Finite Group Databasebeta

← C2×#14520939 #16848142

Subgroups — C2×#14520939 #16848142

Order 3968.

928 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
1C22×(C2×D31)⋊C4C211yesmaximal, characteristic
2C22×(C2×D31)⋊C4C211yesmaximal, characteristic
3C22×(C2×D31)⋊C4C211yesmaximal, characteristic
4C22×C4×Dic31C211yesmaximal, characteristic, complemented
5#14520939C218yesmaximal, direct product factor
6C2×C31⋊#95C211yesmaximal, characteristic, complemented
7C2×C31⋊#95C211yesmaximal, characteristic, complemented
8C22×C4⋊C4×C31C211yesmaximal, characteristic, complemented
9C24×D31C2211yescharacteristic
10C23×C4×C31C2211yescharacteristic
11C23×C4×C31C2211yescharacteristic
12C23×C4×C31C2211yescharacteristic
13C23×Dic31C2211yescharacteristic
14C23×Dic31C2211yescharacteristic
15C23×Dic31C2211yescharacteristic
16C2×C4⋊C4×C31—24no—
17C2×C4⋊C4×C31C2214yescomplemented
18C2×(C2×D31)⋊C4—24no—
19C2×(C2×D31)⋊C4—24no—
20C2×(C2×D31)⋊C4C418yescomplemented
21C2×(C2×D31)⋊C4C2214yes—
22C2×(C2×D31)⋊C4C2214yes—
23C2×(C2×D31)⋊C4C2214yes—
24C2×C4×Dic31—24no—
25C2×C4×Dic31C2214yescomplemented
26C31⋊#95C2214yescomplemented
27C31⋊#95C2214yescomplemented
28C24×C31C2311yescharacteristic
29C23×D31—22no—
30C23×D31—22no—
31C23×D31—22no—
32C23×D31—22no—
33C23×D31—22no—
34C23×D31—22no—
35C23×D31C2×C414yes—
36C23×D31C2312yes—
37C22×C4×C31—22no—
38C22×C4×C31—22no—
39C22×C4×C31—22no—
40C22×C4×C31—22no—
41C22×C4×C31—22no—
42C22×C4×C31—22no—
43C22×C4×C31—22no—
44C22×C4×C31C2×C414yes—
45C22×C4×C31D414yes—
46C22×C4×C31C2312yes—
47C22×C4×C31C2312yes—
48C22×C4×C31C2312yes—
49C22×Dic31—22no—
50C22×Dic31—22no—
51C22×Dic31—22no—
52C22×Dic31—22no—
53C22×Dic31—22no—
54C22×Dic31—22no—
55C22×Dic31—22no—
56C22×Dic31C2×C414yes—
57C22×Dic31D414yes—
58C22×Dic31C2312yes—
59C22×Dic31C2312yes—
60C22×Dic31C2312yes—
61C4⋊C4×C31—28no—
62(C2×D31)⋊C4—28no—
63(C2×D31)⋊C4—28no—
64(C2×D31)⋊C4C2×C4116yescomplemented
65C4×Dic31—28no—
66C23×C31C22×C412yes—
67C23×C31C2×D412yes—
68C23×C31C2×D412yes—
69C23×C31#4112yes—
70C23×C31#4112yes—
71C23×C31#4112yes—
72C23×C31#4112yes—
73C23×C31C2411yescharacteristic
74C22×D31—28no—
75C22×D31—28no—
76C22×D31—28no—
77C22×D31—22no—
78C22×D31—22no—
79C22×D31—22no—
80C22×D31—22no—
81C22×D31—22no—
82C22×D31—22no—
83C22×D31—44no—
84C22×D31—44no—
85C22×D31—44no—
86C22×D31—44no—
87C22×D31C22×C414yes—
88C2×C4×C31—28no—
89C2×C4×C31—28no—
90C2×C4×C31—22no—
91C2×C4×C31—22no—
92C2×C4×C31—22no—
93C2×C4×C31—22no—
94C2×C4×C31—22no—
95C2×C4×C31—22no—
96C2×C4×C31—22no—
