Subgroups — #18082558

Order 4864.

490 conjugacy classes of subgroups.

The subgroup lattice has 278 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	#14563752	C₂	1	1	yes	maximal, characteristic
3	#14561475	C₂	1	4	yes	maximal
4	C₁₉×#1744	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)	C₂²	1	2	yes	—
8	#11926450	—	2	1	no	—
9	#11926442	—	2	1	no	—
10	#11926442	C₄	1	2	yes	—
11	#11926414	C₄	1	1	yes	characteristic
12	C₄×C₄⋊Dic₁₉	—	2	1	no	—
13	C₄×C₄⋊Dic₁₉	C₂²	1	2	yes	—
14	#11926299	—	2	1	no	—
15	#11926299	—	2	1	no	—
16	C₂×C₄×C₈×C₁₉	C₂²	1	2	yes	—
17	C₄³×C₁₉	C₂²	1	1	yes	characteristic
18	C₁₉×#336	—	2	1	no	—
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	2	no	—
38	#10597315	C₈	1	4	yes	complemented
39	C₄×Dic₃₈	—	4	4	no	—
40	C₄×C₈×C₁₉	—	2	2	no	—
41	C₄×C₈×C₁₉	Q₈	1	4	yes	complemented
42	C₁₉⋊#95	—	2	2	no	—
43	C₁₉⋊#95	—	2	2	no	—
44	C₄⋊(C₁₉⋊C₈)	—	2	4	no	—
45	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
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	C₂×D₄	1	1	yes	characteristic
51	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
52	C₂²×Dic₁₉	—	2	2	no	—
53	C₂²×Dic₁₉	—	2	2	no	—
54	C₂×Dic₃₈	—	2	4	no	—
55	C₂×Dic₃₈	—	4	2	no	—
56	C₂×Dic₃₈	—	4	2	no	—
57	C₂×C₈×C₁₉	—	2	4	no	—
58	C₂×C₈×C₁₉	—	4	2	no	—
59	C₂×C₈×C₁₉	—	4	2	no	—
60	C₄²×C₁₉	—	2	2	no	—
61	C₄²×C₁₉	—	2	2	no	—
62	C₄²×C₁₉	—	2	2	no	—
63	C₄²×C₁₉	—	4	1	no	—
64	C₄²×C₁₉	—	4	1	no	—
65	C₄²×C₁₉	C₂×C₈	1	2	yes	—
66	C₄²×C₁₉	M₁₆	1	2	yes	—
67	C₄²×C₁₉	C₂×Q₈	1	2	yes	—
68	C₄²×C₁₉	#41	1	2	yes	—
69	C₄⋊Dic₁₉	—	2	4	no	—
70	C₄⋊Dic₁₉	—	2	2	no	—
71	C₄⋊Dic₁₉	—	2	4	no	—
72	C₄⋊Dic₁₉	—	4	2	no	—
73	C₄⋊Dic₁₉	—	4	2	no	—
74	C₄⋊Dic₁₉	C₂×C₈	1	4	yes	—
75	Dic₁₉⋊C₄	—	4	4	no	—
76	C₄×Dic₁₉	—	4	4	no	—
77	C₂×C₁₉⋊C₈	—	4	2	no	—
78	C₂×C₁₉⋊C₈	—	4	2	no	—
79	C₂×C₁₉⋊C₈	—	4	2	no	—
80	#9873	—	19	1	no	maximal, Sylow
81	C₂³×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
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	—	2	1	no	—
92	C₂×C₄×C₁₉	—	2	1	no	—
93	C₂×C₄×C₁₉	—	2	1	no	—
94	C₂×C₄×C₁₉	C₂²⋊C₈	1	2	yes	—
95	C₂×C₄×C₁₉	C₂²⋊C₈	1	2	yes	—
96	C₂×C₄×C₁₉	C₄×Q₈	1	2	yes	—
97	C₂×C₄×C₁₉	C₂²⋊Q₈	1	2	yes	—
98	C₂×C₄×C₁₉	#124	1	1	yes	characteristic
99	C₂×C₄×C₁₉	C₄⋊Q₈	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	#131	1	2	yes	—
103	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	2	yes	—
104	C₂×C₄×C₁₉	#137	1	2	yes	—
105	C₂×Dic₁₉	—	2	4	no	—
106	C₂×Dic₁₉	—	4	2	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	Dic₃₈	—	4	8	no	—
