Finite Group Databasebeta

← C2×#14520937 #16848140

Subgroups — C2×#14520937 #16848140

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×Dic31⋊C4C211yesmaximal, characteristic, complemented
2C22×C22⋊Dic31C211yesmaximal, characteristic
3C22×C22⋊Dic31C211yesmaximal, characteristic
4C22×C4×Dic31C211yesmaximal, characteristic, complemented
5#14520937C218yesmaximal, direct product factor
6C2×C31⋊#95C211yesmaximal, characteristic, complemented
7C2×C31⋊#95C211yesmaximal, characteristic, complemented
8C22×C22⋊C4×C31C211yesmaximal, characteristic
9C25×C31C2211yescharacteristic
10C23×C4×C31C2211yescharacteristic
11C23×C4×C31C2211yescharacteristic
12C23×Dic31C2211yescharacteristic
13C23×Dic31C2211yescharacteristic
14C23×Dic31C2211yescharacteristic
15C23×Dic31C2211yescharacteristic
16C2×C22⋊C4×C31—24no—
17C2×C22⋊C4×C31C2214yes—
18C2×C22⋊Dic31—24no—
19C2×C22⋊Dic31C418yescomplemented
20C2×C22⋊Dic31C2214yes—
21C2×C22⋊Dic31C2214yes—
22C2×Dic31⋊C4—24no—
23C2×Dic31⋊C4C2214yescomplemented
24C2×C4×Dic31—24no—
25C2×C4×Dic31C2214yescomplemented
26C31⋊#95C2214yescomplemented
27C31⋊#95C2214yescomplemented
28C24×C31—22no—
29C24×C31—22no—
30C24×C31—22no—
31C24×C31—22no—
32C24×C31—22no—
33C24×C31—22no—
34C24×C31C2×C414yes—
35C24×C31C2312yes—
36C24×C31C2311yescharacteristic
37C22×C4×C31—22no—
38C22×C4×C31—22no—
39C22×C4×C31—22no—
40C22×C4×C31—22no—
41C22×C4×C31—22no—
42C22×C4×C31D414yes—
43C22×C4×C31C2312yes—
44C22×C4×C31C2312yes—
45C22×Dic31—22no—
46C22×Dic31—22no—
47C22×Dic31—22no—
48C22×Dic31—22no—
49C22×Dic31—22no—
50C22×Dic31—22no—
51C22×Dic31—22no—
52C22×Dic31—22no—
53C22×Dic31—22no—
54C22×Dic31C2×C414yes—
55C22×Dic31C2×C414yes—
56C22×Dic31D414yes—
57C22×Dic31C2312yes—
58C22×Dic31C2312yes—
59C22×Dic31C2312yes—
60C22×Dic31C2312yes—
61C22⋊C4×C31—28no—
62C22⋊Dic31—28no—
63C22⋊Dic31C2×C4116yescomplemented
64Dic31⋊C4—28no—
65C4×Dic31—28no—
66C23×C31—28no—
67C23×C31—28no—
68C23×C31—28no—
69C23×C31—22no—
70C23×C31—22no—
71C23×C31—22no—
72C23×C31—22no—
73C23×C31—22no—
74C23×C31—22no—
75C23×C31—44no—
76C23×C31—44no—
77C23×C31—44no—
78C23×C31—44no—
79C23×C31C22×C414yes—
80C23×C31C22×C412yes—
81C23×C31C2×D412yes—
82C23×C31C2×D412yes—
83C23×C31#4112yes—
84C23×C31#4112yes—
85C23×C31#4112yes—
86C23×C31#4112yes—
87C23×C31C2411yescharacteristic
88C2×C4×C31—28no—
89C2×C4×C31—22no—
90C2×C4×C31—22no—
91C2×C4×C31—22no—
92C2×C4×C31—22no—
93C2×C4×C31—22no—
94C2×C4×C31—44no—
95C2×C4×C31C2×D414yes—
96C2×Dic31—28no—
97C2×Dic31—28no—
98C2×Dic31—28no—
99C2×Dic31—22no—
100C2×Dic31—22no—
101C2×Dic31—22no—
102C2×Dic31—22no—
103C2×Dic31—22no—
104C2×Dic31—22no—
105C2×Dic31—22no—
106C2×Dic31—22no—
107C2×Dic31—22no—
108C2×Dic31—44no—
109C2×Dic31C22×C414yes—
110C2×Dic31C22×C414yes—
111C2×Dic31C2×D414yes—
112C2×#388—311nomaximal, Sylow
113C22×C31—24no—
114C22×C31—24no—
115C22×C31—24no—
116C22×C31—42no—
117C22×C31—42no—
118C22×C31—42no—
119C22×C31—42no—
120C22×C31—416no—
121C22×C31#11714yes—
122C22×C31C4×D414yes—
123C22×C31C4×D414yes—
124C22×C31#12114yes—
125C22×C31#12314yes—
126C22×C31#12414yes—
127C22×C31#12614yes—
128C22×C31C23×C411yescharacteristic
129C22×C31C22×D411yescharacteristic
130C22×C31C22×D411yescharacteristic
131C22×C31C2×#4111yescharacteristic
132C22×C31C2×#4111yescharacteristic
133C22×C31C2×#4111yescharacteristic
134C22×C31C2×#4111yescharacteristic
135C4×C31—24no—
136C4×C31—42no—
137Dic31—24no—
138Dic31—24no—
139Dic31—24no—
140Dic31—42no—
141C22×C4⋊C4—311no—
142C22×C22⋊C4—311no—
143C22×C22⋊C4—311no—
144C22×C22⋊C4D3111yescharacteristic
145C22×C42—311no—
146#388—318no—
147C2×#95—311no—
148C2×#95—311no—
149C2×C31—44no—
150C2×C31#38818yescomplemented
