Subgroups — #18087692

Order 4864.

1046 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	C₂²×#10597260	C₂	1	1	yes	maximal, characteristic
2	C₂²×C₄×C₁₉⋊C₈	C₂	1	1	yes	maximal, characteristic
3	C₂×#11926299	C₂	1	4	yes	maximal
4	C₂×C₁₉×#376	C₂	1	1	yes	maximal, characteristic
5	C₂³×C₁₉⋊C₈	C₂²	1	2	yes	—
6	C₂³×C₁₉⋊C₈	C₂²	1	2	yes	—
7	C₂×#10597260	—	2	2	no	—
8	C₂×#10597260	—	2	2	no	—
9	C₂×#10597260	C₄	1	4	yes	complemented
10	C₂×C₄×C₁₉⋊C₈	—	2	2	no	—
11	C₂×C₄×C₁₉⋊C₈	—	2	2	no	—
12	C₂×C₄×C₁₉⋊C₈	C₄	1	4	yes	complemented
13	#11926299	C₄	1	16	yes	complemented
14	C₂²×C₄²×C₁₉	C₂²	1	2	yes	—
15	C₂²×C₄²×C₁₉	C₂²	1	1	yes	characteristic
16	C₁₉×#376	—	2	2	no	—
17	C₁₉×#376	—	2	2	no	—
18	C₂×C₁₉×#95	C₄	1	4	yes	—
19	C₂³×C₄×C₁₉	C₂×C₄	1	4	yes	—
20	C₂³×C₄×C₁₉	C₂×C₄	1	2	yes	—
21	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
22	C₂×C₄²×C₁₉	—	2	2	no	—
23	C₂×C₄²×C₁₉	—	2	2	no	—
24	C₂×C₄²×C₁₉	—	2	4	no	—
25	C₂×C₄²×C₁₉	C₂×C₄	1	8	yes	—
26	C₂×C₄²×C₁₉	C₂×C₄	1	2	yes	—
27	C₂×C₄²×C₁₉	C₂×C₄	1	2	yes	—
28	C₂×C₄²×C₁₉	D₄	1	2	yes	—
29	C₂×C₄²×C₁₉	D₄	1	2	yes	—
30	C₂×C₄²×C₁₉	D₄	1	2	yes	—
31	C₂×C₄²×C₁₉	Q₈	1	2	yes	—
32	C₂²×C₁₉⋊C₈	—	2	2	no	—
33	C₂²×C₁₉⋊C₈	—	2	2	no	—
34	C₂²×C₁₉⋊C₈	—	2	2	no	—
35	C₂²×C₁₉⋊C₈	—	2	2	no	—
36	C₂²×C₁₉⋊C₈	—	2	4	no	—
37	C₂²×C₁₉⋊C₈	—	2	4	no	—
38	C₂²×C₁₉⋊C₈	C₂×C₄	1	8	yes	—
39	C₂²×C₁₉⋊C₈	C₂×C₄	1	8	yes	—
40	C₂²×C₁₉⋊C₈	C₂×C₄	1	4	yes	—
41	C₂²×C₁₉⋊C₈	C₂×C₄	1	4	yes	—
42	C₁₉×#95	—	2	8	no	—
43	#10597260	—	2	8	no	—
44	C₄×C₁₉⋊C₈	—	2	8	no	—
45	C₂⁴×C₁₉	C₂²×C₄	1	1	yes	characteristic
46	C₂²×C₄×C₁₉	—	2	8	no	—
47	C₂²×C₄×C₁₉	—	2	4	no	—
48	C₂²×C₄×C₁₉	—	2	4	no	—
49	C₂²×C₄×C₁₉	—	2	16	no	—
50	C₂²×C₄×C₁₉	C₄²	1	8	yes	—
51	C₂²×C₄×C₁₉	C₄²	1	4	yes	—
52	C₂²×C₄×C₁₉	C₂²⋊C₄	1	4	yes	—
53	C₂²×C₄×C₁₉	C₄⋊C₄	1	4	yes	—
54	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
55	C₂²×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
56	C₂²×C₄×C₁₉	C₂²×C₄	1	4	yes	—
57	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
58	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
59	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
60	C₂²×C₄×C₁₉	C₂×Q₈	1	1	yes	characteristic
61	C₂²×C₄×C₁₉	#41	1	4	yes	—
62	C₄²×C₁₉	—	2	8	no	—
63	C₄²×C₁₉	—	2	8	no	—
