Finite Group Databasebeta

← C2×#14520921 #16848121

Subgroups — C2×#14520921 #16848121

Order 3968.

1232 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×Dic31C211yesmaximal, characteristic
2C22×Dic31⋊C4C212yesmaximal, complemented
3C22×C22⋊Dic31C211yesmaximal, characteristic
4#14520921C218yesmaximal, direct product factor
5C2×C31⋊#95C212yesmaximal, complemented
6C22×C22⋊C4×C31C211yesmaximal, characteristic
7C25×C31C2211yescharacteristic
8C23×C4×C31C2211yescharacteristic
9C23×C4×C31C2211yescharacteristic
10C23×Dic31—24no—
11C23×Dic31—28no—
12C23×Dic31C2214yes—
13C23×Dic31C2212yes—
14C23×Dic31C2212yes—
15C2×C22⋊C4×C31—24no—
16C2×C22⋊C4×C31C2214yes—
17C2×C22⋊Dic31C418yescomplemented
18C2×C22⋊Dic31C2214yes—
19C2×Dic31⋊C4—28no—
20C2×Dic31⋊C4C2218yescomplemented
21C31⋊#95C2218yescomplemented
22C24×C31—24no—
23C24×C31—24no—
24C24×C31C2×C414yes—
25C24×C31D414yes—
26C24×C31Q814yes—
27C24×C31C2312yes—
28C24×C31C2311yescharacteristic
29C22×C4×C31—24no—
30C22×C4×C31—22no—
31C22×C4×C31—22no—
32C22×C4×C31—24no—
33C22×C4×C31C2312yes—
34C22×C4×C31C2312yes—
35C22×Dic31—232no—
36C22×Dic31—24no—
37C22×Dic31—28no—
38C22×Dic31—24no—
39C22×Dic31—24no—
40C22×Dic31—24no—
41C22×Dic31—216no—
42C22×Dic31C2×C418yescomplemented
43C22×Dic31D418yes—
44C22×Dic31C2314yes—
45C22×Dic31C2314yes—
46C22⋊C4×C31—28no—
47C22⋊Dic31C2×C4116yescomplemented
48Dic31⋊C4—216no—
49C23×C31—216no—
50C23×C31—28no—
51C23×C31—216no—
52C23×C31—28no—
53C23×C31—24no—
54C23×C31—24no—
55C23×C31C4⋊C4116yescomplemented
56C23×C31C22×C414yes—
57C23×C31C22×C412yes—
58C23×C31C2×D414yes—
59C23×C31C2×D414yes—
60C23×C31C2×D412yes—
61C23×C31C2×Q814yes—
62C23×C31C2×Q812yes—
63C23×C31#4114yes—
64C23×C31C2411yescharacteristic
65C2×C4×C31—24no—
66C2×C4×C31—22no—
67C2×C4×C31—22no—
68C2×C4×C31—24no—
69C2×C4×C31—44no—
70C2×C4×C31—44no—
71C2×Dic31—232no—
72C2×Dic31—216no—
73C2×Dic31—216no—
74C2×Dic31—24no—
75C2×Dic31—24no—
76C2×Dic31—24no—
77C2×Dic31—24no—
78C2×Dic31C22×C418yescomplemented
79C2×Dic31C2×D418yes—
80C2×#385—311nomaximal, Sylow
81C22×C31—28no—
82C22×C31—24no—
83C22×C31—28no—
84C22×C31—24no—
85C22×C31—232no—
86C22×C31C2×C4⋊C414yes—
87C22×C31C2×C4⋊C418yescomplemented
88C22×C31C4×D418yes—
89C22×C31#12014yes—
90C22×C31C22⋊Q818yes—
91C22×C31#12314yes—
92C22×C31C23×C411yescharacteristic
93C22×C31C22×D412yes—
94C22×C31C22×D411yescharacteristic
95C22×C31C22×Q811yescharacteristic
96C22×C31C2×#4112yes—
97C4×C31—42no—
98C4×C31—42no—
99Dic31—28no—
100Dic31—28no—
101C24×C4—311no—
102C22×C4⋊C4—312no—
103C22×C22⋊C4—311no—
104C22×C22⋊C4D3111yescharacteristic
105#385—318no—
106C2×#95—312no—
107C2×C31—28no—
108C2×C31#38518yescomplemented
109C2×C31C22×C4⋊C411yescharacteristic
110C2×C31C2×C4×D412yes—
111C2×C31C2×#12011yescharacteristic
112C2×C31C2×C22⋊Q812yes—
113C2×C31C2×#12311yescharacteristic
114C25C2×D3111yescharacteristic
115C23×C4—312no—
