Subgroups — #18081241

Order 4864.

298 conjugacy classes of subgroups.

The subgroup lattice has 218 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14564408	C₂	1	2	yes	maximal
2	C₂×#11926297	C₂	1	1	yes	maximal, characteristic
3	C₈×#64520	C₂	1	1	yes	maximal, characteristic
4	#14561530	C₂	1	2	yes	maximal
5	C₁₉×#1567	C₂	1	1	yes	maximal, characteristic
6	#11926597	C₂²	1	1	yes	characteristic
7	C₂×#10597279	—	2	2	no	—
8	C₂×C₄⋊(C₁₉⋊C₈)	C₂²	1	2	yes	—
9	C₄×#64520	C₂²	1	1	yes	characteristic
10	#11926308	—	2	2	no	—
11	#11926297	C₄	1	2	yes	—
12	#11926297	C₄	1	2	yes	—
13	#11926266	—	2	1	no	—
14	C₈×C₁₉⋊C₈	—	2	1	no	—
15	C₁₉×#423	C₂²	1	2	yes	—
16	C₂×C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
17	C₁₉×#335	—	2	1	no	—
18	C₁₉×#335	—	2	1	no	—
19	C₂×M₁₆×C₁₉	—	2	2	no	—
20	C₂²×C₈×C₁₉	Q₈	1	1	yes	characteristic
21	C₂²×C₈×C₁₉	Q₈	1	1	yes	characteristic
22	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
23	C₂×#64520	D₄	1	1	yes	characteristic
24	C₂×#64520	D₄	1	1	yes	characteristic
25	C₂²×C₁₉⋊C₈	—	2	2	no	—
26	C₁₉×C₄⋊C₈	—	2	2	no	—
27	C₁₉×C₄⋊C₈	—	2	2	no	—
28	C₄×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
29	C₄×C₈×C₁₉	C₂×C₄	1	1	yes	characteristic
30	C₄×C₈×C₁₉	D₄	1	1	yes	characteristic
31	C₄×C₈×C₁₉	D₄	1	1	yes	characteristic
32	C₂²⋊(C₁₉⋊C₈)	Q₈	1	2	yes	—
33	#10597279	—	4	4	no	—
34	C₄⋊(C₁₉⋊C₈)	—	2	2	no	—
35	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
36	C₄⋊(C₁₉⋊C₈)	C₂×C₄	1	4	yes	—
37	#10597260	—	2	1	no	—
38	C₄×C₁₉⋊C₈	—	2	1	no	—
39	C₄×C₁₉⋊C₈	—	2	1	no	—
40	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
41	C₂²×C₄×C₁₉	C₂×Q₈	1	1	yes	characteristic
42	C₂²×C₄×C₁₉	C₂×Q₈	1	1	yes	characteristic
43	M₁₆×C₁₉	—	4	2	no	—
44	M₁₆×C₁₉	—	4	2	no	—
45	C₂×C₈×C₁₉	—	2	2	no	—
46	C₂×C₈×C₁₉	—	4	1	no	—
47	C₂×C₈×C₁₉	—	4	2	no	—
48	C₂×C₈×C₁₉	C₄⋊C₄	1	1	yes	characteristic
49	C₂×C₈×C₁₉	C₄⋊C₄	1	1	yes	characteristic
50	C₂×C₈×C₁₉	C₄⋊C₄	1	1	yes	characteristic
51	C₂×C₈×C₁₉	C₄⋊C₄	1	1	yes	characteristic
52	C₄²×C₁₉	C₂²×C₄	1	1	yes	characteristic
53	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
54	C₄²×C₁₉	#41	1	1	yes	characteristic
55	C₄²×C₁₉	#41	1	1	yes	characteristic
56	#64520	—	2	1	no	—
57	#64520	—	2	1	no	—
58	#64520	D₈	1	2	yes	—
59	#64520	Q₁₆	1	2	yes	—
60	C₂×C₁₉⋊C₈	—	2	1	no	—
61	C₂×C₁₉⋊C₈	—	2	1	no	—
62	C₂×C₁₉⋊C₈	—	2	4	no	—
63	C₂×C₁₉⋊C₈	—	2	2	no	—
64	C₂×C₁₉⋊C₈	—	4	2	no	—
65	C₂×C₁₉⋊C₈	—	4	2	no	—
66	#9624	—	19	1	no	maximal, Sylow
67	C₂³×C₁₉	C₄⋊Q₈	1	1	yes	characteristic
68	C₂×C₄×C₁₉	—	2	1	no	—
69	C₂×C₄×C₁₉	—	2	1	no	—
70	C₂×C₄×C₁₉	—	4	1	no	—
71	C₂×C₄×C₁₉	C₂×C₄⋊C₄	1	1	yes	characteristic
