Finite Group Databasebeta

← C4×D181⋊M16 #37550277

Subgroups — C4×D181⋊M16 #37550277

Order 23168.

656 conjugacy classes of subgroups.

The subgroup lattice has 202 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D181⋊M16C212yesmaximal
2C4×#15668459C214yesmaximal, complemented
3C4×#15668458C214yesmaximal, complemented
4#26042238C212yesmaximal, complemented
5C4×D181⋊C8C212yesmaximal, complemented
6C2×C42×D181C211yesmaximal, characteristic
7C2×#15668459C2214yes—
8D181⋊M16C4116yesdirect product factor
9C2×#15668458C2214yes—
10C2×D181⋊C8C2214yes—
11#19153871C2218yescomplemented
12C4×#13089685C2218yescomplemented
13C22×C4×D181C412yes—
14C22×C4×D181C2211yescharacteristic
15C2×C4×Dic181C411yescharacteristic
16C2×C4×Dic181C2212yes—
17C42×D181C411yescharacteristic
18C42×D181C412yes—
19C42×D181C411yescharacteristic
20C42×D181C2211yescharacteristic
21C42×D181C2211yescharacteristic
22C42×D181C2212yes—
23C2×C42×C181C411yescharacteristic
24#15668459C2×C4116yescomplemented
25#15668458C2×C4116yescomplemented
26D181⋊C8C2×C4116yescomplemented
27C2×#13089685C2318yes—
28C23×D181C2×C411yescharacteristic
29C22×Dic181C2×C412yes—
30C22×Dic181C2311yescharacteristic
31C2×C4×D181—28no—
32C2×C4×D181C2×C418yes—
33C2×C4×D181C2×C412yes—
34C2×C4×D181C2×C412yes—
35C2×C4×D181C2×C412yes—
36C2×C4×D181C2×C411yescharacteristic
37C2×C4×D181C2×C411yescharacteristic
38C2×C4×D181C2×C412yes—
39C2×C4×D181C2311yescharacteristic
40C2×C4×D181C2311yescharacteristic
41C4×Dic181C2×C412yes—
42C4×Dic181C2×C412yes—
43C4×Dic181C2×C411yescharacteristic
44C4×Dic181C2×C412yes—
45C4×Dic181C2×C411yescharacteristic
46C4×Dic181C2312yes—
47C4×Dic181C2312yes—
48C22×C4×C181C2×C412yes—
49C22×C4×C181C2×C411yescharacteristic
50C42×C181C2×C411yescharacteristic
51C42×C181C2×C412yes—
52C42×C181C2×C411yescharacteristic
53#13089685C22×C4116yescomplemented
54C22×D181—24no—
55C22×D181C4214yes—
56C22×D181C22×C411yescharacteristic
57C22×D181C22×C411yescharacteristic
58C2×Dic181—24no—
59C2×Dic181C22×C412yes—
60C2×Dic181C22×C411yescharacteristic
61C2×Dic181C22×C414yes—
62C2×Dic181C22×C412yes—
63C2×Dic181C2411yescharacteristic
64C4×D181—24no—
65C4×D181—24no—
66C4×D181—24no—
67C4×D181C4214yes—
68C4×D181C4214yes—
69C4×D181M1618yescomplemented
70C4×D181C22×C414yes—
71C4×D181C22×C414yes—
72C23×C181C22×C411yescharacteristic
73C2×C4×C181—24no—
74C2×C4×C181C4214yes—
75C2×C4×C181C22×C412yes—
76C2×C4×C181C22×C411yescharacteristic
77C2×C4×C181C22×C411yescharacteristic
78C2×C4×C181C22×C412yes—
79C22×C181—22no—
80C22×C181C2×C4212yes—
81C22×C181C23×C411yescharacteristic
82C2×D181—22no—
83C2×D181—28no—
84C2×D181C2×C4212yes—
85C2×D181C2×C4212yes—
86C2×D181C2×M1614yes—
87C4×C181—22no—
88C4×C181C2×C4212yes—
89C4×C181C2×C4212yes—
90C4×C181C2×M1614yescomplemented
91Dic181—22no—
92Dic181C2×C4212yes—
93Dic181C2×M1614yescomplemented
94Dic181C23×C412yes—
95C2×C181—22no—
96C2×C181C22×C4211yescharacteristic
97C2×C181C22×M1612yes—
98D181—22no—
99D181C4×M1614yescomplemented
