Subgroups — #31912824

Order 18176.

318 conjugacy classes of subgroups.

The subgroup lattice has 226 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#17985776	C₂	1	2	yes	maximal
2	C₄×#14556068	C₂	1	1	yes	maximal, characteristic
3	#22588207	C₂	1	1	yes	maximal, characteristic
4	#22586419	C₂	1	2	yes	maximal
5	C₇₁×#2150	C₂	1	1	yes	maximal, characteristic
6	C₂×#14556068	C₂²	1	1	yes	characteristic
7	C₂×#14556068	C₂²	1	1	yes	characteristic
8	C₂×C₄⋊(C₇₁⋊C₈)	C₄	1	1	yes	characteristic
9	C₂×#14556038	C₂²	1	2	yes	—
10	C₄×C₄⋊Dic₇₁	C₄	1	1	yes	characteristic
11	#17985776	—	2	4	no	—
12	#17985775	C₄	1	2	yes	complemented
13	C₄×C₇₁⋊C₁₆	C₄	1	2	yes	complemented
14	#17985753	C₄	1	2	yes	—
15	C₂×M₃₂×C₇₁	C₂²	1	2	yes	—
16	C₂×C₄×C₈×C₇₁	C₂²	1	1	yes	characteristic
17	C₄⋊C₁₆×C₇₁	C₄	1	2	yes	complemented
18	C₄⋊C₁₆×C₇₁	C₄	1	2	yes	complemented
19	C₂²×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
20	C₂×C₄⋊Dic₇₁	—	2	1	no	—
21	C₂×C₄×Dic₇₁	C₂×C₄	1	2	yes	—
22	#14556068	—	2	1	no	—
23	#14556068	—	2	1	no	—
24	#14556068	D₄	1	2	yes	—
25	#14556068	Q₈	1	2	yes	—
26	C₂×C₇₁⋊C₁₆	C₂×C₄	1	2	yes	—
27	C₂×C₇₁⋊C₁₆	C₂×C₄	1	2	yes	—
28	C₄⋊(C₇₁⋊C₈)	—	2	1	no	—
29	C₄⋊(C₇₁⋊C₈)	—	2	1	no	—
30	#14556038	—	2	2	no	—
31	#14556038	—	2	2	no	—
32	C₇₁⋊#95	—	2	1	no	—
33	C₂²×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
34	C₂²×C₈×C₇₁	C₂³	1	1	yes	characteristic
35	C₂×C₄²×C₇₁	C₂×C₄	1	1	yes	characteristic
36	M₃₂×C₇₁	—	2	2	no	—
37	M₃₂×C₇₁	—	2	2	no	—
38	C₂×C₁₆×C₇₁	C₂×C₄	1	4	yes	—
39	C₄×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
40	C₄×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
41	C₄×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
42	C₄×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
43	C₂²×Dic₇₁	—	2	2	no	—
44	C₂×C₇₁⋊C₈	—	2	2	no	—
45	C₂×C₇₁⋊C₈	—	2	2	no	—
46	C₂×C₇₁⋊C₈	—	2	2	no	—
47	C₄⋊Dic₇₁	—	4	2	no	—
48	C₄×Dic₇₁	—	2	2	no	—
49	C₄×Dic₇₁	—	2	2	no	—
50	C₇₁⋊C₁₆	—	2	2	no	—
51	C₇₁⋊C₁₆	C₄⋊C₄	1	4	yes	complemented
52	C₂²×C₄×C₇₁	M₁₆	1	1	yes	characteristic
53	C₂²×C₄×C₇₁	M₁₆	1	1	yes	characteristic
54	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
55	C₂×C₈×C₇₁	—	2	1	no	—
56	C₂×C₈×C₇₁	—	2	1	no	—
