Finite Group Databasebeta

← C4×#11758517 #16848274

Subgroups — C4×#11758517 #16848274

Order 3968.

924 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11758517C211yesmaximal, characteristic
2C2×C4×D124C211yesmaximal, characteristic, complemented
3C2×C4×C22⋊D31C214yesmaximal, complemented
4#14520952C211yesmaximal, characteristic, complemented
5#14520950C211yesmaximal, characteristic, complemented
6#14520949C214yesmaximal, complemented
7#14520918C211yesmaximal, characteristic, complemented
8C42×Dic31C211yesmaximal, characteristic, complemented
9C2×C4×D4×C31C211yesmaximal, characteristic, complemented
10C22×D4×C31C2211yescharacteristic
11C23×C4×C31C2212yes—
12C22×C22⋊D31C2214yes—
13C22×D124C2211yescharacteristic
14C22×C4×D31C2212yes—
15C4×D4×C31—24no—
16C2×C4⋊C4×C31C2211yescharacteristic
17C2×C22⋊C4×C31C2212yes—
18C2×C42×C31C2211yescharacteristic
19C2×C22⋊Dic31C2214yes—
20#11758517C418yesdirect product factor
21C4×C22⋊D31—216no—
22C2×(C2×D31)⋊C4C2212yes—
23C2×(C2×D31)⋊C4C2214yes—
24C2×C4⋊Dic31C2211yescharacteristic
25C2×Dic31⋊C4C2214yes—
26C2×C4×Dic31C2212yes—
27C2×C4×Dic31C2211yescharacteristic
28C2×C4×Dic31C2211yescharacteristic
29C2×C4×Dic31C2212yes—
30C4×D124—24no—
31C24×C31C2312yes—
32C23×D31C2312yes—
33C2×D4×C31—22no—
34C2×D4×C31—22no—
35C2×D4×C31C2×C414yescomplemented
36C22×C4×C31—28no—
37C22×C4×C31—24no—
38C22×C4×C31C2312yes—
39C22×C4×C31C2311yescharacteristic
40C22×C4×C31C2311yescharacteristic
41C22×C4×C31C2311yescharacteristic
42C2×C22⋊D31—28no—
43C2×C22⋊D31—28no—
44C2×C22⋊D31C2×C4116yescomplemented
45C22×Dic31C2312yes—
46C22×Dic31C2312yes—
47C22×Dic31C2312yes—
48C2×D124—22no—
49C2×D124—22no—
50C2×D124C2×C414yescomplemented
51C2×C4×D31—24no—
52C2×C4×D31—28no—
53C4⋊C4×C31—22no—
54C22⋊C4×C31—24no—
55C42×C31D414yescomplemented
56C22⋊Dic31—28no—
57(C2×D31)⋊C4—24no—
58(C2×D31)⋊C4—28no—
59C4⋊Dic31—22no—
60Dic31⋊C4—28no—
61C4×Dic31—22no—
62C4×Dic31—24no—
63C4×Dic31C2×C414yescomplemented
64C4×Dic31D418yescomplemented
65C23×C31—24no—
66C23×C31—22no—
67C23×C31—24no—
68C23×C31—22no—
69C23×C31C22×C414yes—
70C23×C31C2411yescharacteristic
71C22×D31—22no—
72C22×D31—24no—
73C22×D31—22no—
74C22×D31—24no—
75C22×D31C22×C414yes—
76D4×C31—28no—
77C2×C4×C31—22no—
78C2×C4×C31—24no—
79C2×C4×C31—22no—
80C2×C4×C31—48no—
81C2×C4×C31C22×C412yes—
82C2×C4×C31C2×D414yes—
83C2×C4×C31C2×D412yes—
84C2×C4×C31C2×D412yes—
85C2×C4×C31C2×D412yes—
86C2×C4×C31#4112yes—
87C22⋊D31—232no—
88C2×Dic31—22no—
89C2×Dic31—22no—
90C2×Dic31—24no—
91C2×Dic31—22no—
92C2×Dic31C22×C414yes—
93C2×Dic31C2×D414yes—
94C2×Dic31C2×D414yes—
95C2×Dic31#4114yes—
96D124—28no—
97C4×D31—48no—
98C4×#127—311nomaximal, Sylow
99C22×C31—28no—
100C22×C31—24no—
101C22×C31—42no—
102C22×C31—42no—
103C22×C31—44no—
104C22×C31C23×C411yescharacteristic
105C22×C31C22×D412yes—
106C22×C31C22×D411yescharacteristic
107C22×C31C2×#4111yescharacteristic
108C22×C31C2×#4112yes—
109C2×D31—24no—
110C2×D31—28no—
111C2×D31—42no—
112C2×D31—42no—
113C2×D31—44no—
114C4×C31—22no—
115C4×C31—42no—
116C4×C31C4×D414yescomplemented
117C4×C31#12714yescomplemented
118Dic31—24no—
119Dic31—42no—
120Dic31C4×D418yescomplemented
121C2×#127—311no—
122C2×C4×D4—314no—
123C2×C4×D4—311no—
124C2×C4×D4D3111yescharacteristic, complemented
125#390—311no—
126#390—311no—
127#390—314no—
128#384—311no—
129C43—311no—
130C2×C31—44no—
131C2×C31C2×C4×D412yes—
132C2×C31C2×C4×D411yescharacteristic
133C2×C31C2×#12711yescharacteristic