112	C₈×C₁₉	—	4	4	no	—
113	C₁₉⋊C₈	—	8	2	no	—
114	C₄×C₄⋊Q₈	—	19	1	no	—
115	#1831	—	19	1	no	—
116	#1744	D₁₉	1	1	yes	characteristic
117	#1279	—	19	4	no	—
118	C₂²×C₁₉	#391	1	1	yes	characteristic
119	C₂²×C₁₉	C₂×C₂²⋊C₈	1	1	yes	characteristic
120	C₂²×C₁₉	#408	1	1	yes	characteristic
121	C₂²×C₁₉	#418	1	1	yes	characteristic
122	C₂²×C₁₉	#419	1	1	yes	characteristic
123	C₂²×C₁₉	#421	1	1	yes	characteristic
124	C₂²×C₁₉	#421	1	1	yes	characteristic
125	C₄×C₁₉	—	2	2	no	—
126	C₄×C₁₉	—	2	2	no	—
127	C₄×C₁₉	—	2	2	no	—
128	C₄×C₁₉	—	4	1	no	—
129	C₄×C₁₉	—	4	1	no	—
130	C₄×C₁₉	C₈×Q₈	1	2	yes	—
131	C₄×C₁₉	#446	1	2	yes	—
132	C₄×C₁₉	#489	1	2	yes	—
133	C₄×C₁₉	#501	1	2	yes	—
134	Dic₁₉	—	4	4	no	—
135	Dic₁₉	—	8	2	no	—
136	C₂×C₄⋊Q₈	—	19	1	no	—
137	C₂×C₄×Q₈	—	38	1	no	—
138	C₂×C₄⋊C₈	—	19	2	no	—
139	C₂×C₄×C₈	C₂×D₁₉	1	2	yes	—
140	#391	—	38	1	no	—
141	#389	—	19	2	no	—
142	#389	—	38	1	no	—
143	#384	—	19	1	no	—
144	C₄×C₄⋊C₄	—	19	2	no	—
145	C₄×C₄⋊C₄	—	38	1	no	—
146	C₄³	C₂×D₁₉	1	1	yes	characteristic
147	#336	—	2	1	no	—
148	#336	—	2	1	no	—
149	#336	—	38	1	no	—
150	#336	—	38	1	no	—
151	C₂×C₁₉	#1478	1	1	yes	characteristic
152	C₂×C₁₉	#1479	1	1	yes	characteristic
153	C₂×C₁₉	#1496	1	1	yes	characteristic
154	C₂×C₁₉	#1497	1	1	yes	characteristic
155	C₂×C₁₉	#1984	1	1	yes	characteristic
156	C₂×C₁₉	#1993	1	1	yes	characteristic
157	C₂×C₁₉	#1995	1	1	yes	characteristic
158	C₂²×Q₈	—	38	1	no	—
159	C₂²×C₈	—	2	2	no	—
160	C₂²×C₈	—	38	2	no	—
161	C₄⋊Q₈	—	19	4	no	—
162	C₄⋊Q₈	—	38	2	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	—	38	4	no	—
179	C₄×C₈	—	2	2	no	—
180	C₄×C₈	Dic₃₈	1	4	yes	complemented
181	#95	—	38	2	no	—
182	#95	—	38	2	no	—
183	C₁₉	#9873	1	1	yes	characteristic, complemented, Sylow
184	C₂×Q₈	—	38	4	no	—
185	C₂×Q₈	—	76	2	no	—
186	C₂×Q₈	—	76	2	no	—
187	C₂²×C₄	—	38	2	no	—
188	C₂²×C₄	—	38	2	no	—
189	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
190	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
191	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
192	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
193	C₂²×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
194	C₂²×C₄	C₂×D₇₆	1	1	yes	characteristic
195	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
196	C₂×C₈	—	2	4	no	—
197	C₂×C₈	—	4	2	no	—
198	C₂×C₈	—	4	2	no	—
199	C₂×C₈	—	76	2	no	—
200	C₂×C₈	—	76	2	no	—
201	C₂×C₈	—	76	2	no	—
202	C₄⋊C₄	—	19	4	no	—
203	C₄⋊C₄	—	38	4	no	—
204	C₄⋊C₄	—	38	2	no	—
205	C₄⋊C₄	—	38	4	no	—
