Finite Group Databasebeta

← C2×C22⋊C8×D181 #37542151

Subgroups — C2×C22⋊C8×D181 #37542151

Order 23168.

1072 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×D181C211yesmaximal, characteristic
2C22×C8×D181C212yesmaximal, complemented
3C2×C22⋊#13089678C211yesmaximal, characteristic, complemented
4C2×#19153728C212yesmaximal, complemented
5C22⋊C8×D181C218yesmaximal, direct product factor
6C2×C22⋊C8×C181C211yesmaximal, characteristic, complemented
7C24×D181C411yescharacteristic
8C23×Dic181C411yescharacteristic
9C22×C4×D181—28no—
10C22×C4×D181C411yescharacteristic
11C22×C4×D181C411yescharacteristic
12C22×C4×D181C414yes—
13C22×C4×D181C2214yes—
14C22×C4×D181C2211yescharacteristic
15C22×C4×D181C2211yescharacteristic
16C22×#13089678C2212yescomplemented
17C2×C8×D181—28no—
18C2×C8×D181C2218yescomplemented
19C22⋊#13089678C2214yescomplemented
20#19153728C2218yescomplemented
21C23×C4×C181C2211yescharacteristic
22C22×C8×C181C2212yescomplemented
23C22⋊C8×C181C2214yescomplemented
24C23×D181—24no—
25C23×D181—24no—
26C23×D181C818yescomplemented
27C23×D181C2×C414yes—
28C23×D181C2×C411yescharacteristic
29C23×D181C2×C411yescharacteristic
30C22×Dic181—24no—
31C22×Dic181C2×C414yes—
32C22×Dic181C2×C411yescharacteristic
33C22×Dic181C2×C411yescharacteristic
34C2×C4×D181—24no—
35C2×C4×D181—24no—
36C2×C4×D181—216no—
37C2×C4×D181—216no—
38C2×C4×D181—24no—
39C2×C4×D181C2×C414yes—
40C2×C4×D181C2×C414yes—
41C2×C4×D181C2×C412yes—
42C2×C4×D181C2×C412yes—
43C2×C4×D181D418yes—
44C2×C4×D181C2312yes—
45C2×C4×D181C2312yes—
46C2×#13089678—24no—
47C2×#13089678C2314yescomplemented
48C8×D181—216no—
49C24×C181C2×C411yescharacteristic
50C22×C4×C181—24no—
51C22×C4×C181C2×C411yescharacteristic
52C22×C4×C181C2×C412yes—
53C22×C4×C181C2312yes—
54C22×C4×C181C2311yescharacteristic
55C2×C8×C181—24no—
56C2×C8×C181C2314yescomplemented
57C22×D181—22no—
58C22×D181—22no—
59C22×D181—232no—
60C22×D181—28no—
61C22×D181—28no—
62C22×D181C22⋊C414yes—
63C22×D181C2×C814yes—
64C22×D181C2×C8116yescomplemented
65C22×D181C2×C814yescomplemented
66C22×D181M1614yes—
67C22×D181C22×C412yes—
68C22×D181C22×C412yes—
69C2×Dic181—22no—
70C2×Dic181—28no—
71C2×Dic181C22⋊C414yes—
72C2×Dic181C22×C412yes—
73C2×Dic181C22×C412yes—
74C4×D181—28no—
75C4×D181—24no—
76C4×D181—24no—
77C4×D181—28no—
78C4×D181C22⋊C418yes—
79C4×D181C2×D418yes—
80#13089678—24no—
81C23×C181—22no—
82C23×C181—22no—
83C23×C181C2×C814yescomplemented
84C23×C181C22×C412yes—
85C23×C181C22×C411yescharacteristic
86C2×C4×C181—22no—
87C2×C4×C181—24no—
88C2×C4×C181—24no—
89C2×C4×C181C22×C412yes—
90C2×C4×C181C22×C411yescharacteristic
91C2×C4×C181C2×D414yes—
92C2×C4×C181C2411yescharacteristic
93C8×C181—24no—
94C22×C181—22no—
95C22×C181—22no—
96C22×C181—28no—
97C22×C181C2×C22⋊C412yes—
98C22×C181C22×C812yes—
99C22×C181C22×C814yescomplemented
100C22×C181C2×M1612yes—
101C22×C181C23×C411yescharacteristic
102C2×D181—22no—
103C2×D181—22no—
104C2×D181—28no—
105C2×D181—232no—
106C2×D181C22⋊C8116yesdirect product factor
107C2×D181C2×C22⋊C414yes—
108C2×D181C22×C814yes—
109C2×D181C22×C814yescomplemented
110C2×D181C2×M1614yes—
111C4×C181—22no—
112C4×C181C2×C22⋊C412yes—
113C4×C181C22×D412yes—
114Dic181—22no—
115Dic181C2×C22⋊C414yes—
116C2×C181—24no—
117C2×C181C2×C22⋊C814yescomplemented
118C2×C181C22×C22⋊C411yescharacteristic
119C2×C181C23×C811yescharacteristic
120C2×C181C22×M1611yescharacteristic
121D181—24no—
122D181C2×C22⋊C818yesdirect product factor
123C181C22×C22⋊C811yescharacteristic, complemented, Sylow
124C22×C22⋊C8—1811nomaximal, Sylow
125C24×C4—1811no—
126C23×C8—1812no—
127C2×C22⋊C8—1811no—
128C2×C22⋊C8—1812no—
129C2×C22⋊C8—1818no—
130C2×C22⋊C8D18111yescharacteristic, direct product factor
