Finite Group Databasebeta

← C22⋊Q8×Dic31 #16848247

Subgroups — C22⋊Q8×Dic31 #16848247

Order 3968.

656 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Dic31C211yesmaximal, characteristic, complemented
2C22×C4×Dic31C211yesmaximal, characteristic
3#14520956C211yesmaximal, characteristic, complemented
4#14520948C211yesmaximal, characteristic, complemented
5#14520935C212yesmaximal, complemented
6#14520924C212yesmaximal
7#14520909C211yesmaximal, characteristic
8C4⋊C4×Dic31C212yesmaximal, complemented
9C4⋊C4×Dic31C211yesmaximal, characteristic, complemented
10C22⋊C4×Dic31C212yesmaximal
11C2×C31×C22⋊Q8C211yesmaximal, characteristic
12C22×Q8×C31C2211yescharacteristic
13C23×C4×C31C2211yescharacteristic
14C23×Dic31C2211yescharacteristic
15C23×Dic31C2211yescharacteristic
16C31×C22⋊Q8C418yescomplemented
17C2×C4⋊C4×C31C2212yes—
18C2×C4⋊C4×C31C2211yescharacteristic
19C2×C22⋊C4×C31C2212yes—
20C2×C22⋊Dic31C2212yes—
21Q8×Dic31—24no—
22C2×C4⋊Dic31C2211yescharacteristic
23C2×C4⋊Dic31C2212yes—
24C2×C4⋊Dic31C2211yescharacteristic
25C2×C4⋊Dic31C2212yes—
26C2×C4×Dic31—24no—
27C2×C4×Dic31C2212yes—
28C2×C4×Dic31C2212yes—
29C2×C4×Dic31C2211yescharacteristic
30C2×C4×Dic31C2211yescharacteristic
31C2×C4×Dic31C2211yescharacteristic
32C2×C4×Dic31C2211yescharacteristic
33C31⋊#95C2212yes—
34C31⋊#95C2212yes—
35C31⋊#95C2212yes—
36C31⋊#95C2212yes—
37C31⋊#95C2212yes—
38C24×C31C2311yescharacteristic
39C2×Q8×C31—22no—
40C2×Q8×C31—22no—
41C2×Q8×C31C2×C414yescomplemented
42C22×C4×C31—22no—
43C22×C4×C31—22no—
44C22×C4×C31C2×C414yes—
45C22×C4×C31C2311yescharacteristic
46C22×C4×C31C2312yes—
47C22×C4×C31C2312yes—
48C22×C4×C31C2311yescharacteristic
49C22×Dic31—22no—
50C22×Dic31—22no—
51C22×Dic31—22no—
52C22×Dic31—22no—
53C22×Dic31—22no—
54C22×Dic31Q814yescomplemented
55C22×Dic31C2312yes—
56C22×Dic31C2312yes—
57C22×Dic31C2311yescharacteristic
58C22×Dic31C2311yescharacteristic
59C22×Dic31C2311yescharacteristic
60C22×Dic31C2311yescharacteristic
61C4⋊C4×C31C2×C414yescomplemented
62C4⋊C4×C31C2×C418yescomplemented
63C22⋊C4×C31C2×C418yes—
64C22⋊Dic31—24no—
65C4⋊Dic31—22no—
66C4⋊Dic31—22no—
67C4⋊Dic31—24no—
68C4⋊Dic31—24no—
69C4×Dic31—22no—
70C4×Dic31—22no—
71C4×Dic31—22no—
72C4×Dic31—24no—
73C4×Dic31—24no—
74C4×Dic31D414yes—
75C23×C31—21no—
76C23×C31—21no—
77C23×C31—21no—
78C23×C31—21no—
79C23×C31C22×C412yes—
80C23×C31C2×Q812yes—
81C23×C31#4112yes—
82C23×C31C2411yescharacteristic
83Q8×C31—28no—
84C2×C4×C31—21no—
85C2×C4×C31—22no—
86C2×C4×C31—22no—
87C2×C4×C31—22no—
88C2×C4×C31—21no—
89C2×C4×C31—22no—
90C2×C4×C31—28no—
91C2×C4×C31C22×C414yes—
92C2×C4×C31C22×C414yes—
93C2×C4×C31C22×C412yes—
94C2×C4×C31C22×C412yes—