97C2×C4×C31—44no—
98C2×C4×C31C22×C414yes—
99C2×C4×C31C2×D414yes—
100C2×Dic31—28no—
101C2×Dic31—28no—
102C2×Dic31—22no—
103C2×Dic31—22no—
104C2×Dic31—22no—
105C2×Dic31—22no—
106C2×Dic31—22no—
107C2×Dic31—22no—
108C2×Dic31—22no—
109C2×Dic31—44no—
110C2×Dic31C22×C414yes—
111C2×Dic31C2×D414yes—
112C2×#388—311nomaximal, Sylow
113C22×C31#11714yes—
114C22×C31C4×D414yes—
115C22×C31C4×D414yes—
116C22×C31#12114yes—
117C22×C31#12314yes—
118C22×C31#12414yes—
119C22×C31#12614yes—
120C22×C31C23×C411yescharacteristic
121C22×C31C22×D411yescharacteristic
122C22×C31C22×D411yescharacteristic
123C22×C31C2×#4111yescharacteristic
124C22×C31C2×#4111yescharacteristic
125C22×C31C2×#4111yescharacteristic
126C22×C31C2×#4111yescharacteristic
127C2×D31—24no—
128C2×D31—24no—
129C2×D31—24no—
130C2×D31—42no—
131C2×D31—42no—
132C2×D31—42no—
133C2×D31—42no—
134C2×D31—416no—
135C4×C31—24no—
136C4×C31—24no—
137C4×C31—42no—
138Dic31—24no—
139Dic31—24no—
140Dic31—42no—
141C22×C4⋊C4D3111yescharacteristic, complemented
142C22×C22⋊C4—311no—
143C22×C22⋊C4—311no—
144C22×C22⋊C4—311no—
145C22×C42—311no—
146#388—318no—
147C2×#95—311no—
148C2×#95—311no—
149C2×C31#38818yescomplemented
150C2×C31C2×#11711yescharacteristic
151C2×C31C2×C4×D411yescharacteristic
152C2×C31C2×C4×D411yescharacteristic
153C2×C31C2×#12111yescharacteristic
154C2×C31C2×#12311yescharacteristic
155C2×C31C2×#12411yescharacteristic
156C2×C31C2×#12611yescharacteristic
157D31—44no—
158C25—311no—
159C23×C4—311no—
160C23×C4—311no—
161C23×C4—311no—
162C23×C4C2×D3111yescharacteristic
163C23×C4C2×D3111yescharacteristic
164C23×C4C2×D3111yescharacteristic
165C2×C4⋊C4—24no—
166C2×C4⋊C4C2×D3114yescomplemented
167C2×C22⋊C4—318no—
168C2×C22⋊C4—314no—
169C2×C22⋊C4—314no—
170C2×C22⋊C4—314no—
171C2×C22⋊C4—624no—
172C2×C22⋊C4—624no—
173C2×C42—314no—
174C2×C42—624no—
175#95—314no—
176#95—314no—
177C31C2×#38811yescharacteristic, complemented, Sylow
178C24—314no—
179C24—312no—
180C24—622no—
181C24—622no—
182C24—622no—
183C24—622no—
184C24—622no—
185C24—622no—
186C24C22×D3111yescharacteristic
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—314no—
195C22×C4—314no—
196C22×C4—312no—
197C22×C4—312no—
198C22×C4—312no—
199C22×C4—622no—
200C22×C4—622no—
201C22×C4—622no—
202C22×C4—622no—
203C22×C4—622no—
204C22×C4—622no—
205C22×C4—622no—
206C22×C4C4×D3114yes—
207C22×C4C22⋊D3114yes—
208C22×C4C22×D3112yes—
209C22×C4C22×D3112yes—
210C22×C4C22×D3112yes—
211C4⋊C4—28no—
212C22⋊C4—3116no—
213C22⋊C4—628no—
214C22⋊C4—628no—
215C42—628no—
216C23—314no—
