Finite Group Databasebeta

← C3×C4×A4 #3812

Subgroups — C3×C4×A4 #3812

Order 144.

50 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×A4C211yesmaximal, characteristic
2C22×C3×C4C311yesmaximal, characteristic, complemented
3C4×A4C313yesmaximal, direct product factor
4C3×A4C411yescharacteristic, direct product factor
5C32×C4—41nomaximal
6C23×C3C2×C311yescharacteristic
7C2×A4C2×C313yes—
8C2×C3×C4—31no—
9C2×C3×C4—31no—
10C2×C32—41no—
11C22×C4C3211yescharacteristic, complemented, Sylow
12C22×C3—31no—
13C22×C3—31no—
14C22×C3C3×C411yescharacteristic, complemented
15A4C3×C413yesdirect product factor
16C3×C4—31no—
17C3×C4—43no—
18C3×C4A411yescharacteristic, direct product factor
19C32—41noSylow
20C23C2×C3211yescharacteristic
21C2×C4—31no—
22C2×C4—31no—
23C2×C3—31no—
24C2×C3—31no—
25C2×C3—43no—
26C2×C3C2×A411yescharacteristic
27C22—31no—
28C22—31no—
29C22C32×C411yescharacteristic, complemented
30C4—31no—
31C4C3×A411yescharacteristic, direct product factor
32C3—43no—
33C3C4×A411yescharacteristic, direct product factor
34C2—31no—
35C2—31no—
36C2C2×C3×A411yescharacteristic
subgroupG/H
center, hypercenterC3×C4A4
commutator, hypocenterC22C32×C4
FrattiniC2C2×C3×A4
FittingC22×C3×C4C3
socleC23×C3C2×C3
prime radicalC2×C3×A4C2
cosocleC23C2×C32
LCSG ▷ C22
UCSC1 ◁ C3×C4

Complements

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

NH ≅ G/Ntype
2. C22×C3×C4C3semidirect
3. C4×A4C3direct (N × H)
4. C3×A4C4direct (N × H)
11. C22×C4C32semidirect
14. C22×C3C3×C4semidirect
15. A4C3×C4direct (N × H)
18. C3×C4A4direct (N × H)
29. C22C32×C4semidirect
31. C4C3×A4direct (N × H)
33. C3C4×A4direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×A42
C22×C3×C43
C4×A43
C32×C44