72	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
73	C₂×C₄×C₁₉	C₄×Q₈	1	1	yes	characteristic
74	C₂×C₄×C₁₉	#121	1	1	yes	characteristic
75	C₂×C₄×C₁₉	C₂²⋊Q₈	1	1	yes	characteristic
76	C₂×C₄×C₁₉	#125	1	1	yes	characteristic
77	C₂×C₄×C₁₉	C₂×D₈	1	1	yes	characteristic
78	C₂×C₄×C₁₉	C₂×Q₁₆	1	1	yes	characteristic
79	C₂×C₄×C₁₉	#135	1	1	yes	characteristic
80	C₂×C₄×C₁₉	#135	1	1	yes	characteristic
81	C₈×C₁₉	—	2	1	no	—
82	C₈×C₁₉	—	2	1	no	—
83	C₈×C₁₉	—	2	1	no	—
84	C₈×C₁₉	—	8	2	no	—
85	C₈×C₁₉	#108	1	2	yes	complemented
86	C₁₉⋊C₈	—	2	2	no	—
87	C₁₉⋊C₈	—	2	2	no	—
88	C₁₉⋊C₈	—	4	2	no	—
89	C₁₉⋊C₈	—	4	4	no	—
90	#1950	—	19	2	no	—
91	#1567	D₁₉	1	1	yes	characteristic
92	C₂×#335	—	19	1	no	—
93	C₈×M₁₆	—	19	1	no	—
94	#1301	—	19	2	no	—
95	C₂²×C₁₉	—	2	1	no	—
96	C₂²×C₁₉	—	2	1	no	—
97	C₂²×C₁₉	#389	1	1	yes	characteristic
98	C₂²×C₁₉	#499	1	1	yes	characteristic
99	C₂²×C₁₉	#500	1	1	yes	characteristic
100	C₄×C₁₉	—	2	1	no	—
101	C₄×C₁₉	—	2	1	no	—
102	C₄×C₁₉	—	2	1	no	—
103	C₄×C₁₉	C₂×#108	1	1	yes	characteristic
104	C₄×C₁₉	#430	1	1	yes	characteristic
105	C₄×C₁₉	C₄×D₈	1	1	yes	characteristic
106	C₄×C₁₉	C₄×Q₁₆	1	1	yes	characteristic
107	C₄×C₁₉	#466	1	1	yes	characteristic
108	C₄×C₁₉	#467	1	1	yes	characteristic
109	#431	—	19	1	no	—
110	C₂×#108	—	38	2	no	—
111	#423	C₂×D₁₉	1	2	yes	—
112	C₂×C₄⋊C₈	—	19	2	no	—
113	C₄×M₁₆	—	19	1	no	—
114	C₂×C₄×C₈	C₂×D₁₉	1	1	yes	characteristic
115	#341	—	38	2	no	—
116	#335	—	2	1	no	—
117	#335	—	2	1	no	—
118	#335	—	19	2	no	—
119	#335	—	19	2	no	—
120	#322	—	38	1	no	—
121	C₈²	—	38	1	no	—
122	C₂×C₁₉	—	2	1	no	—
123	C₂×C₁₉	—	2	1	no	—
124	C₂×C₁₉	#1942	1	1	yes	characteristic
125	C₂×C₁₉	#1950	1	1	yes	characteristic
126	C₂×C₁₉	#1953	1	1	yes	characteristic
127	C₂×M₁₆	—	2	2	no	—
128	C₂×M₁₆	—	19	1	no	—
129	C₂×M₁₆	—	19	1	no	—
130	C₂²×C₈	—	38	2	no	—
131	C₂²×C₈	Dic₃₈	1	1	yes	characteristic
132	C₂²×C₈	Dic₃₈	1	1	yes	characteristic
133	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
134	#108	—	76	4	no	—
135	C₄⋊C₈	—	2	2	no	—
136	C₄⋊C₈	—	2	2	no	—
137	C₄⋊C₈	—	19	4	no	—
138	C₄⋊C₈	—	38	2	no	—
139	C₄⋊C₈	—	38	1	no	—
140	C₂²⋊C₈	—	19	2	no	—
141	#97	—	38	1	no	—
142	C₄×C₈	—	38	1	no	—
143	C₄×C₈	—	38	1	no	—
144	C₄×C₈	C₄×D₁₉	1	1	yes	characteristic
145	C₄×C₈	C₄×D₁₉	1	1	yes	characteristic
146	C₄×C₈	C₂²⋊D₁₉	1	1	yes	characteristic
147	C₄×C₈	C₂²⋊D₁₉	1	1	yes	characteristic
148	C₁₉	#9624	1	1	yes	characteristic, complemented, Sylow
149	C₂²×C₄	C₂×Dic₃₈	1	1	yes	characteristic
150	C₂²×C₄	D₄×D₁₉	1	1	yes	characteristic
151	C₂²×C₄	Q₈×D₁₉	1	1	yes	characteristic
152	M₁₆	—	4	2	no	—
153	M₁₆	—	4	2	no	—
154	M₁₆	—	19	2	no	—
155	M₁₆	—	19	2	no	—
156	M₁₆	—	38	1	no	—
157	M₁₆	—	38	1	no	—