134C2×C31#53211yescharacteristic
135C2×C31#53212yes—
136D31—44no—
137C22×D4—314no—
138C22×D4—311no—
139C22×D4C2×D3111yescharacteristic
140C23×C4—312no—
141C23×C4C2×D3112yes—
142#127—318no—
143C4×D4—24no—
144C4×D4—6216no—
145C4×D4—624no—
146C2×C4⋊C4—314no—
147C2×C4⋊C4—311no—
148C2×C4⋊C4C2×D3111yescharacteristic
149C2×C22⋊C4—314no—
150C2×C22⋊C4—314no—
151C2×C22⋊C4—312no—
152C2×C22⋊C4C2×D3112yes—
153C2×C42—311no—
154C2×C42—312no—
155C2×C42—312no—
156C2×C42—311no—
157C2×C42C2×D3111yescharacteristic
158C31C4×#12711yescharacteristic, complemented, Sylow
159C24—312no—
160C24C22×D3112yes—
161C2×D4—22no—
162C2×D4—22no—
163C2×D4—3116no—
164C2×D4—314no—
165C2×D4—628no—
166C2×D4—628no—
167C2×D4—622no—
168C2×D4—622no—
169C2×D4C4×D3114yescomplemented
170C22×C4—28no—
171C22×C4—24no—
172C22×C4—312no—
173C22×C4—312no—
174C22×C4—312no—
175C22×C4—628no—
176C22×C4—624no—
177C22×C4C22×D3112yes—
178C22×C4C22×D3111yescharacteristic
179C22×C4C22×D3111yescharacteristic
180C22×C4C22×D3111yescharacteristic
181C4⋊C4—22no—
182C4⋊C4—628no—
183C4⋊C4—622no—
184C22⋊C4—24no—
185C22⋊C4—628no—
186C22⋊C4—628no—
187C22⋊C4—624no—
188C42—314no—
189C42—318no—
190C42—624no—
191C42—622no—
192C42C22⋊D3114yescomplemented
193C23—22no—
194C23—24no—
195C23—24no—
196C23—22no—
197C23—314no—
198C23—622no—
199C23—624no—
200C23—624no—
201C23—622no—
202C23C2×C4×D3114yes—
203C23C23×D3111yescharacteristic
204D4—28no—
205D4—6232no—
206D4—628no—
207C2×C4—22no—
208C2×C4—24no—
209C2×C4—22no—
210C2×C4—48no—
211C2×C4—314no—
212C2×C4—314no—
213C2×C4—314no—
214C2×C4—314no—
215C2×C4—622no—
216C2×C4—622no—
217C2×C4—624no—
218C2×C4—622no—
219C2×C4—1248no—
220C2×C4C2×C4×D3112yes—
221C2×C4#9249512yes—
222C2×C4D4×D3114yes—
223C2×C4C2×C22⋊D3112yes—
224C2×C4C2×C22⋊D3112yes—
225C2×C4C2×C22⋊D3112yes—
226C22—28no—
227C22—24no—
228C22—42no—
229C22—42no—
230C22—44no—
231C22—628no—
232C22—624no—
233C22—1242no—
234C22—1242no—
235C22—1244no—
236C22C22×C4×D3111yescharacteristic
237C22C2×#9249511yescharacteristic
238C22C2×D4×D3112yes—
239C22#41×D3112yes—
240C22C22×C22⋊D3111yescharacteristic
241C4—22no—
242C4—42no—
243C4—318no—
244C4—624no—
245C4—1242no—
246C4C4×C22⋊D3114yescomplemented
247C4#1175851714yesdirect product factor
248C2—44no—
249C2—1244no—
250C2C4×D4×D3112yes—
251C2C2×C4×C22⋊D3111yescharacteristic
252C2C2×#1175851711yescharacteristic
253C2#1452159511yescharacteristic
254C2#1452159612yes—
subgroupG/H
centerC22×C4C22×D31
commutatorC22×C31C23×C4
FrattiniC23C23×D31
FittingC2×C4×D4×C31C2
socle, cosocleC23×C31C24
prime radicalC2×#11758517C2
hypercenterC2×C4×D4D31
hypocenterC31C4×#127
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C2×C4×D124C2semidirect
3. C2×C4×C22⋊D31C2semidirect
4. #14520952C2semidirect
5. #14520950C2semidirect
6. #14520949C2semidirect
7. #14520918C2semidirect
8. C42×Dic31C2semidirect
9. C2×C4×D4×C31C2semidirect
20. #11758517C4direct (N × H)
35. C2×D4×C31C2×C4semidirect
44. C2×C22⋊D31C2×C4semidirect
50. C2×D124C2×C4semidirect
55. C42×C31D4semidirect
63. C4×Dic31C2×C4semidirect
64. C4×Dic31D4semidirect
116. C4×C31C4×D4semidirect
117. C4×C31#127semidirect
120. Dic31C4×D4semidirect
124. C2×C4×D4D31semidirect
158. C31C4×#127semidirect
169. C2×D4C4×D31semidirect
192. C42C22⋊D31semidirect
246. C4C4×C22⋊D31semidirect
247. C4#11758517direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117585172
C2×C4×D1242
C2×C4×C22⋊D312
#145209522
#145209502
#145209492
#145209182
C42×Dic312
C2×C4×D4×C312
C4×#12731