217C23—628no—
218C23—628no—
219C23—628no—
220C23—622no—
221C23—622no—
222C23—622no—
223C23—622no—
224C23—622no—
225C23—622no—
226C23—1244no—
227C23—1244no—
228C23—1244no—
229C23—1244no—
230C23C2×C4×D3112yes—
231C23#9249512yes—
232C23D4×D3112yes—
233C23#9249712yes—
234C23#9249912yes—
235C23#9249912yes—
236C23C2×C22⋊D3112yes—
237C23C23×D3111yescharacteristic
238C2×C4—28no—
239C2×C4—28no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—44no—
248C2×C4—314no—
249C2×C4—314no—
250C2×C4—628no—
251C2×C4—628no—
252C2×C4—622no—
253C2×C4—622no—
254C2×C4—622no—
255C2×C4—622no—
256C2×C4—622no—
257C2×C4—622no—
258C2×C4—622no—
259C2×C4—1244no—
260C2×C4C2×C4×D3114yes—
261C2×C4C2×C22⋊D3114yes—
262C22—624no—
263C22—624no—
264C22—624no—
265C22—12416no—
266C22—1242no—
267C22—1242no—
268C22—1242no—
269C22—1242no—
270C22#1175846914yes—
271C22#1175847014yes—
272C22#1175847114yes—
273C22#1175847514yes—
274C22C4×C22⋊D3114yes—
275C22#1175851614yes—
276C22#1175852414yes—
277C22C22×C4×D3111yescharacteristic
278C22C2×#9249511yescharacteristic
279C22C2×D4×D3111yescharacteristic
280C22C2×#9249711yescharacteristic
281C22C2×#9249911yescharacteristic
282C22C2×#9249911yescharacteristic
283C22C22×C22⋊D3111yescharacteristic
284C4—24no—
285C4—24no—
286C4—42no—
287C4—624no—
288C4—624no—
289C4—1242no—
290C2—1244no—
291C2#1452093918yesdirect product factor
292C2C2×#1175846911yescharacteristic
293C2C2×C4×C22⋊D3111yescharacteristic
294C2C2×#1175847011yescharacteristic
295C2C2×#1175851611yescharacteristic
296C2C2×#1175847111yescharacteristic
297C2C2×#1175852411yescharacteristic
298C2C2×#1175847511yescharacteristic
subgroupG/H
centerC24C22×D31
commutatorC22×C31C23×C4
FrattiniC23C23×D31
FittingC22×C4⋊C4×C31C2
socleC24×C31C23
prime radicalC24×D31C22
cosocleC23×C31C24
hypercenterC22×C4⋊C4D31
hypocenterC31C2×#388
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. C22×C4×Dic31C2semidirect
5. #14520939C2direct (N × H)
6. C2×C31⋊#95C2semidirect
7. C2×C31⋊#95C2semidirect
8. C22×C4⋊C4×C31C2semidirect
17. C2×C4⋊C4×C31C22semidirect
20. C2×(C2×D31)⋊C4C4semidirect
25. C2×C4×Dic31C22semidirect
26. C31⋊#95C22semidirect
27. C31⋊#95C22semidirect
64. (C2×D31)⋊C4C2×C4semidirect
141. C22×C4⋊C4D31semidirect
149. C2×C31#388semidirect
166. C2×C4⋊C4C2×D31semidirect
177. C31C2×#388semidirect
291. C2#14520939direct (N × H)

Maximal subgroups

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

subgroupindex
C22×(C2×D31)⋊C42
C22×C4×Dic312
#145209392
C2×C31⋊#952
C22×C4⋊C4×C312
C2×#38831