14563752	2
C₄×C₄⋊(C₁₉⋊C₈)	2
#14561458	2
C₁₉×#2859	2
#7663	19