Subgroups — C₁₉×#7183 #18013142

Order 4864.

386 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×C₂²⋊C₁₆	C₂	1	2	yes	maximal
2	C₂×C₁₉×#336	C₂	1	1	yes	maximal, characteristic
3	C₂³×C₈×C₁₉	C₄	1	1	yes	characteristic
4	C₂³×C₈×C₁₉	C₂²	1	1	yes	characteristic
5	C₂²×C₄²×C₁₉	C₄	1	1	yes	characteristic
6	C₂²×C₁₆×C₁₉	—	2	2	no	—
7	C₁₉×C₂²⋊C₁₆	—	2	2	no	—
8	C₁₉×C₂²⋊C₁₆	C₄	1	4	yes	complemented
9	C₁₉×#336	—	2	2	no	—
10	C₂³×C₄×C₁₉	C₈	1	2	yes	—
11	C₂³×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
12	C₂²×C₈×C₁₉	—	2	1	no	—
13	C₂²×C₈×C₁₉	—	2	1	no	—
14	C₂²×C₈×C₁₉	—	4	1	no	—
15	C₂²×C₈×C₁₉	—	4	1	no	—
16	C₂²×C₈×C₁₉	—	4	1	no	—
17	C₂²×C₈×C₁₉	—	4	1	no	—
18	C₂²×C₈×C₁₉	C₈	1	2	yes	—
19	C₂²×C₈×C₁₉	C₂×C₄	1	2	yes	—
20	C₂²×C₈×C₁₉	D₄	1	2	yes	—
21	C₂²×C₈×C₁₉	D₄	1	1	yes	characteristic
22	C₂²×C₈×C₁₉	Q₈	1	1	yes	characteristic
23	C₂×C₄²×C₁₉	—	2	1	no	—
24	C₂×C₄²×C₁₉	—	2	1	no	—
25	C₂×C₄²×C₁₉	—	4	1	no	—
26	C₂×C₄²×C₁₉	—	4	1	no	—
27	C₂×C₁₆×C₁₉	—	2	4	no	—
28	C₂×C₁₆×C₁₉	—	4	2	no	—
29	C₂×C₁₆×C₁₉	—	4	2	no	—
30	C₂⁴×C₁₉	C₂×C₈	1	1	yes	characteristic
31	C₂²×C₄×C₁₉	—	2	1	no	—
32	C₂²×C₄×C₁₉	—	2	1	no	—
33	C₂²×C₄×C₁₉	—	2	1	no	—
34	C₂²×C₄×C₁₉	—	2	1	no	—
35	C₂²×C₄×C₁₉	—	2	2	no	—
36	C₂²×C₄×C₁₉	—	2	2	no	—
37	C₂²×C₄×C₁₉	—	4	2	no	—
38	C₂²×C₄×C₁₉	—	4	2	no	—
39	C₂²×C₄×C₁₉	C₁₆	1	4	yes	complemented
40	C₂²×C₄×C₁₉	C₄²	1	1	yes	characteristic
41	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
42	C₂²×C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
43	C₂²×C₄×C₁₉	C₂×C₈	1	1	yes	characteristic
44	C₂²×C₄×C₁₉	M₁₆	1	1	yes	characteristic
45	C₂²×C₄×C₁₉	M₁₆	1	1	yes	characteristic
46	C₂×C₈×C₁₉	—	2	2	no	—
47	C₂×C₈×C₁₉	—	2	2	no	—
48	C₂×C₈×C₁₉	—	2	2	no	—
49	C₂×C₈×C₁₉	—	4	2	no	—
50	C₂×C₈×C₁₉	—	4	1	no	—
51	C₂×C₈×C₁₉	—	4	1	no	—
52	C₂×C₈×C₁₉	—	4	2	no	—
53	C₂×C₈×C₁₉	—	4	1	no	—
54	C₂×C₈×C₁₉	—	4	1	no	—
55	C₂×C₈×C₁₉	—	4	2	no	—
56	C₂×C₈×C₁₉	C₂²⋊C₄	1	2	yes	—
57	C₂×C₈×C₁₉	C₄⋊C₄	1	2	yes	—
58	C₄²×C₁₉	—	4	2	no	—
59	C₄²×C₁₉	—	4	1	no	—
60	C₄²×C₁₉	—	4	1	no	—
61	C₁₆×C₁₉	—	4	4	no	—
62	#7183	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
63	C₂³×C₁₉	—	2	1	no	—
64	C₂³×C₁₉	—	2	1	no	—