64	C₄²×C₁₉	C₂²⋊C₄	1	4	yes	—
65	C₄²×C₁₉	C₂²⋊C₄	1	4	yes	—
66	C₄²×C₁₉	C₄⋊C₄	1	4	yes	—
67	C₄²×C₁₉	C₄⋊C₄	1	4	yes	—
68	C₂×C₁₉⋊C₈	—	2	4	no	—
69	C₂×C₁₉⋊C₈	—	2	4	no	—
70	C₂×C₁₉⋊C₈	—	2	4	no	—
71	C₂×C₁₉⋊C₈	—	2	4	no	—
72	C₂×C₁₉⋊C₈	—	2	8	no	—
73	C₂×C₁₉⋊C₈	—	2	8	no	—
74	C₂×C₁₉⋊C₈	—	2	8	no	—
75	C₂×C₁₉⋊C₈	—	2	8	no	—
76	C₂×C₁₉⋊C₈	C₄²	1	8	yes	—
77	C₂×C₁₉⋊C₈	C₄²	1	8	yes	—
78	#10694	—	19	1	no	maximal, Sylow
79	C₂³×C₁₉	C₂×C₄²	1	1	yes	characteristic
80	C₂³×C₁₉	C₂×C₄²	1	2	yes	—
81	C₂³×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
82	C₂³×C₁₉	C₂×C₄⋊C₄	1	1	yes	characteristic
83	C₂³×C₁₉	#117	1	2	yes	—
84	C₂³×C₁₉	#131	1	8	yes	—
85	C₂×C₄×C₁₉	—	2	8	no	—
86	C₂×C₄×C₁₉	—	2	8	no	—
87	C₂×C₄×C₁₉	—	2	8	no	—
88	C₂×C₄×C₁₉	—	2	8	no	—
89	C₂×C₄×C₁₉	—	2	16	no	—
90	C₂×C₄×C₁₉	—	4	8	no	—
91	C₂×C₄×C₁₉	—	4	8	no	—
92	C₂×C₄×C₁₉	#95	1	8	yes	—
93	C₂×C₄×C₁₉	C₂×C₄²	1	2	yes	—
94	C₂×C₄×C₁₉	C₂×C₄²	1	2	yes	—
95	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
96	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
97	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	1	yes	characteristic
98	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	1	yes	characteristic
99	C₂×C₄×C₁₉	#117	1	2	yes	—
100	C₂×C₄×C₁₉	#117	1	2	yes	—
101	C₂×C₄×C₁₉	C₄×D₄	1	4	yes	—
102	C₂×C₄×C₁₉	C₄×D₄	1	4	yes	—
103	C₂×C₄×C₁₉	C₄×D₄	1	4	yes	—
104	C₂×C₄×C₁₉	C₄×Q₈	1	4	yes	—
105	C₁₉⋊C₈	—	2	8	no	—
106	C₁₉⋊C₈	—	2	8	no	—
107	C₂²×#97	—	19	1	no	—
108	C₂²×C₄×C₈	—	19	1	no	—
109	C₂×#376	D₁₉	1	1	yes	characteristic
110	C₂×#336	—	19	4	no	—
111	C₂²×C₁₉	C₄³	1	1	yes	characteristic
112	C₂²×C₁₉	C₂×#95	1	1	yes	characteristic
113	C₂²×C₁₉	#376	1	1	yes	characteristic
114	C₂²×C₁₉	C₄×C₂²⋊C₄	1	2	yes	—
115	C₂²×C₁₉	C₄×C₄⋊C₄	1	2	yes	—
116	C₂²×C₁₉	#405	1	4	yes	—
117	C₂²×C₁₉	#405	1	8	yes	—
118	C₂²×C₁₉	#408	1	4	yes	—
119	C₂²×C₁₉	#424	1	4	yes	—
120	C₂²×C₁₉	#433	1	8	yes	—
121	C₄×C₁₉	—	2	8	no	—
122	C₄×C₁₉	—	4	8	no	—
123	C₄×C₁₉	C₄×C₂²⋊C₄	1	2	yes	—
124	C₄×C₁₉	C₄×C₂²⋊C₄	1	2	yes	—
125	C₄×C₁₉	C₄×C₄⋊C₄	1	2	yes	—
126	C₄×C₁₉	C₄×C₄⋊C₄	1	2	yes	—
127	C₂³×C₈	—	19	2	no	—
128	C₂³×C₈	—	19	2	no	—
129	C₂²×C₄²	C₂×D₁₉	1	2	yes	—
130	C₂²×C₄²	C₂×D₁₉	1	1	yes	characteristic
131	C₂×#97	—	19	4	no	—
132	C₂×#97	—	38	2	no	—
