Subgroups — #31886826

Order 18176.

486 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22588085	C₂	1	1	yes	maximal, characteristic
2	#22588085	C₂	1	1	yes	maximal, characteristic
3	#22588085	C₂	1	1	yes	maximal, characteristic
4	C₂×#17985721	C₂	1	1	yes	maximal, characteristic
5	C₂×#17985720	C₂	1	1	yes	maximal, characteristic
6	C₂×C₈×C₇₁⋊C₈	C₂	1	1	yes	maximal, characteristic
7	C₂×#322×C₇₁	C₂	1	1	yes	maximal, characteristic
8	C₂×C₄×C₇₁⋊C₈	C₂²	1	1	yes	characteristic
9	C₂×C₄×C₇₁⋊C₈	C₂²	1	1	yes	characteristic
10	C₂×C₄×C₇₁⋊C₈	C₂²	1	1	yes	characteristic
11	C₄²×Dic₇₁	C₂²	1	1	yes	characteristic
12	#17985753	C₄	1	4	yes	—
13	#17985753	C₄	1	4	yes	—
14	#17985753	C₄	1	4	yes	—
15	#17985721	C₄	1	4	yes	complemented
16	#17985720	C₄	1	4	yes	complemented
17	C₈×C₇₁⋊C₈	C₄	1	4	yes	complemented
18	C₂×C₄×C₈×C₇₁	C₂²	1	1	yes	characteristic
19	C₂×C₄×C₈×C₇₁	C₂²	1	1	yes	characteristic
20	C₂×C₄×C₈×C₇₁	C₂²	1	1	yes	characteristic
21	#322×C₇₁	C₄	1	4	yes	complemented
22	C₂²×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
23	C₂²×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
24	C₂²×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
25	C₂×C₄×Dic₇₁	C₂×C₄	1	2	yes	—
26	C₂×C₄×Dic₇₁	C₂×C₄	1	2	yes	—
27	C₂×C₄×Dic₇₁	C₂×C₄	1	2	yes	—
28	C₄×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
29	C₄×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
30	C₄×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
31	C₄×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
32	C₄×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
33	C₄×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
34	C₂²×C₈×C₇₁	C₂×C₄	1	2	yes	—
35	C₂²×C₈×C₇₁	C₂×C₄	1	2	yes	—
36	C₂²×C₈×C₇₁	C₂×C₄	1	2	yes	—
37	C₂×C₄²×C₇₁	C₂³	1	1	yes	characteristic
38	C₄×C₈×C₇₁	C₂×C₄	1	2	yes	—
39	C₄×C₈×C₇₁	C₂×C₄	1	2	yes	—
40	C₄×C₈×C₇₁	C₂×C₄	1	2	yes	—
41	C₄×C₈×C₇₁	C₂×C₄	1	2	yes	—
42	C₄×C₈×C₇₁	C₂×C₄	1	2	yes	—
43	C₄×C₈×C₇₁	C₂×C₄	1	2	yes	—
44	C₂²×Dic₇₁	C₄²	1	4	yes	—
45	C₂×C₇₁⋊C₈	—	2	4	no	—
46	C₂×C₇₁⋊C₈	—	2	4	no	—
47	C₂×C₇₁⋊C₈	—	2	4	no	—
48	C₂×C₇₁⋊C₈	C₄²	1	4	yes	—
49	C₂×C₇₁⋊C₈	C₄²	1	4	yes	—
50	C₂×C₇₁⋊C₈	C₄²	1	4	yes	—
51	C₄×Dic₇₁	—	2	4	no	—
52	C₄×Dic₇₁	—	2	4	no	—
53	C₄×Dic₇₁	—	2	4	no	—
54	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
55	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
56	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
57	C₂×C₈×C₇₁	—	2	4	no	—
58	C₂×C₈×C₇₁	—	2	4	no	—
59	C₂×C₈×C₇₁	—	2	4	no	—
60	C₂×C₈×C₇₁	C₄²	1	4	yes	—
61	C₂×C₈×C₇₁	C₄²	1	4	yes	—
