Finite Group Databasebeta

← C2×#26042272 #37550339

Subgroups — C2×#26042272 #37550339

Order 23168.

752 conjugacy classes of subgroups; only the 210 normal subgroups are shown.

normal subgroups only

This group has 752 conjugacy classes of subgroups — too many to draw. Only its 210 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D181⋊M16C211yesmaximal, characteristic
2C2×#19153895C211yesmaximal, characteristic
3#26042272C218yesmaximal, direct product factor
4C2×#19153879C214yesmaximal, complemented
5C22×Q8×D181C211yesmaximal, characteristic
6C2×#15668459—21no—
7D181⋊M16—22no—
8D181⋊M16C2214yes—
9C2×#15668458—21no—
10C2×D181⋊C8C2212yes—
11#19153895—22no—
12#19153895C2214yes—
13C2×C4⋊#10624382C2212yes—
14C2×C22⋊#10624382—21no—
15C2×C4×#10624382—21no—
16#19153879C22116yescomplemented
17C22×Dic362—21no—
18C22×Dic362C411yescharacteristic, complemented
19C2×Q8×D181—22no—
20C2×Q8×D181—21no—
21C2×Q8×D181—21no—
22C2×Q8×D181—22no—
23C2×Q8×D181C412yescomplemented
24C2×Q8×D181C414yescomplemented
25C2×Q8×D181C2212yes—
26C2×Q8×D181C2214yes—
27C22×C4×D181—21no—
28C22×C4×D181C2211yescharacteristic
29C22×Q8×C181C411yescharacteristic, complemented
30C22×#10624382—22no—
31#15668459—24no—
32#15668458—24no—
33D181⋊C8—22no—
34D181⋊C8C2314yes—
35C2×#13089685—22no—
36C4⋊#10624382—22no—
37C4⋊#10624382C2314yes—
38C22⋊#10624382—24no—
39C4×#10624382—24no—
40C23×D181D411yescharacteristic
41C2×Dic362—22no—
42C2×Dic362—24no—
43C2×Dic362—22no—
44C2×Dic362—24no—
45C2×Dic362—21no—
46C2×Dic362—22no—
47C2×Dic362C2×C412yes—
48C2×Dic362C2×C414yescomplemented
49Q8×D181—24no—
50Q8×D181—24no—
51Q8×D181—24no—
52Q8×D181—22no—
53Q8×D181—22no—
54Q8×D181—24no—
55Q8×D181—24no—
56Q8×D181C2×C414yes—
57Q8×D181C2×C418yescomplemented
58Q8×D181C2314yes—
59C22×Dic181—21no—
60C22×Dic181D411yescharacteristic
61C2×C4×D181—22no—
62C2×C4×D181—24no—
63C2×C4×D181—22no—
64C2×C4×D181—24no—
65C2×C4×D181C2×C411yescharacteristic
66C2×C4×D181C2×C412yes—
67C2×C4×D181D411yescharacteristic
68C2×C4×D181D412yes—
69C2×C4×D181D412yes—
70C2×C4×D181D411yescharacteristic
71C2×C4×D181C2311yescharacteristic
72C2×C4×D181C2312yes—
73C2×Q8×C181—21no—
74C2×Q8×C181—22no—
75C2×Q8×C181C2×C412yes—
76C2×Q8×C181C2×C414yescomplemented
77C22×C4×C181—21no—
78C22×C4×C181C2×C411yescharacteristic
79C2×#10624382—24no—
80C2×#10624382—44no—
81#13089685—24no—
82C22×D181—24no—
83C22×D181C22⋊C412yes—
84C22×D181C22⋊C411yescharacteristic
85C22×D181C2×D412yes—
86C22×D181C2×D411yescharacteristic
87Dic362—22no—
88Dic362—24no—
89Dic362—24no—
90Dic362—28no—
91Dic362—24no—
92Dic362C22×C414yes—