151C2×C31C2×#11711yescharacteristic
152C2×C31C2×C4×D411yescharacteristic
153C2×C31C2×C4×D411yescharacteristic
154C2×C31C2×#12111yescharacteristic
155C2×C31C2×#12311yescharacteristic
156C2×C31C2×#12411yescharacteristic
157C2×C31C2×#12611yescharacteristic
158C25C2×D3111yescharacteristic
159C23×C4—311no—
160C23×C4—311no—
161C23×C4—311no—
162C23×C4—311no—
163C23×C4C2×D3111yescharacteristic
164C23×C4C2×D3111yescharacteristic
165C2×C4⋊C4—314no—
166C2×C4⋊C4—624no—
167C2×C22⋊C4—24no—
168C2×C22⋊C4—318no—
169C2×C22⋊C4—314no—
170C2×C22⋊C4—314no—
171C2×C22⋊C4—624no—
172C2×C22⋊C4C2×D3114yes—
173C2×C42—314no—
174C2×C42—624no—
175#95—314no—
176#95—314no—
177C31C2×#38811yescharacteristic, complemented, Sylow
178C24—22no—
179C24—22no—
180C24—22no—
181C24—22no—
182C24—22no—
183C24—22no—
184C24C4×D3114yes—
185C24C22×D3112yes—
186C24C22×D3111yescharacteristic
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—314no—
193C22×C4—314no—
194C22×C4—314no—
195C22×C4—312no—
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×C4—622no—
207C22×C4—622no—
208C22×C4C22⋊D3114yes—
209C22×C4C22×D3112yes—
210C22×C4C22×D3112yes—
211C4⋊C4—628no—
212C22⋊C4—28no—
213C22⋊C4—3116no—
214C22⋊C4—628no—
215C42—628no—
216C23—28no—
217C23—28no—
218C23—28no—
219C23—22no—
220C23—22no—
221C23—22no—
222C23—22no—
223C23—22no—
224C23—22no—
225C23—44no—
226C23—44no—
227C23—44no—
228C23—44no—
229C23C2×C4×D3114yes—
230C23C2×C4×D3112yes—
231C23#9249512yes—
232C23D4×D3112yes—
233C23#9249712yes—
234C23#9249712yes—
235C23#9249712yes—
236C23C2×C22⋊D3112yes—
237C23C23×D3111yescharacteristic
238C2×C4—28no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—44no—
245C2×C4—314no—
246C2×C4—314no—
247C2×C4—314no—
248C2×C4—628no—
249C2×C4—628no—
250C2×C4—628no—
251C2×C4—622no—
252C2×C4—622no—
253C2×C4—622no—
254C2×C4—622no—
255C2×C4—622no—
256C2×C4—622no—
257C2×C4—622no—
258C2×C4—622no—
259C2×C4—622no—
260C2×C4—1244no—
261C2×C4C2×C22⋊D3114yes—
262C22—24no—
263C22—24no—
264C22—24no—
265C22—416no—
266C22—42no—
267C22—42no—
268C22—42no—
269C22—42no—
270C22#1175845414yes—
271C22#1175845614yes—
272C22(C22⋊D31)⋊C414yes—
273C22#1175846214yes—
274C22C4×C22⋊D3114yes—
275C22#1175851214yes—
276C22#1175851514yes—
277C22C22×C4×D3111yescharacteristic
278C22C2×#9249511yescharacteristic
279C22C2×D4×D3111yescharacteristic
280C22C2×#9249711yescharacteristic
281C22C2×#9249711yescharacteristic
282C22C2×#9249711yescharacteristic
283C22C22×C22⋊D3111yescharacteristic
284C4—24no—
285C4—42no—
286C4—624no—
287C4—624no—
288C4—624no—
289C4—1242no—
290C2—44no—
291C2#1452093718yesdirect product factor
292C2C2×#1175845411yescharacteristic
293C2C2×(C22⋊D31)⋊C411yescharacteristic
294C2C2×C4×C22⋊D3111yescharacteristic
295C2C2×#1175851511yescharacteristic
296C2C2×#1175851211yescharacteristic
297C2C2×#1175846211yescharacteristic
298C2C2×#1175845611yescharacteristic
subgroupG/H
centerC24C22×D31
commutatorC22×C31C23×C4
FrattiniC23C23×D31
FittingC22×C22⋊C4×C31C2
socleC24×C31C23
prime radicalC25×C31C22
cosocleC23×C31C24
hypercenterC22×C22⋊C4D31
hypocenterC31C2×#388
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×Dic31⋊C4C2semidirect
4. C22×C4×Dic31C2semidirect
5. #14520937C2direct (N × H)
6. C2×C31⋊#95C2semidirect
7. C2×C31⋊#95C2semidirect
19. C2×C22⋊Dic31C4semidirect
23. C2×Dic31⋊C4C22semidirect
25. C2×C4×Dic31C22semidirect
26. C31⋊#95C22semidirect
27. C31⋊#95C22semidirect
63. C22⋊Dic31C2×C4semidirect
150. C2×C31#388semidirect
177. C31C2×#388semidirect
291. C2#14520937direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic31⋊C42
C22×C22⋊Dic312
C22×C4×Dic312
#145209372
C2×C31⋊#952
C22×C22⋊C4×C312
C2×#38831