62	C₂×C₈×C₇₁	C₄²	1	4	yes	—
63	C₄²×C₇₁	C₂²×C₄	1	1	yes	characteristic
64	C₄²×C₇₁	C₂²×C₄	1	1	yes	characteristic
65	C₄²×C₇₁	C₂²×C₄	1	1	yes	characteristic
66	C₄²×C₇₁	C₂²×C₄	1	1	yes	characteristic
67	C₂³×C₇₁	C₂×C₄²	1	1	yes	characteristic
68	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
69	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
70	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
71	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
72	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
73	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
74	C₂×C₄×C₇₁	#131	1	4	yes	—
75	C₂×C₄×C₇₁	#131	1	4	yes	—
76	C₂×C₄×C₇₁	#131	1	4	yes	—
77	C₂×Dic₇₁	—	2	4	no	—
78	C₂×Dic₇₁	—	2	4	no	—
79	C₂×Dic₇₁	—	2	4	no	—
80	C₈×C₇₁	—	2	4	no	—
81	C₈×C₇₁	—	2	4	no	—
82	C₈×C₇₁	—	2	4	no	—
83	C₇₁⋊C₈	—	2	4	no	—
84	C₇₁⋊C₈	—	2	4	no	—
85	C₇₁⋊C₈	—	2	4	no	—
86	C₂²×C₇₁	C₄³	1	1	yes	characteristic
87	C₂²×C₇₁	#405	1	2	yes	—
88	C₂²×C₇₁	#405	1	2	yes	—
89	C₂²×C₇₁	#405	1	2	yes	—
90	C₄×C₇₁	#405	1	2	yes	—
91	C₄×C₇₁	#405	1	2	yes	—
92	C₄×C₇₁	#405	1	2	yes	—
93	C₄×C₇₁	#405	1	2	yes	—
94	C₄×C₇₁	#405	1	2	yes	—
95	C₄×C₇₁	#405	1	2	yes	—
96	Dic₇₁	—	4	4	no	—
97	#7845	—	71	1	no	maximal, Sylow
98	C₂×C₇₁	#1454	1	4	yes	—
99	C₂×C₇₁	#1726	1	1	yes	characteristic
100	C₂×C₇₁	#1726	1	1	yes	characteristic
101	C₂×C₇₁	#1726	1	1	yes	characteristic
102	#1744	—	71	1	no	—
103	#1744	—	71	1	no	—
104	#1744	—	71	1	no	—
105	C₂×#322	—	71	1	no	—
106	C₂×#322	—	71	1	no	—
107	C₂×#322	D₇₁	1	1	yes	characteristic
108	C₂×C₈²	—	71	1	no	—
109	C₇₁	#7845	1	1	yes	characteristic, complemented, Sylow
110	C₂×C₄×C₈	—	71	1	no	—
111	C₂×C₄×C₈	—	71	1	no	—
112	C₂×C₄×C₈	—	71	1	no	—
113	C₂×C₄×C₈	C₂×D₇₁	1	1	yes	characteristic
114	C₂×C₄×C₈	C₂×D₇₁	1	1	yes	characteristic
115	C₂×C₄×C₈	C₂×D₇₁	1	1	yes	characteristic
116	C₄³	—	71	1	no	—
117	#336	—	71	4	no	—
118	#336	—	71	4	no	—
119	#336	—	71	4	no	—
120	#322	—	71	4	no	—
121	#322	—	71	4	no	—
122	#322	Dic₇₁	1	4	yes	complemented
123	C₈²	—	71	4	no	—
124	C₂²×C₈	—	71	2	no	—
125	C₂²×C₈	—	71	2	no	—
126	C₂²×C₈	—	71	2	no	—
127	C₂²×C₈	C₄×D₇₁	1	2	yes	—
128	C₂²×C₈	C₄×D₇₁	1	2	yes	—
129	C₂²×C₈	C₄×D₇₁	1	2	yes	—
130	C₂×C₄²	—	71	2	no	—
131	C₂×C₄²	—	71	2	no	—
132	C₂×C₄²	—	71	2	no	—
133	C₂×C₄²	C₂²×D₇₁	1	1	yes	characteristic
134	C₄×C₈	—	71	2	no	—
135	C₄×C₈	—	71	2	no	—
136	C₄×C₈	—	71	2	no	—
137	C₄×C₈	—	71	2	no	—
138	C₄×C₈	—	71	2	no	—
139	C₄×C₈	—	71	2	no	—
140	C₄×C₈	C₄×D₇₁	1	2	yes	—
141	C₄×C₈	C₄×D₇₁	1	2	yes	—
142	C₄×C₈	C₄×D₇₁	1	2	yes	—
143	C₄×C₈	C₂×Dic₇₁	1	2	yes	—