57	C₂×C₈×C₇₁	C₄²	1	1	yes	characteristic
58	C₂×C₈×C₇₁	C₄²	1	1	yes	characteristic
59	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
60	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
61	C₂×C₈×C₇₁	C₂×D₄	1	1	yes	characteristic
62	C₂×C₈×C₇₁	C₂×Q₈	1	1	yes	characteristic
63	C₂×C₈×C₇₁	#41	1	1	yes	characteristic
64	C₂×C₈×C₇₁	#41	1	1	yes	characteristic
65	C₄²×C₇₁	C₄²	1	1	yes	characteristic
66	C₄²×C₇₁	C₄²	1	1	yes	characteristic
67	C₄²×C₇₁	M₁₆	1	1	yes	characteristic
68	C₄²×C₇₁	M₁₆	1	1	yes	characteristic
69	C₁₆×C₇₁	—	2	4	no	—
70	C₂³×C₇₁	C₂×M₁₆	1	1	yes	characteristic
71	C₂×C₄×C₇₁	—	2	2	no	—
72	C₂×C₄×C₇₁	—	4	1	no	—
73	C₂×C₄×C₇₁	#97	1	1	yes	characteristic
74	C₂×C₄×C₇₁	#97	1	1	yes	characteristic
75	C₂×C₄×C₇₁	#97	1	1	yes	characteristic
76	C₂×C₄×C₇₁	#97	1	1	yes	characteristic
77	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
78	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
79	C₂×C₄×C₇₁	C₄×Q₈	1	1	yes	characteristic
80	C₂×C₄×C₇₁	C₂×M₁₆	1	1	yes	characteristic
81	C₂×C₄×C₇₁	#131	1	1	yes	characteristic
82	C₂×C₄×C₇₁	#131	1	1	yes	characteristic
83	C₂×Dic₇₁	—	4	2	no	—
84	C₂×Dic₇₁	—	4	2	no	—
85	C₂×Dic₇₁	—	4	2	no	—
86	C₈×C₇₁	—	2	1	no	—
87	C₈×C₇₁	—	2	1	no	—
88	C₈×C₇₁	C₂×C₄⋊C₄	1	1	yes	characteristic
89	C₈×C₇₁	#117	1	1	yes	characteristic
90	C₈×C₇₁	C₄×D₄	1	1	yes	characteristic
91	C₈×C₇₁	C₄×Q₈	1	1	yes	characteristic
92	C₇₁⋊C₈	—	4	2	no	—
93	C₂²×C₇₁	—	2	1	no	—
94	C₂²×C₇₁	—	2	1	no	—
95	C₂²×C₇₁	C₂×#97	1	1	yes	characteristic
96	C₂²×C₇₁	#436	1	1	yes	characteristic
97	C₂²×C₇₁	#446	1	1	yes	characteristic
98	C₄×C₇₁	—	2	1	no	—
99	C₄×C₇₁	—	2	1	no	—
100	C₄×C₇₁	—	2	1	no	—
101	C₄×C₇₁	#347	1	2	yes	complemented
102	C₄×C₇₁	C₄×C₄⋊C₄	1	1	yes	characteristic
103	C₄×C₇₁	#405	1	1	yes	characteristic
104	C₄×C₇₁	#436	1	1	yes	characteristic
105	C₄×C₇₁	#446	1	1	yes	characteristic
106	Dic₇₁	—	8	2	no	—
107	#12666	—	71	1	no	maximal, Sylow
108	C₂×C₇₁	—	2	1	no	—
109	C₂×C₇₁	—	2	1	no	—
110	C₂×C₇₁	#1770	1	1	yes	characteristic
111	C₂×C₇₁	C₂×#347	1	1	yes	characteristic
112	C₂×C₇₁	#2110	1	1	yes	characteristic
113	#2150	D₇₁	1	1	yes	characteristic
114	C₂×#347	—	71	2	no	—
115	C₄×M₃₂	—	71	1	no	—
116	#1770	—	71	1	no	—
117	#1375	—	71	2	no	—