95C2×C4×C31C2×D412yes—
96C2×C4×C31#4112yes—
97C2×Dic31—28no—
98C2×Dic31—21no—
99C2×Dic31—21no—
100C2×Dic31—21no—
101C2×Dic31—21no—
102C2×Dic31—21no—
103C2×Dic31—21no—
104C2×Dic31—28no—
105C2×Dic31—22no—
106C2×Dic31—22no—
107C2×Dic31—22no—
108C2×Dic31—22no—
109C2×Dic31—22no—
110C2×Dic31—22no—
111C2×Dic31C2×D412yes—
112C2×Dic31C2×D412yes—
113C2×Dic31C2×Q812yes—
114C2×Dic31C2×Q812yes—
115C2×Dic31#4112yes—
116C2×Dic31#4112yes—
117C4×C22⋊Q8—311nomaximal, Sylow
118C22×C31—22no—
119C22×C31—22no—
120C22×C31—22no—
121C22×C31—22no—
122C22×C31—22no—
123C22×C31—22no—
124C22×C31C4×Q814yescomplemented
125C22×C31C23×C411yescharacteristic
126C22×C31C22×D411yescharacteristic
127C22×C31C22×Q811yescharacteristic
128C22×C31C2×#4111yescharacteristic
129C22×C31C2×#4111yescharacteristic
130C22×C31C2×#4111yescharacteristic
131C22×C31C2×#4111yescharacteristic
132C4×C31—22no—
133C4×C31—24no—
134C4×C31—24no—
135C4×C31C4×D414yes—
136Dic31—22no—
137Dic31—22no—
138Dic31—22no—
139Dic31—42no—
140Dic31—42no—
141Dic31C22⋊Q814yesdirect product factor
142C2×C22⋊Q8D3111yescharacteristic
143C2×C4×Q8—311no—
144C22×C42—311no—
145#391—311no—
146#389—311no—
147#387—312no—
148#385—312no—
149#380—311no—
150C4×C4⋊C4—312no—
151C4×C4⋊C4—311no—
152C4×C22⋊C4—312no—
153C2×C31—24no—
154C2×C31C2×C4×D411yescharacteristic
155C2×C31C2×C4×Q811yescharacteristic
156C2×C31C4×#4111yescharacteristic
157C2×C31C2×C22⋊Q811yescharacteristic
158C2×C31#52511yescharacteristic
159C2×C31#52911yescharacteristic
160C2×C31#53311yescharacteristic
161C22×Q8C2×D3111yescharacteristic
162C23×C4—311no—
163C23×C4—311no—
164C23×C4C2×D3111yescharacteristic
165C22⋊Q8Dic3118yesdirect product factor
166C4×Q8—624no—
167C2×C4⋊C4—311no—
168C2×C4⋊C4—312no—
169C2×C4⋊C4—311no—
170C2×C4⋊C4—312no—
171C2×C4⋊C4C2×D3112yes—
172C2×C4⋊C4C2×D3111yescharacteristic
173C2×C22⋊C4—312no—
174C2×C22⋊C4C2×D3112yes—
175C2×C42—311no—
176C2×C42—312no—
177C2×C42—312no—
178C2×C42—311no—
179C2×C42—311no—
180C2×C42—311no—
181C2×C42—624no—
182#95—312no—
183#95—312no—
184#95—312no—
185#95—312no—
186#95—312no—
187C31C4×C22⋊Q811yescharacteristic, complemented, Sylow
188C24C22×D3111yescharacteristic
189C2×Q8—22no—
190C2×Q8—22no—
191C2×Q8C2×Dic3114yescomplemented
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—311no—
195C22×C4—314no—
196C22×C4—311no—
197C22×C4—311no—
198C22×C4—311no—
199C22×C4—312no—
200C22×C4—312no—
201C22×C4—622no—
202C22×C4—622no—
203C22×C4—622no—
204C22×C4—622no—
205C22×C4—622no—
206C22×C4C2×Dic3114yes—
207C22×C4C22×D3111yescharacteristic
208C22×C4C22×D3112yes—
209C22×C4C22×D3112yes—
210C22×C4C22×D3111yescharacteristic
211C4⋊C4—624no—
212C4⋊C4—624no—