144	C₄×C₈	C₂×Dic₇₁	1	2	yes	—
145	C₄×C₈	C₂×Dic₇₁	1	2	yes	—
146	C₂²×C₄	—	71	4	no	—
147	C₂²×C₄	C₂×C₄×D₇₁	1	1	yes	characteristic
148	C₂²×C₄	C₂×C₄×D₇₁	1	1	yes	characteristic
149	C₂²×C₄	C₂×C₄×D₇₁	1	1	yes	characteristic
150	C₂×C₈	—	2	4	no	—
151	C₂×C₈	—	2	4	no	—
152	C₂×C₈	—	2	4	no	—
153	C₂×C₈	—	71	4	no	—
154	C₂×C₈	—	71	4	no	—
155	C₂×C₈	—	71	4	no	—
156	C₂×C₈	—	142	4	no	—
157	C₂×C₈	—	142	4	no	—
158	C₂×C₈	—	142	4	no	—
159	C₂×C₈	C₄×Dic₇₁	1	4	yes	—
160	C₂×C₈	C₄×Dic₇₁	1	4	yes	—
161	C₂×C₈	C₄×Dic₇₁	1	4	yes	—
162	C₄²	—	142	4	no	—
163	C₄²	—	142	4	no	—
164	C₄²	—	142	4	no	—
165	C₄²	C₂×C₄×D₇₁	1	1	yes	characteristic
166	C₄²	C₂×C₄×D₇₁	1	1	yes	characteristic
167	C₄²	C₂×C₄×D₇₁	1	1	yes	characteristic
168	C₄²	C₂²×Dic₇₁	1	1	yes	characteristic
169	C₂³	C₄²×D₇₁	1	1	yes	characteristic
170	C₂×C₄	—	142	4	no	—
171	C₂×C₄	—	142	4	no	—
172	C₂×C₄	—	142	4	no	—
173	C₂×C₄	C₄²×D₇₁	1	1	yes	characteristic
174	C₂×C₄	C₄²×D₇₁	1	1	yes	characteristic
175	C₂×C₄	C₄²×D₇₁	1	1	yes	characteristic
176	C₂×C₄	C₂×C₄×Dic₇₁	1	1	yes	characteristic
177	C₂×C₄	C₂×C₄×Dic₇₁	1	1	yes	characteristic
178	C₂×C₄	C₂×C₄×Dic₇₁	1	1	yes	characteristic
179	C₂×C₄	#14556134	1	4	yes	—
180	C₂×C₄	#14556136	1	4	yes	—
181	C₂×C₄	#14556136	1	4	yes	—
182	C₈	—	2	4	no	—
183	C₈	—	2	4	no	—
184	C₈	—	2	4	no	—
185	C₈	—	142	4	no	—
186	C₈	—	142	4	no	—
187	C₈	—	142	4	no	—
188	C₂²	C₄²×Dic₇₁	1	1	yes	characteristic
189	C₂²	#17985953	1	2	yes	—
190	C₂²	#17985956	1	2	yes	—
191	C₂²	#17985956	1	2	yes	—
192	C₄	—	284	4	no	—
193	C₄	#17985953	1	2	yes	—
194	C₄	#17985954	1	2	yes	—
195	C₄	#17985956	1	2	yes	—
196	C₄	#17985956	1	2	yes	—
197	C₄	#17985957	1	2	yes	—
198	C₄	#17985957	1	2	yes	—
199	C₂	#22586641	1	4	yes	—
200	C₂	#22588026	1	1	yes	characteristic
201	C₂	#22588028	1	1	yes	characteristic
202	C₂	#22588028	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄²	C₂²×D₇₁
commutator	C₂²×C₇₁	C₄³
Fitting	C₂×#322×C₇₁	C₂
socle, prime radical	C₂³×C₇₁	C₂×C₄²
cosocle	C₂×C₄²×C₇₁	C₂³
hypercenter	C₂×#322	D₇₁
hypocenter	C₇₁	#7845
LCS	G ▷ C₂²×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₄² ◁ C₂×#322

Complements

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

N	H ≅ G/N	type
15. #17985721	C₄	semidirect
16. #17985720	C₄	semidirect
17. C₈×C₇₁⋊C₈	C₄	semidirect
21. #322×C₇₁	C₄	semidirect
109. C₇₁	#7845	semidirect
122. #322	Dic₇₁	semidirect

Maximal subgroups

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

subgroup	index
#22588085	2
C₂×#17985721	2
C₂×#17985720	2
C₂×C₈×C₇₁⋊C₈	2
C₂×#322×C₇₁	2
#7845	71