158	C₂×C₈	—	2	2	no	—
159	C₂×C₈	—	4	1	no	—
160	C₂×C₈	—	4	2	no	—
161	C₂×C₈	—	38	1	no	—
162	C₂×C₈	—	38	1	no	—
163	C₂×C₈	—	38	2	no	—
164	C₂×C₈	—	38	4	no	—
165	C₂×C₈	—	76	2	no	—
166	C₂×C₈	—	76	2	no	—
167	C₂×C₈	Dic₁₉⋊C₄	1	1	yes	characteristic
168	C₂×C₈	Dic₁₉⋊C₄	1	1	yes	characteristic
169	C₂×C₈	Dic₁₉⋊C₄	1	1	yes	characteristic
170	C₂×C₈	Dic₁₉⋊C₄	1	1	yes	characteristic
171	C₄²	C₂×C₄×D₁₉	1	1	yes	characteristic
172	C₄²	#64543	1	1	yes	characteristic
173	C₄²	#64545	1	1	yes	characteristic
174	C₄²	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
175	C₂³	#10597334	1	1	yes	characteristic
176	C₂×C₄	—	2	1	no	—
177	C₂×C₄	—	2	1	no	—
178	C₂×C₄	—	4	1	no	—
179	C₂×C₄	#10597333	1	1	yes	characteristic
180	C₂×C₄	#10597336	1	1	yes	characteristic
181	C₂×C₄	#10597339	1	1	yes	characteristic
182	C₂×C₄	D₈×D₁₉	1	1	yes	characteristic
183	C₂×C₄	#10597358	1	1	yes	characteristic
184	C₂×C₄	Q₁₆×D₁₉	1	1	yes	characteristic
185	C₂×C₄	#10597365	1	1	yes	characteristic
186	C₂×C₄	C₂×Dic₁₉⋊C₄	1	1	yes	characteristic
187	C₂×C₄	#10597384	1	1	yes	characteristic
188	C₂×C₄	#10597392	1	1	yes	characteristic
189	C₈	—	2	1	no	—
190	C₈	—	2	1	no	—
191	C₈	—	2	1	no	—
192	C₈	—	8	2	no	—
193	C₈	—	38	2	no	—
194	C₈	—	38	2	no	—
195	C₈	—	76	2	no	—
196	C₈	—	76	4	no	—
197	C₈	#10597279	1	2	yes	complemented
198	C₂²	—	2	1	no	—
199	C₂²	—	2	1	no	—
200	C₂²	#11926440	1	1	yes	characteristic
201	C₂²	#11926945	1	1	yes	characteristic
202	C₂²	#11926948	1	1	yes	characteristic
203	C₄	—	2	1	no	—
204	C₄	—	2	1	no	—
205	C₄	—	2	1	no	—
206	C₄	C₂×#10597279	1	1	yes	characteristic
207	C₄	#11926592	1	1	yes	characteristic
208	C₄	#11926626	1	1	yes	characteristic
209	C₄	#11926638	1	1	yes	characteristic
210	C₄	#11926777	1	1	yes	characteristic
211	C₄	#11926782	1	1	yes	characteristic
212	C₂	—	2	1	no	—
213	C₂	—	2	1	no	—
214	C₂	#14564366	1	1	yes	characteristic
215	C₂	#14564408	1	1	yes	characteristic
216	C₂	#14564423	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	#10597384
commutator	C₄²×C₁₉	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₁₉×#1567	C₂
socle	C₂²×C₁₉	#389
prime radical	C₂³×C₁₉	C₄⋊Q₈
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#1567	D₁₉
hypocenter	C₁₉	#9624
LCS	G ▷ C₄²×C₁₉ ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ #1567

Complements

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

N	H ≅ G/N	type
85. C₈×C₁₉	#108	semidirect
148. C₁₉	#9624	semidirect
197. C₈	#10597279	semidirect

Maximal subgroups

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

subgroup	index
#14564408	2
C₂×#11926297	2
C₈×#64520	2
#14561530	2
C₁₉×#1567	2
#9624	19