206	C₄⋊C₄	—	76	4	no	—
207	C₄⋊C₄	—	76	2	no	—
208	C₄⋊C₄	—	76	2	no	—
209	C₄²	—	2	2	no	—
210	C₄²	—	2	2	no	—
211	C₄²	—	2	2	no	—
212	C₄²	—	4	1	no	—
213	C₄²	—	4	1	no	—
214	C₄²	—	76	4	no	—
215	C₄²	C₈×D₁₉	1	2	yes	—
216	C₄²	#64515	1	2	yes	—
217	C₄²	C₂×Dic₃₈	1	2	yes	—
218	C₄²	#64541	1	2	yes	—
219	C₂³	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
220	Q₈	—	76	8	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	—	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	—	38	4	no	—
234	C₂×C₄	—	76	2	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	(C₂×D₁₉)⋊C₈	1	2	yes	—
240	C₂×C₄	(C₂×D₁₉)⋊C₈	1	2	yes	—
241	C₂×C₄	C₄×Dic₃₈	1	2	yes	—
242	C₂×C₄	#10597315	1	1	yes	characteristic
243	C₂×C₄	#10597321	1	1	yes	characteristic
244	C₂×C₄	C₂×C₈×D₁₉	1	1	yes	characteristic
245	C₂×C₄	C₂×#64515	1	1	yes	characteristic
246	C₂×C₄	#10597347	1	2	yes	—
247	C₂×C₄	#10597354	1	2	yes	—
248	C₂×C₄	#10597355	1	2	yes	—
249	C₂×C₄	#10597370	1	2	yes	—
250	C₈	—	4	4	no	—
251	C₈	—	152	2	no	—
252	C₂²	#11926450	1	1	yes	characteristic
253	C₂²	C₂×(C₂×D₁₉)⋊C₈	1	1	yes	characteristic
254	C₂²	#11926510	1	1	yes	characteristic
255	C₂²	#11926550	1	1	yes	characteristic
256	C₂²	#11926554	1	1	yes	characteristic
257	C₂²	#11926562	1	1	yes	characteristic
258	C₂²	#11926562	1	1	yes	characteristic
259	C₄	—	2	2	no	—
260	C₄	—	2	2	no	—
261	C₄	—	2	2	no	—
262	C₄	—	4	1	no	—
263	C₄	—	4	1	no	—
264	C₄	—	76	4	no	—
265	C₄	—	152	2	no	—
266	C₄	C₈×Dic₃₈	1	2	yes	—
267	C₄	#11926674	1	2	yes	—
268	C₄	#11926904	1	2	yes	—
269	C₄	#11926953	1	2	yes	—
270	C₂	#14562027	1	1	yes	characteristic
271	C₂	#14562031	1	1	yes	characteristic
272	C₂	#14562105	1	1	yes	characteristic
273	C₂	#14562109	1	1	yes	characteristic
274	C₂	#14564571	1	1	yes	characteristic
275	C₂	#14564608	1	1	yes	characteristic
276	C₂	#14564616	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	C₂×D₇₆
commutator	C₂×C₄×C₁₉	C₂²×C₈
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₁₉×#1744	C₂
socle, prime radical	C₂³×C₁₉	C₂×C₂²⋊C₄
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#1744	D₁₉
hypocenter	C₁₉	#9873
LCS	G ▷ C₂×C₄×C₁₉ ▷ C₂×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₄³ ◁ #1744

Complements

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

N	H ≅ G/N	type
38. #10597315	C₈	semidirect
41. C₄×C₈×C₁₉	Q₈	semidirect
180. C₄×C₈	Dic₃₈	semidirect
183. C₁₉	#9873	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
#14563752	2
#14561475	2
C₁₉×#1744	2
#9873	19