93C2×Dic181—22no—
94C2×Dic181—24no—
95C2×Dic181C22⋊C412yes—
96C2×Dic181C22⋊C411yescharacteristic
97C2×Dic181C2×D411yescharacteristic
98C2×Dic181C2×D412yes—
99C4×D181—24no—
100C4×D181—28no—
101C4×D181—24no—
102C4×D181C22⋊C412yes—
103C4×D181C22⋊C412yes—
104C4×D181C22⋊C412yes—
105C4×D181C22×C411yescharacteristic
106C4×D181C22×C412yes—
107C4×D181C2×D412yes—
108C4×D181C2×D411yescharacteristic
109C4×D181C2×D411yescharacteristic
110C4×D181C2×D412yes—
111C4×D181C2411yescharacteristic
112C23×C181C22⋊C411yescharacteristic
113Q8×C181—22no—
114Q8×C181—24no—
115Q8×C181C22×C414yes—
116C2×C4×C181—22no—
117C2×C4×C181—24no—
118C2×C4×C181C22⋊C412yes—
119C2×C4×C181C22⋊C411yescharacteristic
120C2×C4×C181C22×C411yescharacteristic
121C2×C4×C181C22×C412yes—
122C22×C181—22no—
123C22×C181C2×C22⋊C412yes—
124C22×C181C2×C22⋊C411yescharacteristic
125C2×D181—22no—
126C2×D181—24no—
127C2×D181—24no—
128C2×D181C2×C22⋊C412yes—
129C2×D181C2×C22⋊C411yescharacteristic
130C2×D181#13714yes—
131C2×D181C22×D411yescharacteristic
132#10624382—44no—
133C4×C181—24no—
134C4×C181C2×C22⋊C411yescharacteristic
135C4×C181C2×C22⋊C412yes—
136C4×C181C23×C411yescharacteristic
137Dic181—24no—
138Dic181C2×C22⋊C411yescharacteristic
139Dic181C2×C22⋊C412yes—
140Dic181C22×D411yescharacteristic
141C2×C181—22no—
142C2×C181#41912yescomplemented
143C2×C181C22×C22⋊C411yescharacteristic
144D181—22no—
145D181#41912yescomplemented
146D181C2×#13712yes—
147C181C2×#41911yescharacteristic, complemented, Sylow
148C2×#419—1811nomaximal, Sylow
149C23×Q8—1811no—
150C22×M16—1811no—
151C2×#117—1811no—
152#419—1818no—
153C2×#103—1814no—
154C22×Q8—3621no—
155C22×Q8—3621no—
156C22×Q8—3622no—
157C22×Q8—3622no—
158C22×Q8—3621no—
159C22×Q8—1812no—
160C22×Q8—1812no—
161C22×Q8—1814no—
162C22×Q8—1814no—
163C22×Q8—1811no—
164C22×Q8#1062438211yescharacteristic, complemented
165C23×C4—3621no—
166C23×C4—1811no—
167C2×M16—3621no—
168C2×M16—3622no—
169C2×M16—3621no—
170C2×M16—1814no—
171C22×C8—1812no—
172#117—3622no—
173#117—1814no—
174C2×C4⋊C4—1812no—
175C2×C22⋊C4—3621no—
176C2×C42—3621no—
177#103—18116no—
178C24—1811no—
179C2×Q8—22no—
180C2×Q8—21no—
181C2×Q8—3624no—
182C2×Q8—3624no—
183C2×Q8—3622no—
184C2×Q8—3622no—
185C2×Q8—3624no—
186C2×Q8—3622no—
187C2×Q8—3622no—
188C2×Q8—3624no—
189C2×Q8—3624no—
190C2×Q8—3624no—
191C2×Q8—3624no—
192C2×Q8—3622no—
193C2×Q8—3621no—
194C2×Q8—1814no—
195C2×Q8—1814no—
196C2×Q8—1818no—
197C2×Q8—1812no—
198C2×Q8—1814no—
199C2×Q8C2×#1062438212yes—
200C2×Q8C2×#1062438214yescomplemented
201C22×C4—21no—
202C22×C4—3624no—
203C22×C4—3624no—
204C22×C4—3622no—