65	C₂³×C₁₉	—	2	2	no	—
66	C₂³×C₁₉	C₄×C₈	1	1	yes	characteristic
67	C₂³×C₁₉	C₂²⋊C₈	1	1	yes	characteristic
68	C₂³×C₁₉	C₄⋊C₈	1	1	yes	characteristic
69	C₂³×C₁₉	C₂×C₁₆	1	2	yes	—
70	C₂³×C₁₉	M₃₂	1	2	yes	—
71	C₂×C₄×C₁₉	—	2	1	no	—
72	C₂×C₄×C₁₉	—	2	1	no	—
73	C₂×C₄×C₁₉	—	2	1	no	—
74	C₂×C₄×C₁₉	—	2	1	no	—
75	C₂×C₄×C₁₉	—	2	1	no	—
76	C₂×C₄×C₁₉	—	2	1	no	—
77	C₂×C₄×C₁₉	—	2	1	no	—
78	C₂×C₄×C₁₉	—	2	1	no	—
79	C₂×C₄×C₁₉	—	2	1	no	—
80	C₂×C₄×C₁₉	—	2	1	no	—
81	C₂×C₄×C₁₉	—	2	4	no	—
82	C₂×C₄×C₁₉	—	4	4	no	—
83	C₂×C₄×C₁₉	—	4	2	no	—
84	C₂×C₄×C₁₉	—	4	2	no	—
85	C₂×C₄×C₁₉	—	4	4	no	—
86	C₂×C₄×C₁₉	#95	1	1	yes	characteristic
87	C₂×C₄×C₁₉	#97	1	1	yes	characteristic
88	C₂×C₄×C₁₉	C₂²⋊C₈	1	1	yes	characteristic
89	C₂×C₄×C₁₉	#99	1	1	yes	characteristic
90	C₂×C₄×C₁₉	#99	1	1	yes	characteristic
91	C₂×C₄×C₁₉	#100	1	1	yes	characteristic
92	C₂×C₄×C₁₉	#101	1	1	yes	characteristic
93	C₂×C₄×C₁₉	C₄⋊C₈	1	1	yes	characteristic
94	C₈×C₁₉	—	2	2	no	—
95	C₈×C₁₉	—	2	2	no	—
96	C₈×C₁₉	—	4	2	no	—
97	C₂×C₂²⋊C₁₆	C₂×C₁₉	1	2	yes	—
98	C₂×#336	C₂×C₁₉	1	1	yes	characteristic
99	C₂²×C₁₉	—	2	1	no	—
100	C₂²×C₁₉	—	2	1	no	—
101	C₂²×C₁₉	—	2	2	no	—
102	C₂²×C₁₉	—	2	2	no	—
103	C₂²×C₁₉	—	2	2	no	—
104	C₂²×C₁₉	—	2	2	no	—
105	C₂²×C₁₉	—	2	1	no	—
106	C₂²×C₁₉	—	2	1	no	—
107	C₂²×C₁₉	#323	1	1	yes	characteristic
108	C₂²×C₁₉	#324	1	1	yes	characteristic
109	C₂²×C₁₉	#336	1	1	yes	characteristic
110	C₂²×C₁₉	C₄×C₁₆	1	1	yes	characteristic
111	C₂²×C₁₉	#346	1	1	yes	characteristic
112	C₂²×C₁₉	C₂²⋊C₁₆	1	2	yes	—
113	C₂²×C₁₉	#349	1	2	yes	—
114	C₂²×C₁₉	C₄⋊C₁₆	1	2	yes	—
115	C₄×C₁₉	—	2	1	no	—
116	C₄×C₁₉	—	2	1	no	—
117	C₄×C₁₉	—	4	4	no	—
118	C₄×C₁₉	#323	1	1	yes	characteristic
119	C₄×C₁₉	#324	1	1	yes	characteristic
120	C₄×C₁₉	#342	1	1	yes	characteristic
121	C₄×C₁₉	#343	1	1	yes	characteristic
122	C₂³×C₈	C₄×C₁₉	1	1	yes	characteristic
123	C₂³×C₈	C₂²×C₁₉	1	1	yes	characteristic
124	C₂²×C₄²	C₄×C₁₉	1	1	yes	characteristic
125	C₂²×C₁₆	—	2	2	no	—
126	C₂²⋊C₁₆	—	2	2	no	—
127	C₂²⋊C₁₆	C₄×C₁₉	1	4	yes	complemented
128	#336	—	2	2	no	—
129	C₂×C₁₉	—	2	1	no	—
130	C₂×C₁₉	—	2	1	no	—
131	C₂×C₁₉	—	2	2	no	—
132	C₂×C₁₉	#1280	1	1	yes	characteristic
