Finite Group Databasebeta

← C2×#26042152 #37549404

Subgroups — C2×#26042152 #37549404

Order 23168.

512 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D181⋊C8C211yesmaximal, characteristic
2C22×C4⋊#10624382C211yesmaximal, characteristic
3#26042152C214yesmaximal, direct product factor
4C2×C4⋊C4×D181C211yesmaximal, characteristic
5C23×#10624382—21no—
6C2×D181⋊C8—21no—
7C2×D181⋊C8—22no—
8C2×D181⋊C8C414yescomplemented
9C2×D181⋊C8C2212yes—
10C22×#13089685—21no—
11C2×C4⋊#10624382—21no—
12C2×C4⋊#10624382—22no—
13C2×C4⋊#10624382C414yescomplemented
14C2×C4⋊#10624382C2212yes—
15C22×C4×D181—21no—
16C22×C4×D181C2211yescharacteristic
17C2×C4⋊Dic181C411yescharacteristic, complemented
18C2×#15668428—21no—
19C4⋊C4×D181—21no—
20C4⋊C4×D181—21no—
21C4⋊C4×D181C412yescomplemented
22C4⋊C4×D181C2212yes—
23C2×C4⋊C4×C181C411yescharacteristic, complemented
24C22×#10624382—24no—
25C22×#10624382—22no—
26C22×#10624382—42no—
27C22×#10624382—42no—
28D181⋊C8—24no—
29D181⋊C8—22no—
30D181⋊C8C2×C414yescomplemented
31C2×#13089685—24no—
32C2×#13089685—22no—
33C4⋊#10624382—24no—
34C4⋊#10624382—22no—
35C4⋊#10624382C2×C414yescomplemented
36C23×D181D411yescharacteristic
37C22×Dic181—21no—
38C22×Dic181D411yescharacteristic
39C2×C4×D181—22no—
40C2×C4×D181—22no—
41C2×C4×D181—42no—
42C2×C4×D181—42no—
43C2×C4×D181C2×C412yes—
44C2×C4×D181C2×C412yes—
45C2×C4×D181C2×C411yescharacteristic
46C2×C4×D181D411yescharacteristic
47C2×C4×D181D411yescharacteristic
48C2×C4×D181D412yes—
49C2×C4×D181Q812yes—
50C2×C4×D181C2311yescharacteristic
51C4⋊Dic181—21no—
52C4⋊Dic181C2×C412yescomplemented
53#15668428—22no—
54#15668428—22no—
55C22×C4×C181—21no—
56C22×C4×C181C2×C411yescharacteristic
57C4⋊C4×C181—21no—
58C4⋊C4×C181C2×C412yescomplemented
59C2×#10624382—24no—
60C2×#10624382—48no—
61C2×#10624382—42no—
62C2×#10624382—42no—
63#13089685—24no—
64C22×D181C22⋊C411yescharacteristic
65C22×D181C22⋊C412yes—
66C22×D181C4⋊C412yes—
67C22×D181D812yes—
68C22×D181SD1612yes—
69C22×D181SD1612yes—
70C22×D181Q1612yes—
71C22×D181C2×D411yescharacteristic
72C2×Dic181—22no—
73C2×Dic181—42no—
74C2×Dic181C22⋊C411yescharacteristic
75C2×Dic181C22⋊C412yes—
76C2×Dic181C4⋊C412yes—
77C2×Dic181C2×D411yescharacteristic
78C4×D181—44no—
79C4×D181—42no—
80C4×D181—42no—
81C4×D181C4212yes—
82C4×D181C22⋊C412yes—
83C4×D181C22⋊C412yes—
84C4×D181C4⋊C412yes—
85C4×D181C4⋊C412yes—
86C4×D181C4⋊C412yes—
87C4×D181C22×C411yescharacteristic
88C4×D181C22×C411yescharacteristic
89C4×D181C2×D411yescharacteristic
90C4×D181C2×Q811yescharacteristic
91C23×C181C22⋊C411yescharacteristic
92C2×C4×C181—22no—
93C2×C4×C181—42no—
94C2×C4×C181C4212yes—
95C2×C4×C181C22⋊C411yescharacteristic
96C2×C4×C181C4⋊C412yes—
97C2×C4×C181C22×C411yescharacteristic
98C22×C181#9512yes—
99C22×C181#10212yes—
100C22×C181#10312yes—
101C22×C181C2×C22⋊C411yescharacteristic
102C2×D181#9512yes—
103C2×D181#10212yes—
104C2×D181#10214yes—
105C2×D181#10312yes—
106C2×D181#10314yes—
107C2×D181#10614yes—
108C2×D181#10714yes—
109C2×D181C2×C22⋊C411yescharacteristic
110C2×D181C2×C4⋊C411yescharacteristic
111C2×D181C2×D811yescharacteristic
112C2×D181C2×SD1611yescharacteristic
113C2×D181C2×SD1611yescharacteristic
114C2×D181C2×Q1611yescharacteristic
115#10624382—44no—
116C4×C181—42no—
117C4×C181#9512yes—
118C4×C181C2×C4211yescharacteristic
119C4×C181C2×C4⋊C411yescharacteristic
120Dic181—42no—
121Dic181#9512yes—
122Dic181C2×C22⋊C411yescharacteristic
123Dic181C2×C4⋊C411yescharacteristic
124C2×C181#34014yescomplemented
125C2×C181C2×#9511yescharacteristic
126C2×C181C2×#10211yescharacteristic
127C2×C181C2×#10311yescharacteristic
128D181#34014yescomplemented
129D181C2×#10211yescharacteristic