131C25—1811no—
132C23×C4—3628no—
133C23×C4—1811no—
134C23×C4—1811no—
135C23×C4—1814no—
136C23×C4—1811no—
137C23×C4—1814no—
138C23×C4—1811no—
139C23×C4—1811no—
140C23×C4C2×D18111yescharacteristic
141C22×C8—3628no—
142C22×C8—1812no—
143C22×C8—1818no—
144C22×C8C2×D18112yescomplemented
145C22⋊C8—1814no—
146C22⋊C8—1818no—
147C22⋊C8C2×D18114yesdirect product factor
148C24—3624no—
149C24—3624no—
150C24—1818no—
151C24—1814no—
152C24—1811no—
153C24—1811no—
154C24C4×D18111yescharacteristic
155C22×C4—24no—
156C22×C4—3624no—
157C22×C4—3624no—
158C22×C4—36216no—
159C22×C4—36216no—
160C22×C4—3624no—
161C22×C4—3624no—
162C22×C4—1811no—
163C22×C4—1814no—
164C22×C4—1814no—
165C22×C4—1814no—
166C22×C4—1812no—
167C22×C4—1812no—
168C22×C4—1811no—
169C22×C4—1812no—
170C22×C4—1818no—
171C22×C4—1812no—
172C22×C4C4×D18111yescharacteristic
173C22×C4C4×D18112yes—
174C22×C4C22×D18112yes—
175C22×C4C22×D18111yescharacteristic
176C2×C8—24no—
177C2×C8—36216no—
178C2×C8—3624no—
179C2×C8—1814no—
180C2×C8C22×D18114yescomplemented
181C23—22no—
182C23—22no—
183C23—3628no—
184C23—36232no—
185C23—3628no—
186C23—3622no—
187C23—3622no—
188C23—1814no—
189C23—18116no—
190C23—1812no—
191C23—1814no—
192C23—1814no—
193C23—1814no—
194C23—1812no—
195C23C8×D18114yescomplemented
196C23C2×C4×D18112yes—
197C23C2×C4×D18111yescharacteristic
198C2×C4—22no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—3628no—
202C2×C4—3628no—
203C2×C4—3622no—
204C2×C4—3628no—
205C2×C4—3624no—
206C2×C4—3624no—
207C2×C4—1812no—
208C2×C4—1814no—
209C2×C4—1812no—
210C2×C4—1818no—
211C2×C4—1818no—
212C2×C4C2×C4×D18112yes—
213C2×C4C2×C4×D18111yescharacteristic
214C2×C4D4×D18114yes—
215C2×C4C23×D18111yescharacteristic
216C8—24no—
217C8—3624no—
218C22—22no—
219C22—28no—
220C22—22no—
221C22—36232no—
222C22—3622no—
223C22—3628no—
224C22—3622no—
225C22—1814no—
226C22—1814no—
227C22—18116no—
228C22—1814no—
229C22—1814no—
230C22C22⋊C4×D18112yes—
231C22C2×C8×D18112yes—
232C22C2×C8×D18114yescomplemented
233C22M16×D18112yes—
234C22C22×C4×D18111yescharacteristic
235C4—22no—
236C4—3622no—
237C4—1814no—
238C4C22⋊C4×D18112yes—
239C4C2×D4×D18112yes—
240C2—24no—
241C2—3624no—
242C2—1818no—
243C2C22⋊C8×D18114yesdirect product factor
244C2C2×C22⋊C4×D18111yescharacteristic
245C2C22×C8×D18111yescharacteristic
246C2C2×M16×D18111yescharacteristic
subgroupG/H
centerC22×C4C22×D181
commutatorC2×C181C23×C8
FrattiniC2×C4C23×D181
FittingC2×C22⋊C8×C181C2
socleC23×C181C22×C4
prime radicalC24×D181C4
cosocleC2×C4×C181C24
hypercenterC2×C22⋊C8D181
hypocenterC181C22×C22⋊C8
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×C8×D181C2semidirect
3. C2×C22⋊#13089678C2semidirect
4. C2×#19153728C2semidirect
5. C22⋊C8×D181C2direct (N × H)
6. C2×C22⋊C8×C181C2semidirect
16. C22×#13089678C22semidirect
18. C2×C8×D181C22semidirect
19. C22⋊#13089678C22semidirect
20. #19153728C22semidirect
22. C22×C8×C181C22semidirect
23. C22⋊C8×C181C22semidirect
26. C23×D181C8semidirect
47. C2×#13089678C23semidirect
56. C2×C8×C181C23semidirect
64. C22×D181C2×C8semidirect
65. C22×D181C2×C8semidirect
83. C23×C181C2×C8semidirect
99. C22×C181C22×C8semidirect
106. C2×D181C22⋊C8direct (N × H)
109. C2×D181C22×C8semidirect
117. C2×C181C2×C22⋊C8semidirect
122. D181C2×C22⋊C8direct (N × H)
123. C181C22×C22⋊C8semidirect
130. C2×C22⋊C8D181direct (N × H)
144. C22×C8C2×D181semidirect
147. C22⋊C8C2×D181direct (N × H)
180. C2×C8C22×D181semidirect
195. C23C8×D181semidirect
232. C22C2×C8×D181semidirect
243. C2C22⋊C8×D181direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×D1812
C22×C8×D1812
C2×C22⋊#130896782
C2×#191537282
C22⋊C8×D1812
C2×C22⋊C8×C1812
C22×C22⋊C8181