133	C₂×C₁₉	#1314	1	2	yes	—
134	C₂×C₁₉	#1322	1	2	yes	—
135	C₂×C₁₉	#1374	1	1	yes	characteristic
136	C₂×C₁₉	#1377	1	1	yes	characteristic
137	C₂³×C₄	C₈×C₁₉	1	2	yes	—
138	C₂³×C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
139	C₂²×C₈	—	2	1	no	—
140	C₂²×C₈	—	2	1	no	—
141	C₂²×C₈	—	4	1	no	—
142	C₂²×C₈	—	4	1	no	—
143	C₂²×C₈	—	4	1	no	—
144	C₂²×C₈	—	4	1	no	—
145	C₂²×C₈	C₈×C₁₉	1	2	yes	—
146	C₂²×C₈	C₂×C₄×C₁₉	1	2	yes	—
147	C₂²×C₈	D₄×C₁₉	1	2	yes	—
148	C₂²×C₈	D₄×C₁₉	1	1	yes	characteristic
149	C₂²×C₈	Q₈×C₁₉	1	1	yes	characteristic
150	C₂×C₄²	—	2	1	no	—
151	C₂×C₄²	—	2	1	no	—
152	C₂×C₄²	—	4	1	no	—
153	C₂×C₄²	—	4	1	no	—
154	C₂×C₁₆	—	2	4	no	—
155	C₂×C₁₆	—	4	2	no	—
156	C₂×C₁₆	—	4	2	no	—
157	C₁₉	#7183	1	1	yes	characteristic, direct product factor, Sylow
158	C₂⁴	C₂×C₈×C₁₉	1	1	yes	characteristic
159	C₂²×C₄	—	2	1	no	—
160	C₂²×C₄	—	2	1	no	—
161	C₂²×C₄	—	2	1	no	—
162	C₂²×C₄	—	2	1	no	—
163	C₂²×C₄	—	2	2	no	—
164	C₂²×C₄	—	2	2	no	—
165	C₂²×C₄	—	4	2	no	—
166	C₂²×C₄	—	4	2	no	—
167	C₂²×C₄	C₁₆×C₁₉	1	4	yes	complemented
168	C₂²×C₄	C₄²×C₁₉	1	1	yes	characteristic
169	C₂²×C₄	C₂²⋊C₄×C₁₉	1	1	yes	characteristic
170	C₂²×C₄	C₄⋊C₄×C₁₉	1	1	yes	characteristic
171	C₂²×C₄	C₂×C₈×C₁₉	1	1	yes	characteristic
172	C₂²×C₄	M₁₆×C₁₉	1	1	yes	characteristic
173	C₂²×C₄	M₁₆×C₁₉	1	1	yes	characteristic
174	C₂×C₈	—	2	2	no	—
175	C₂×C₈	—	2	2	no	—
176	C₂×C₈	—	2	2	no	—
177	C₂×C₈	—	4	2	no	—
178	C₂×C₈	—	4	1	no	—
179	C₂×C₈	—	4	1	no	—
180	C₂×C₈	—	4	2	no	—
181	C₂×C₈	—	4	1	no	—
182	C₂×C₈	—	4	1	no	—
183	C₂×C₈	—	4	2	no	—
184	C₂×C₈	C₂²⋊C₄×C₁₉	1	2	yes	—
185	C₂×C₈	C₄⋊C₄×C₁₉	1	2	yes	—
186	C₄²	—	4	2	no	—
187	C₄²	—	4	1	no	—
188	C₄²	—	4	1	no	—
189	C₁₆	—	4	4	no	—
190	C₂³	—	2	2	no	—
191	C₂³	—	2	1	no	—
192	C₂³	—	2	1	no	—
193	C₂³	C₄×C₈×C₁₉	1	1	yes	characteristic
194	C₂³	C₁₉×C₂²⋊C₈	1	1	yes	characteristic
195	C₂³	C₁₉×C₄⋊C₈	1	1	yes	characteristic
196	C₂³	C₂×C₁₆×C₁₉	1	2	yes	—
197	C₂³	C₁₉×M₃₂	1	2	yes	—
198	C₂×C₄	—	2	1	no	—
199	C₂×C₄	—	2	1	no	—
200	C₂×C₄	—	2	1	no	—
201	C₂×C₄	—	2	1	no	—
202	C₂×C₄	—	2	1	no	—
203	C₂×C₄	—	2	1	no	—
204	C₂×C₄	—	2	1	no	—
205	C₂×C₄	—	2	1	no	—
206	C₂×C₄	—	2	1	no	—