118	C₇₁	#12666	1	1	yes	characteristic, complemented, Sylow
119	C₂×M₃₂	—	71	1	no	—
120	C₂×M₃₂	—	71	1	no	—
121	C₂×M₃₂	C₂×D₇₁	1	2	yes	—
122	C₂×C₄⋊C₈	—	71	1	no	—
123	C₂×#97	—	71	2	no	—
124	C₂×C₄×C₈	C₂×D₇₁	1	1	yes	characteristic
125	C₄×C₄⋊C₄	—	71	1	no	—
126	C₄⋊C₁₆	Dic₇₁	1	2	yes	complemented
127	C₄⋊C₁₆	Dic₇₁	1	2	yes	complemented
128	#347	—	142	4	no	—
129	#346	—	71	2	no	—
130	C₄×C₁₆	—	71	2	no	—
131	#336	—	71	2	no	—
132	C₂²×C₈	—	71	2	no	—
133	C₂²×C₈	C₄×D₇₁	1	1	yes	characteristic
134	C₂²×C₈	C₂²×D₇₁	1	1	yes	characteristic
135	C₂×C₄⋊C₄	—	142	1	no	—
136	C₂×C₄²	—	71	2	no	—
137	C₂×C₄²	C₄×D₇₁	1	1	yes	characteristic
138	M₃₂	—	2	2	no	—
139	M₃₂	—	2	2	no	—
140	M₃₂	—	71	2	no	—
141	M₃₂	—	71	2	no	—
142	M₃₂	—	142	1	no	—
143	M₃₂	—	142	1	no	—
144	C₂×C₁₆	—	71	2	no	—
145	C₂×C₁₆	—	71	2	no	—
146	C₂×C₁₆	C₂×Dic₇₁	1	4	yes	—
147	C₄⋊C₈	—	142	1	no	—
148	C₄⋊C₈	—	142	1	no	—
149	#97	—	142	2	no	—
150	#97	—	142	2	no	—
151	C₄×C₈	C₄×D₇₁	1	1	yes	characteristic
152	C₄×C₈	C₄×D₇₁	1	1	yes	characteristic
153	C₄×C₈	C₂×Dic₇₁	1	1	yes	characteristic
154	C₄×C₈	C₂×Dic₇₁	1	1	yes	characteristic
155	#95	—	142	1	no	—
156	C₂²×C₄	—	142	2	no	—
157	C₂²×C₄	#11765848	1	1	yes	characteristic
158	C₂²×C₄	#11765848	1	1	yes	characteristic
159	C₂²×C₄	C₂×C₄×D₇₁	1	1	yes	characteristic
160	C₂×C₈	—	2	1	no	—
161	C₂×C₈	—	2	1	no	—
162	C₂×C₈	—	142	2	no	—
163	C₂×C₈	—	142	2	no	—
164	C₂×C₈	—	142	2	no	—
165	C₂×C₈	C₄×Dic₇₁	1	1	yes	characteristic
166	C₂×C₈	C₄×Dic₇₁	1	1	yes	characteristic
167	C₂×C₈	C₂×C₄×D₇₁	1	1	yes	characteristic
168	C₂×C₈	C₂²×Dic₇₁	1	1	yes	characteristic
169	C₂×C₈	D₄×D₇₁	1	1	yes	characteristic
170	C₂×C₈	Q₈×D₇₁	1	1	yes	characteristic
171	C₂×C₈	#11765864	1	1	yes	characteristic
172	C₂×C₈	#11765866	1	1	yes	characteristic
173	C₄⋊C₄	—	284	2	no	—
174	C₄²	—	142	2	no	—
175	C₄²	—	142	2	no	—
176	C₄²	C₄×Dic₇₁	1	1	yes	characteristic
177	C₄²	C₄×Dic₇₁	1	1	yes	characteristic
178	C₄²	#11765848	1	1	yes	characteristic
179	C₄²	#11765848	1	1	yes	characteristic
180	C₁₆	—	2	4	no	—
181	C₁₆	—	71	4	no	—
182	C₁₆	—	142	2	no	—
183	C₂³	C₂×#11765848	1	1	yes	characteristic
184	C₂×C₄	—	2	2	no	—
185	C₂×C₄	—	4	1	no	—
186	C₂×C₄	—	284	2	no	—
187	C₂×C₄	—	284	2	no	—