133	C₂×#97	—	38	2	no	—
134	C₂×C₄×C₈	—	19	4	no	—
135	C₂×C₄×C₈	—	38	2	no	—
136	C₂×C₄×C₈	—	38	2	no	—
137	#376	—	2	2	no	—
138	#376	—	2	2	no	—
139	C₂×#95	Dic₁₉	1	4	yes	—
140	#336	—	19	16	no	—
141	C₂×C₁₉	C₄×#95	1	1	yes	characteristic
142	C₂×C₁₉	#1726	1	2	yes	—
143	C₂×C₁₉	#1729	1	2	yes	—
144	C₂×C₁₉	#1746	1	2	yes	—
145	C₂×C₁₉	#1750	1	4	yes	—
146	C₂×C₁₉	#1768	1	4	yes	—
147	C₂³×C₄	C₂×Dic₁₉	1	4	yes	—
148	C₂³×C₄	C₂×Dic₁₉	1	2	yes	—
149	C₂³×C₄	C₂²×D₁₉	1	1	yes	characteristic
150	C₂²×C₈	—	19	8	no	—
151	C₂²×C₈	—	19	8	no	—
152	C₂²×C₈	—	19	4	no	—
153	C₂²×C₈	—	19	4	no	—
154	C₂²×C₈	—	38	2	no	—
155	C₂²×C₈	—	38	2	no	—
156	C₂²×C₈	—	38	4	no	—
157	C₂²×C₈	—	38	4	no	—
158	C₂²×C₈	—	38	2	no	—
159	C₂²×C₈	—	38	2	no	—
160	C₂×C₄²	—	2	4	no	—
161	C₂×C₄²	—	2	2	no	—
162	C₂×C₄²	—	2	2	no	—
163	C₂×C₄²	Dic₃₈	1	2	yes	—
164	C₂×C₄²	C₄×D₁₉	1	8	yes	—
165	C₂×C₄²	C₄×D₁₉	1	2	yes	—
166	C₂×C₄²	C₄×D₁₉	1	2	yes	—
167	C₂×C₄²	D₇₆	1	2	yes	—
168	C₂×C₄²	C₂²⋊D₁₉	1	2	yes	—
169	C₂×C₄²	C₂²⋊D₁₉	1	2	yes	—
170	#97	—	38	8	no	—
171	C₄×C₈	—	38	8	no	—
172	#95	—	2	8	no	—
173	C₁₉	#10694	1	1	yes	characteristic, complemented, Sylow
174	C₂⁴	C₂²×Dic₁₉	1	1	yes	characteristic
175	C₂²×C₄	—	2	8	no	—
176	C₂²×C₄	—	2	16	no	—
177	C₂²×C₄	—	2	4	no	—
178	C₂²×C₄	—	2	4	no	—
179	C₂²×C₄	C₄×Dic₁₉	1	8	yes	—
180	C₂²×C₄	C₄×Dic₁₉	1	4	yes	—
181	C₂²×C₄	C₄⋊Dic₁₉	1	4	yes	—
182	C₂²×C₄	C₂²⋊Dic₁₉	1	4	yes	—
183	C₂²×C₄	C₂×Dic₃₈	1	1	yes	characteristic
184	C₂²×C₄	C₂×C₄×D₁₉	1	4	yes	—
185	C₂²×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
186	C₂²×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
187	C₂²×C₄	C₂×D₇₆	1	1	yes	characteristic
188	C₂²×C₄	#64541	1	4	yes	—
189	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
190	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
191	C₂×C₈	—	19	8	no	—
192	C₂×C₈	—	19	8	no	—
193	C₂×C₈	—	38	4	no	—
194	C₂×C₈	—	38	4	no	—
195	C₂×C₈	—	38	8	no	—
196	C₂×C₈	—	38	8	no	—
197	C₂×C₈	—	38	4	no	—
198	C₂×C₈	—	38	4	no	—
199	C₂×C₈	—	38	8	no	—
200	C₂×C₈	—	38	8	no	—
201	C₄²	—	2	8	no	—
202	C₄²	—	2	8	no	—
203	C₄²	Dic₁₉⋊C₄	1	4	yes	—
204	C₄²	Dic₁₉⋊C₄	1	4	yes	—
205	C₄²	(C₂×D₁₉)⋊C₄	1	4	yes	—
206	C₄²	(C₂×D₁₉)⋊C₄	1	4	yes	—
207	C₂³	C₂×C₄×Dic₁₉	1	1	yes	characteristic