207	C₂×C₄	—	2	1	no	—
208	C₂×C₄	—	2	4	no	—
209	C₂×C₄	—	4	4	no	—
210	C₂×C₄	—	4	2	no	—
211	C₂×C₄	—	4	2	no	—
212	C₂×C₄	—	4	4	no	—
213	C₂×C₄	C₁₉×#95	1	1	yes	characteristic
214	C₂×C₄	C₁₉×#97	1	1	yes	characteristic
215	C₂×C₄	C₁₉×C₂²⋊C₈	1	1	yes	characteristic
216	C₂×C₄	C₁₉×#99	1	1	yes	characteristic
217	C₂×C₄	C₁₉×#99	1	1	yes	characteristic
218	C₂×C₄	C₁₉×#100	1	1	yes	characteristic
219	C₂×C₄	C₁₉×#101	1	1	yes	characteristic
220	C₂×C₄	C₁₉×C₄⋊C₈	1	1	yes	characteristic
221	C₈	—	2	2	no	—
222	C₈	—	2	2	no	—
223	C₈	—	4	2	no	—
224	C₂²	—	2	1	no	—
225	C₂²	—	2	1	no	—
226	C₂²	—	2	1	no	—
227	C₂²	—	2	1	no	—
228	C₂²	—	2	2	no	—
229	C₂²	—	2	2	no	—
230	C₂²	—	2	2	no	—
231	C₂²	—	2	2	no	—
232	C₂²	C₁₉×#323	1	1	yes	characteristic
233	C₂²	C₁₉×#324	1	1	yes	characteristic
234	C₂²	C₁₉×#336	1	1	yes	characteristic
235	C₂²	C₄×C₁₆×C₁₉	1	1	yes	characteristic
236	C₂²	C₁₉×#346	1	1	yes	characteristic
237	C₂²	C₁₉×C₂²⋊C₁₆	1	2	yes	—
238	C₂²	C₁₉×#349	1	2	yes	—
239	C₂²	C₁₉×C₄⋊C₁₆	1	2	yes	—
240	C₄	—	2	1	no	—
241	C₄	—	2	1	no	—
242	C₄	—	4	4	no	—
243	C₄	C₁₉×#323	1	1	yes	characteristic
244	C₄	C₁₉×#324	1	1	yes	characteristic
245	C₄	C₁₉×#342	1	1	yes	characteristic
246	C₄	C₁₉×#343	1	1	yes	characteristic
247	C₂	—	2	1	no	—
248	C₂	—	2	1	no	—
249	C₂	—	2	2	no	—
250	C₂	C₁₉×#1280	1	1	yes	characteristic
251	C₂	C₁₉×#1314	1	2	yes	—
252	C₂	C₁₉×#1322	1	2	yes	—
253	C₂	C₁₉×#1374	1	1	yes	characteristic
254	C₂	C₁₉×#1377	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄×C₁₉	C₂²⋊C₄
commutator	C₂²	C₄×C₁₆×C₁₉
Frattini, cosocle	C₂³×C₈	C₂²×C₁₉
socle	C₂³×C₁₉	C₂²⋊C₈
prime radical	C₂⁴×C₁₉	C₂×C₈
LCS	G ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₄×C₁₉ ◁ C₂³×C₈×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
8. C₁₉×C₂²⋊C₁₆	C₄	semidirect
39. C₂²×C₄×C₁₉	C₁₆	semidirect
62. #7183	C₁₉	direct (N × H)
127. C₂²⋊C₁₆	C₄×C₁₉	semidirect
157. C₁₉	#7183	direct (N × H)
167. C₂²×C₄	C₁₆×C₁₉	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₁₉×C₂²⋊C₁₆	2
C₂×C₁₉×#336	2
#7183	19

Subgroups — C19×#7183 #18013142

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#7183 #18013142