188	C₂×C₄	—	284	2	no	—
189	C₂×C₄	#14556038	1	1	yes	characteristic
190	C₂×C₄	#14556038	1	1	yes	characteristic
191	C₂×C₄	#14556038	1	1	yes	characteristic
192	C₂×C₄	#14556038	1	1	yes	characteristic
193	C₂×C₄	C₂×C₄×Dic₇₁	1	1	yes	characteristic
194	C₂×C₄	#14556090	1	1	yes	characteristic
195	C₂×C₄	#14556093	1	1	yes	characteristic
196	C₂×C₄	C₂×#11765848	1	1	yes	characteristic
197	C₂×C₄	#14556136	1	1	yes	characteristic
198	C₂×C₄	#14556136	1	1	yes	characteristic
199	C₈	—	2	1	no	—
200	C₈	—	2	1	no	—
201	C₈	—	284	2	no	—
202	C₈	C₄⋊C₄×D₇₁	1	1	yes	characteristic
203	C₈	#14556086	1	1	yes	characteristic
204	C₈	D₄×Dic₇₁	1	1	yes	characteristic
205	C₈	Q₈×Dic₇₁	1	1	yes	characteristic
206	C₂²	—	2	1	no	—
207	C₂²	—	2	1	no	—
208	C₂²	C₂×#14556038	1	1	yes	characteristic
209	C₂²	#17986076	1	1	yes	characteristic
210	C₂²	#17986126	1	1	yes	characteristic
211	C₄	—	2	1	no	—
212	C₄	—	2	1	no	—
213	C₄	—	2	1	no	—
214	C₄	—	568	2	no	—
215	C₄	#17985776	1	2	yes	complemented
216	C₄	C₄⋊C₄×Dic₇₁	1	1	yes	characteristic
217	C₄	#17985957	1	1	yes	characteristic
218	C₄	#17986076	1	1	yes	characteristic
219	C₄	#17986126	1	1	yes	characteristic
220	C₂	—	2	1	no	—
221	C₂	—	2	1	no	—
222	C₂	#22588210	1	1	yes	characteristic
223	C₂	C₂×#17985776	1	1	yes	characteristic
224	C₂	#22589944	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	C₂×C₄×Dic₇₁
commutator	C₂×C₄×C₇₁	C₂×C₄²
Frattini	C₂²×C₈	C₂²×D₇₁
Fitting	C₇₁×#2150	C₂
socle	C₂²×C₇₁	C₂×#97
prime radical	C₂³×C₇₁	C₂×M₁₆
cosocle	C₂²×C₈×C₇₁	C₂³
hypercenter	#2150	D₇₁
hypocenter	C₇₁	#12666
LCS	G ▷ C₂×C₄×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₄ ◁ #2150

Complements

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

N	H ≅ G/N	type
12. #17985775	C₄	semidirect
13. C₄×C₇₁⋊C₁₆	C₄	semidirect
17. C₄⋊C₁₆×C₇₁	C₄	semidirect
18. C₄⋊C₁₆×C₇₁	C₄	semidirect
51. C₇₁⋊C₁₆	C₄⋊C₄	semidirect
101. C₄×C₇₁	#347	semidirect
118. C₇₁	#12666	semidirect
126. C₄⋊C₁₆	Dic₇₁	semidirect
127. C₄⋊C₁₆	Dic₇₁	semidirect
215. C₄	#17985776	semidirect

Maximal subgroups

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

subgroup	index
C₂×#17985776	2
C₄×#14556068	2
#22588207	2
#22586419	2
C₇₁×#2150	2
#12666	71