205C22×C4—3622no—
206C22×C4—3621no—
207C22×C4—3622no—
208C22×C4—1811no—
209C22×C4—1811no—
210C22×C4—1812no—
211C22×C4—1812no—
212C22×C4—1811no—
213C22×C4—1811no—
214C22×C4—1812no—
215C22×C4—1812no—
216C22×C4—1811no—
217C22×C4C2×#1062438211yescharacteristic
218M16—3624no—
219M16—3624no—
220C2×C8—3622no—
221C2×C8—3622no—
222C2×C8—1814no—
223C4⋊C4—3622no—
224C4⋊C4—1814no—
225C22⋊C4—3624no—
226C42—3624no—
227C23—3624no—
228C23—1812no—
229C23—1812no—
230C23—1811no—
231C23—1811no—
232C23C22⋊#1062438211yescharacteristic
233Q8—22no—
234Q8—24no—
235Q8—3624no—
236Q8—3624no—
237Q8—3628no—
238Q8—3622no—
239Q8—3624no—
240Q8—1814no—
241Q8C22×#1062438214yes—
242C2×C4—24no—
243C2×C4—22no—
244C2×C4—3628no—
245C2×C4—3624no—
246C2×C4—3624no—
247C2×C4—3624no—
248C2×C4—3622no—
249C2×C4—3624no—
250C2×C4—1812no—
251C2×C4—1812no—
252C2×C4—1811no—
253C2×C4—1811no—
254C2×C4—1812no—
255C2×C4—1811no—
256C2×C4—1811no—
257C2×C4—1812no—
258C2×C4—1812no—
259C2×C4—1812no—
260C2×C4—1812no—
261C2×C4—1811no—
262C2×C4—1812no—
263C2×C4—1811no—
264C2×C4—7244no—
265C2×C4C22⋊#1062438212yes—
266C2×C4C22⋊#1062438211yescharacteristic
267C2×C4C22×#1062438212yes—
268C2×C4C22×#1062438211yescharacteristic
269C8—3624no—
270C22—22no—
271C22—3624no—
272C22—3624no—
273C22—3622no—
274C22—1812no—
275C22—1814no—
276C22—1811no—
277C22—1811no—
278C22C2×C22⋊#1062438212yes—
279C22C2×C22⋊#1062438211yescharacteristic
280C4—24no—
281C4—3624no—
282C4—1811no—
283C4—1812no—
284C4—1811no—
285C4—7244no—
286C4C2×C22⋊#1062438212yes—
287C4C2×C22⋊#1062438211yescharacteristic
288C4C23×#1062438211yescharacteristic
289C2—22no—
290C2—3622no—
291C2—1812no—
292C2—1812no—
293C2#2604227212yesdirect product factor
294C2C22×C22⋊#1062438211yescharacteristic
subgroupG/H
centerC22C2×C22⋊#10624382
commutatorC4×C181C23×C4
FrattiniC4C23×#10624382
FittingC22×Q8×C181C4
socleC22×C181C2×C22⋊C4
prime radicalC23×D181D4
cosocleC4×D181C24
hypercenterC22×Q8#10624382
hypocenterC181C2×#419
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
3. #26042272C2direct (N × H)
4. C2×#19153879C2semidirect
16. #19153879C22semidirect
18. C22×Dic362C4semidirect
23. C2×Q8×D181C4semidirect
24. C2×Q8×D181C4semidirect
29. C22×Q8×C181C4semidirect
48. C2×Dic362C2×C4semidirect
57. Q8×D181C2×C4semidirect
76. C2×Q8×C181C2×C4semidirect
142. C2×C181#419semidirect
145. D181#419semidirect
147. C181C2×#419semidirect
164. C22×Q8#10624382semidirect
200. C2×Q8C2×#10624382semidirect
293. C2#26042272direct (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
C2×#191538952
#260422722
C2×#191538792
C22×Q8×D1812
C2×#419181