208	C₂³	C₂×C₄×Dic₁₉	1	2	yes	—
209	C₂³	C₂×C₄⋊Dic₁₉	1	1	yes	characteristic
210	C₂³	#10597372	1	2	yes	—
211	C₂³	#10597394	1	8	yes	—
212	C₂³	C₂×C₂²⋊Dic₁₉	1	1	yes	characteristic
213	C₂×C₄	—	2	8	no	—
214	C₂×C₄	—	2	8	no	—
215	C₂×C₄	—	2	8	no	—
216	C₂×C₄	—	2	8	no	—
217	C₂×C₄	—	2	16	no	—
218	C₂×C₄	—	4	8	no	—
219	C₂×C₄	—	4	8	no	—
220	C₂×C₄	C₁₉⋊#95	1	8	yes	—
221	C₂×C₄	C₄×Dic₃₈	1	4	yes	—
222	C₂×C₄	C₄²×D₁₉	1	2	yes	—
223	C₂×C₄	C₄²×D₁₉	1	2	yes	—
224	C₂×C₄	#10597318	1	2	yes	—
225	C₂×C₄	#10597318	1	2	yes	—
226	C₂×C₄	C₄×D₇₆	1	4	yes	—
227	C₂×C₄	C₂×Dic₁₉⋊C₄	1	1	yes	characteristic
228	C₂×C₄	C₂×Dic₁₉⋊C₄	1	1	yes	characteristic
229	C₂×C₄	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
230	C₂×C₄	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
231	C₂×C₄	C₄×C₂²⋊D₁₉	1	4	yes	—
232	C₂×C₄	C₄×C₂²⋊D₁₉	1	4	yes	—
233	C₈	—	38	8	no	—
234	C₈	—	38	8	no	—
235	C₂²	C₄²×Dic₁₉	1	1	yes	characteristic
236	C₂²	C₂×C₁₉⋊#95	1	1	yes	characteristic
237	C₂²	#11926390	1	1	yes	characteristic
238	C₂²	C₄×C₂²⋊Dic₁₉	1	2	yes	—
239	C₂²	C₄×C₄⋊Dic₁₉	1	2	yes	—
240	C₂²	#11926500	1	4	yes	—
241	C₂²	#11926500	1	8	yes	—
242	C₂²	#11926511	1	4	yes	—
243	C₂²	#11926571	1	4	yes	—
244	C₂²	#11926605	1	8	yes	—
245	C₄	—	2	8	no	—
246	C₄	—	4	8	no	—
247	C₄	C₄×(C₂×D₁₉)⋊C₄	1	2	yes	—
248	C₄	C₄×(C₂×D₁₉)⋊C₄	1	2	yes	—
249	C₄	C₄×Dic₁₉⋊C₄	1	2	yes	—
250	C₄	C₄×Dic₁₉⋊C₄	1	2	yes	—
251	C₂	C₄×C₁₉⋊#95	1	1	yes	characteristic
252	C₂	#14563322	1	2	yes	—
253	C₂	#14563332	1	2	yes	—
254	C₂	#14563387	1	2	yes	—
255	C₂	#14563401	1	4	yes	—
256	C₂	#14563492	1	4	yes	—

	subgroup	G/H
center, Frattini	C₂³×C₄	C₂²×D₁₉
commutator	C₂²×C₁₉	C₄³
Fitting	C₂×C₁₉×#376	C₂
socle, prime radical	C₂⁴×C₁₉	C₂²×C₄
cosocle	C₂³×C₄×C₁₉	C₂³
hypercenter	C₂×#376	D₁₉
hypocenter	C₁₉	#10694
LCS	G ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂³×C₄ ◁ C₂×#376

Complements

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

N	H ≅ G/N	type
9. C₂×#10597260	C₄	semidirect
12. C₂×C₄×C₁₉⋊C₈	C₄	semidirect
13. #11926299	C₄	semidirect
173. C₁₉	#10694	semidirect

Maximal subgroups

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

subgroup	index
C₂²×#10597260	2
C₂²×C₄×C₁₉⋊C₈	2
C₂×#11926299	2
C₂×C₁₉×#376	2
#10694	19