Finite Group Databasebeta

← C4×SL(2,ℤ/4) #5410

Subgroups — C4×SL(2,ℤ/4) #5410

Order 192.

125 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×A4C211yesmaximal, characteristic
2C2×SL(2,ℤ/4)C212yesmaximal
3C4×C22⋊C4—31nomaximal, Sylow
4C22×A4C2211yescharacteristic
5C4×A4C412yescomplemented
6SL(2,ℤ/4)C414yesdirect product factor
7C4×Dic3—41nomaximal
8C23×C4D311yescharacteristic
9C2×C22⋊C4—32no—
10C2×C42—31no—
11C2×C42—31no—
12#95—32no—
13C2×A4C2×C412yes—
14C2×A4C2×C411yescharacteristic
15C2×C3×C4—41no—
16C2×Dic3—42no—
17C24C2×D311yescharacteristic
18C22×C4—31no—
19C22×C4—31no—
20C22×C4—32no—
21C22×C4—32no—
22C22×C4—32no—
23C22×C4Dic312yescomplemented
24C22⋊C4—34no—
25C22⋊C4—34no—
26C42—61no—
27C42—62no—
28C42—61no—
29C22×C3—41no—
30A4C4211yescharacteristic, complemented
31C3×C4—42no—
32Dic3—44no—
33C23—31no—
34C23—32no—
35C23—31no—
36C23C4×D312yes—
37C23C2×Dic311yescharacteristic
38C2×C4—31no—
39C2×C4—32no—
40C2×C4—32no—
41C2×C4—32no—
42C2×C4—34no—
43C2×C4—34no—
44C2×C4—61no—
45C2×C4—62no—
46C2×C4—62no—
47C2×C4—62no—
48C2×C4—62no—
49C2×C4S411yescharacteristic
50C2×C3—42no—
51C2×C3—41no—
52C22—32no—
53C22—31no—
54C22—32no—
55C22—32no—
56C22—31no—
57C22—31no—
58C22—61no—
59C22C4×Dic311yescharacteristic, complemented
60C22C2×S411yescharacteristic
61C4—32no—
62C4—64no—
63C4—64no—
64C4SL(2,ℤ/4)12yesdirect product factor
65C3—41noSylow
66C2—32no—
67C2—31no—
68C2—31no—
69C2C4×S412yes—
70C2C2×SL(2,ℤ/4)11yescharacteristic
subgroupG/H
center, hypercenterC2×C4S4
commutator, hypocenterA4C42
FrattiniC22C2×S4
FittingC23×C4D3
socleC24C2×D3
prime radical, cosocleC22×A4C22
LCSG ▷ A4
UCSC1 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
5. C4×A4C4semidirect
6. SL(2,ℤ/4)C4direct (N × H)
23. C22×C4Dic3semidirect
30. A4C42semidirect
59. C22C4×Dic3semidirect
64. C4SL(2,ℤ/4)direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×A42
C2×SL(2,ℤ/4)2
C4×C22⋊C43
C4×Dic34