213C4⋊C4—622no—
214C4⋊C4—622no—
215C4⋊C4C2×Dic3114yescomplemented
216C4⋊C4C2×Dic3118yescomplemented
217C22⋊C4—624no—
218C22⋊C4C2×Dic3118yes—
219C42—314no—
220C42—624no—
221C42—622no—
222C42—622no—
223C42—624no—
224C42—622no—
225C23—21no—
226C23—21no—
227C23—21no—
228C23—21no—
229C23Q8×D3112yes—
230C23#9249912yes—
231C23C22×Dic3112yes—
232C23C23×D3111yescharacteristic
233Q8—28no—
234C2×C4—21no—
235C2×C4—22no—
236C2×C4—21no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—28no—
241C2×C4—312no—
242C2×C4—312no—
243C2×C4—312no—
244C2×C4—312no—
245C2×C4—312no—
246C2×C4—312no—
247C2×C4—628no—
248C2×C4—628no—
249C2×C4—621no—
250C2×C4—621no—
251C2×C4—621no—
252C2×C4—621no—
253C2×C4—621no—
254C2×C4—621no—
255C2×C4—622no—
256C2×C4—622no—
257C2×C4—622no—
258C2×C4—622no—
259C2×C4—622no—
260C2×C4—622no—
261C2×C4D4×D3112yes—
262C2×C4#9249712yes—
263C2×C4C22×Dic3114yes—
264C2×C4C22×Dic3114yes—
265C2×C4C22×Dic3112yes—
266C2×C4C22×Dic3112yes—
267C22—22no—
268C22—22no—
269C22—22no—
270C22—22no—
271C22—22no—
272C22—22no—
273C22Q8×Dic3114yescomplemented
274C22C2×D4×D3111yescharacteristic
275C22C2×#9249711yescharacteristic
276C22C2×Q8×D3111yescharacteristic
277C22C2×#9249911yescharacteristic
278C22#41×D3111yescharacteristic
279C22#41×D3111yescharacteristic
280C22C23×Dic3111yescharacteristic
281C4—22no—
282C4—24no—
283C4—24no—
284C4—314no—
285C4—622no—
286C4—622no—
287C4—622no—
288C4—1242no—
289C4—1242no—
290C4D4×Dic3114yes—
291C2—24no—
292C2C2×D4×Dic3111yescharacteristic
293C2C2×Q8×Dic3111yescharacteristic
294C2#41×Dic3111yescharacteristic
295C2C22⋊Q8×D3111yescharacteristic
296C2#1452156211yescharacteristic
297C2#1452158511yescharacteristic
298C2#1452160111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D31
commutatorC22×C31C23×C4
FittingC2×C31×C22⋊Q8C2
socle, cosocleC23×C31C24
prime radicalC24×C31C23
hypercenterC2×C22⋊Q8D31
hypocenterC31C4×C22⋊Q8
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×Dic31C2semidirect
3. #14520956C2semidirect
4. #14520948C2semidirect
5. #14520935C2semidirect
8. C4⋊C4×Dic31C2semidirect
9. C4⋊C4×Dic31C2semidirect
16. C31×C22⋊Q8C4semidirect
41. C2×Q8×C31C2×C4semidirect
54. C22×Dic31Q8semidirect
61. C4⋊C4×C31C2×C4semidirect
62. C4⋊C4×C31C2×C4semidirect
124. C22×C31C4×Q8semidirect
141. Dic31C22⋊Q8direct (N × H)
165. C22⋊Q8Dic31direct (N × H)
187. C31C4×C22⋊Q8semidirect
191. C2×Q8C2×Dic31semidirect
215. C4⋊C4C2×Dic31semidirect
216. C4⋊C4C2×Dic31semidirect
273. C22Q8×Dic31semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic312
C22×C4×Dic312
#145209562
#145209482
#145209352
#145209242
#145209092
C4⋊C4×Dic312
C22⋊C4×Dic312
C2×C31×C22⋊Q82
C4×C22⋊Q831