116C23×C4—312no—
117C23×C4—314no—
118C23×C4—628no—
119C23×C4—624no—
120C23×C4C2×D3111yescharacteristic
121C23×C4C2×D3111yescharacteristic
122C2×C4⋊C4—318no—
123C2×C4⋊C4—628no—
124C2×C22⋊C4—24no—
125C2×C22⋊C4—318no—
126C2×C22⋊C4—314no—
127C2×C22⋊C4C2×D3114yes—
128#95—318no—
129C31C2×#38511yescharacteristic, complemented, Sylow
130C24—24no—
131C24—24no—
132C24Dic6214yes—
133C24C4×D3114yes—
134C24C22⋊D3114yes—
135C24C22×D3112yes—
136C24C22×D3111yescharacteristic
137C22×C4—24no—
138C22×C4—24no—
139C22×C4—22no—
140C22×C4—22no—
141C22×C4—318no—
142C22×C4—318no—
143C22×C4—314no—
144C22×C4—314no—
145C22×C4—6216no—
146C22×C4—6232no—
147C22×C4—624no—
148C22×C4—624no—
149C22×C4—624no—
150C22×C4—628no—
151C22×C4—624no—
152C22×C4C22×D3112yes—
153C22×C4C22×D3112yes—
154C4⋊C4—6216no—
155C22⋊C4—28no—
156C22⋊C4—3116no—
157C23—216no—
158C23—216no—
159C23—28no—
160C23—28no—
161C23—24no—
162C23—24no—
163C23Dic31⋊C4116yescomplemented
164C23C2×Dic6214yes—
165C23C2×Dic6212yes—
166C23C2×C4×D3114yes—
167C23C2×C4×D3112yes—
168C23D4×D3114yes—
169C23#9249714yes—
170C23C2×C22⋊D3114yes—
171C23C2×C22⋊D3112yes—
172C23C23×D3111yescharacteristic
173C2×C4—24no—
174C2×C4—24no—
175C2×C4—22no—
176C2×C4—22no—
177C2×C4—44no—
178C2×C4—44no—
179C2×C4—318no—
180C2×C4—318no—
181C2×C4—6232no—
182C2×C4—6216no—
183C2×C4—6216no—
184C2×C4—624no—
185C2×C4—624no—
186C2×C4—624no—
187C2×C4—624no—
188C22—232no—
189C22—28no—
190C22—24no—
191C22—28no—
192C22—24no—
193C22#1175845518yes—
194C22(C22⋊D31)⋊C418yes—
195C22C2×Dic31⋊C414yes—
196C22C2×Dic31⋊C418yescomplemented
197C22#1175851214yes—
198C22#1175851414yes—
199C22C22×Dic6211yescharacteristic
200C22C22×C4×D3111yescharacteristic
201C22C2×D4×D3112yes—
202C22C2×#9249712yes—
203C22C22×C22⋊D3111yescharacteristic
204C4—42no—
205C4—42no—
206C4—628no—
207C4—628no—
208C2—28no—
209C2#1452092118yesdirect product factor
210C2C22×Dic31⋊C411yescharacteristic
211C2C2×(C22⋊D31)⋊C412yes—
212C2C2×#1175851411yescharacteristic
213C2C2×#1175845512yes—
214C2C2×#1175851211yescharacteristic
subgroupG/H
centerC24C22×D31
commutatorC22×C31C23×C4
FrattiniC23C23×D31
FittingC22×C22⋊C4×C31C2
socleC24×C31C23
prime radicalC25×C31C22
cosocleC23×C31C24
hypercenterC22×C22⋊C4D31
hypocenterC31C2×#385
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×Dic31⋊C4C2semidirect
4. #14520921C2direct (N × H)
5. C2×C31⋊#95C2semidirect
17. C2×C22⋊Dic31C4semidirect
20. C2×Dic31⋊C4C22semidirect
21. C31⋊#95C22semidirect
42. C22×Dic31C2×C4semidirect
47. C22⋊Dic31C2×C4semidirect
55. C23×C31C4⋊C4semidirect
78. C2×Dic31C22×C4semidirect
87. C22×C31C2×C4⋊C4semidirect
108. C2×C31#385semidirect
129. C31C2×#385semidirect
163. C23Dic31⋊C4semidirect
196. C22C2×Dic31⋊C4semidirect
209. C2#14520921direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic312
C22×Dic31⋊C42
C22×C22⋊Dic312
#145209212
C2×C31⋊#952
C22×C22⋊C4×C312
C2×#38531