130D181C2×#10311yescharacteristic
131D181C2×#10611yescharacteristic
132D181C2×#10711yescharacteristic
133C181C2×#34011yescharacteristic, complemented, Sylow
134C2×#340—1811nomaximal, Sylow
135C23×C8—1811no—
136C22×C4⋊C4—1811no—
137C22×C4⋊C4—1811no—
138#340—1814no—
139C23×C4—3621no—
140C23×C4—3621no—
141C23×C4—1811no—
142C22×C8—3621no—
143C22×C8—3621no—
144C22×C8—3622no—
145C22×C8—1812no—
146C22×C8—1814no—
147C2×C4⋊C4—3621no—
148C2×C4⋊C4—3621no—
149C2×C4⋊C4—3621no—
150C2×C4⋊C4—3621no—
151C2×C4⋊C4—3622no—
152C2×C4⋊C4—1812no—
153C2×C4⋊C4—1814no—
154C2×C4⋊C4—1811no—
155C2×C4⋊C4—1812no—
156C2×C4⋊C4—1812no—
157C2×C4⋊C4#1062438211yescharacteristic, complemented
158C24—1811no—
159C22×C4—21no—
160C22×C4—3622no—
161C22×C4—3622no—
162C22×C4—3624no—
163C22×C4—3622no—
164C22×C4—3621no—
165C22×C4—1811no—
166C22×C4—1812no—
167C22×C4—1812no—
168C22×C4—1811no—
169C22×C4—1811no—
170C22×C4—1812no—
171C22×C4—1812no—
172C22×C4—1811no—
173C22×C4—1811no—
174C22×C4—7242no—
175C22×C4—7242no—
176C22×C4—7242no—
177C22×C4—7242no—
178C22×C4C2×#1062438211yescharacteristic
179C2×C8—3624no—
180C2×C8—3622no—
181C2×C8—3624no—
182C2×C8—3622no—
183C2×C8—1814no—
184C4⋊C4—21no—
185C4⋊C4—3622no—
186C4⋊C4—3622no—
187C4⋊C4—3624no—
188C4⋊C4—3622no—
189C4⋊C4—3621no—
190C4⋊C4—1814no—
191C4⋊C4—1812no—
192C4⋊C4C2×#1062438212yescomplemented
193C23—1812no—
194C23—1812no—
195C23—1812no—
196C23—1812no—
197C23—1812no—
198C23—1812no—
199C23—1811no—
200C23—1811no—
201C23C22⋊#1062438211yescharacteristic
202C2×C4—22no—
203C2×C4—42no—
204C2×C4—3624no—
205C2×C4—3622no—
206C2×C4—1812no—
207C2×C4—1812no—
208C2×C4—1811no—
209C2×C4—1811no—
210C2×C4—1812no—
211C2×C4—1812no—
212C2×C4—1812no—
213C2×C4—1812no—
214C2×C4—1811no—
215C2×C4—1811no—
216C2×C4—1812no—
217C2×C4—1811no—
218C2×C4—1812no—
219C2×C4—1811no—
220C2×C4—7242no—
221C2×C4—7244no—
222C2×C4—7242no—
223C2×C4—7248no—
224C2×C4—7242no—
225C2×C4—7242no—
226C2×C4—7242no—
227C2×C4C4×#1062438212yes—
228C2×C4C22⋊#1062438211yescharacteristic
229C2×C4C4⋊#1062438212yes—
230C2×C4C22×#1062438211yescharacteristic
231C8—3624no—
232C22—1814no—
233C22—1814no—
234C22—1814no—
235C22—1814no—
236C22—1811no—
237C22—1812no—
238C22—1811no—
239C22—1811no—
240C22—1812no—
241C22—1811no—
242C22—1811no—
243C22—1812no—
244C22—1811no—
245C22(C2×#10624382)⋊C412yes—
246C22#1915387812yes—
247C22#1915387912yes—
248C22C2×C22⋊#1062438211yescharacteristic
249C4—42no—
250C4—1811no—
251C4—1812no—
252C4—1811no—
253C4—7244no—
254C4—7242no—
255C4(C2×#10624382)⋊C412yes—
256C4C2×C4×#1062438211yescharacteristic
257C4C2×C4⋊#1062438211yescharacteristic
258C2—1811no—
259C2—1814no—
260C2—1811no—
261C2—1811no—
262C2—1811no—
263C2#2604215214yesdirect product factor
264C2C2×(C2×#10624382)⋊C411yescharacteristic
265C2C2×#1915387811yescharacteristic
266C2C2×#1915387911yescharacteristic
subgroupG/H
centerC23C22⋊#10624382
commutatorC4×C181C2×C42
FrattiniC2×C4C22×#10624382
FittingC2×C4⋊C4×C181C4
socleC23×C181C22⋊C4
prime radicalC23×D181D4
cosocleC2×C4×D181C23
hypercenterC2×C4⋊C4#10624382
hypocenterC181C2×#340
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #26042152C2direct (N × H)
8. C2×D181⋊C8C4semidirect
13. C2×C4⋊#10624382C4semidirect
17. C2×C4⋊Dic181C4semidirect
21. C4⋊C4×D181C4semidirect
23. C2×C4⋊C4×C181C4semidirect
30. D181⋊C8C2×C4semidirect
35. C4⋊#10624382C2×C4semidirect
52. C4⋊Dic181C2×C4semidirect
58. C4⋊C4×C181C2×C4semidirect
124. C2×C181#340semidirect
128. D181#340semidirect
133. C181C2×#340semidirect
157. C2×C4⋊C4#10624382semidirect
192. C4⋊C4C2×#10624382semidirect
263. C2#26042152direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D181⋊C82
C22×C4⋊#106243822
#260421522
C2×C4⋊C4×D1812
C2×#340181