100C181C2×C4×M1611yescharacteristic, complemented, Sylow
101C2×C4×M16—1811nomaximal, Sylow
102C22×M16—1812no—
103C22×C42—1811no—
104C4×M16—1814no—
105C4×M16—1814no—
106C2×#97—1812no—
107C2×C4×C8—1812no—
108C23×C4—1812no—
109C23×C4—1811no—
110C2×M16—1814no—
111C2×M16—1814no—
112C2×M16—18116no—
113C22×C8—1814no—
114C2×C42—1811no—
115C2×C42—1812no—
116C2×C42—1811no—
117C2×C42—1812no—
118C2×C42—1811no—
119C2×C42—1812no—
120C2×C42—1811no—
121C2×C42—1811no—
122C2×C42#1062438211yescharacteristic
123#97—1818no—
124C4×C8—1818no—
125C24—1811no—
126C22×C4—3628no—
127C22×C4—1812no—
128C22×C4—1812no—
129C22×C4—1812no—
130C22×C4—1812no—
131C22×C4—1811no—
132C22×C4—1818no—
133C22×C4—1811no—
134C22×C4—1811no—
135C22×C4—1811no—
136C22×C4—1811no—
137C22×C4—1812no—
138C22×C4C2×#1062438212yes—
139C22×C4C2×#1062438211yescharacteristic
140M16—18116no—
141M16—18116no—
142C2×C8—1818no—
143C2×C8—18116no—
144C42—1812no—
145C42—1812no—
146C42—1811no—
147C42—1812no—
148C42—1812no—
149C42—1812no—
150C42—1811no—
151C42C2×#1062438211yescharacteristic
152C42C2×#1062438212yes—
153C42C2×#1062438211yescharacteristic
154C23—3624no—
155C23—1814no—
156C23—1811no—
157C23—1811no—
158C23C22×#1062438211yescharacteristic
159C2×C4—24no—
160C2×C4—3624no—
161C2×C4—3624no—
162C2×C4—3624no—
163C2×C4—3624no—
164C2×C4—1812no—
165C2×C4—1814no—
166C2×C4—1811no—
167C2×C4—1811no—
168C2×C4—1812no—
169C2×C4—1814no—
170C2×C4—1814no—
171C2×C4—1814no—
172C2×C4—1814no—
173C2×C4—1818no—
174C2×C4C4×#1062438214yes—
175C2×C4C22×#1062438212yes—
176C2×C4C22×#1062438211yescharacteristic
177C2×C4C22×#1062438211yescharacteristic
178C2×C4C22×#1062438212yes—
179C8—18116no—
180C22—22no—
181C22—3628no—
182C22—3622no—
183C22—1812no—
184C22—1812no—
185C22—1814no—
186C22C2×C4×#1062438212yes—
187C22C23×#1062438211yescharacteristic
188C4—22no—
189C4—3622no—
190C4—1812no—
191C4—1812no—
192C4—1814no—
193C4C2×C4×#1062438212yes—
194C4C2×C4×#1062438212yes—
195C4D181⋊M1614yesdirect product factor
196C2—22no—
197C2—3622no—
198C2—1814no—
199C2C22×C4×#1062438211yescharacteristic
200C2C2×D181⋊M1612yes—
subgroupG/H
centerC42C2×#10624382
commutatorC2×C181C22×C42
FrattiniC22C23×#10624382
FittingC2×C42×C181C4
socleC22×C181C23×C4
prime radicalC23×D181C2×C4
cosocleC2×Dic181C24
hypercenterC2×C42#10624382
hypocenterC181C2×C4×M16
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C42 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. C4×#15668459C2semidirect
3. C4×#15668458C2semidirect
4. #26042238C2semidirect
5. C4×D181⋊C8C2semidirect
8. D181⋊M16C4direct (N × H)
11. #19153871C22semidirect
12. C4×#13089685C22semidirect
24. #15668459C2×C4semidirect
25. #15668458C2×C4semidirect
26. D181⋊C8C2×C4semidirect
53. #13089685C22×C4semidirect
69. C4×D181M16semidirect
90. C4×C181C2×M16semidirect
93. Dic181C2×M16semidirect
99. D181C4×M16semidirect
100. C181C2×C4×M16semidirect
195. C4D181⋊M16direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D181⋊M162
C4×#156684592
C4×#156684582
#260422382
C4×D181⋊C82
C2×C42×D1812
C2×C4×M16181