Finite Group Databasebeta

← C2×C4×A4 #989

Subgroups — C2×C4×A4 #989

Order 96.

66 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×A4C211yesmaximal, characteristic
2C4×A4C212yesmaximal, direct product factor
3C23×C4C311yesmaximal, characteristic, complemented, Sylow
4C2×A4C412yesdirect product factor
5C2×A4C2211yescharacteristic
6C2×C3×C4—41nomaximal
7C24C2×C311yescharacteristic
8C22×C4—31no—
9C22×C4—31no—
10C22×C4—32no—
11C22×C4C2×C312yescomplemented
12C22×C3—41no—
13A4C2×C411yescharacteristic, direct product factor
14C3×C4—42no—
15C23—31no—
16C23—32no—
17C23—31no—
18C23C3×C412yescomplemented
19C23C22×C311yescharacteristic
20C2×C4—32no—
21C2×C4—31no—
22C2×C4—32no—
23C2×C4—32no—
24C2×C4—32no—
25C2×C4A411yescharacteristic, direct product factor
26C2×C3—42no—
27C2×C3—41no—
28C22—32no—
29C22—31no—
30C22—32no—
31C22—32no—
32C22—32no—
33C22—31no—
34C22—31no—
35C22C2×C3×C411yescharacteristic, complemented
36C22C2×A411yescharacteristic
37C4—32no—
38C4C2×A412yesdirect product factor
39C3—41noSylow
40C2—32no—
41C2—31no—
42C2—31no—
43C2C4×A412yesdirect product factor
44C2C22×A411yescharacteristic
subgroupG/H
center, hypercenterC2×C4A4
commutator, hypocenterC22C2×C3×C4
FrattiniC2C22×A4
FittingC23×C4C3
socleC24C2×C3
prime radicalC22×A4C2
cosocleC23C22×C3
LCSG ▷ C22
UCSC1 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
2. C4×A4C2direct (N × H)
3. C23×C4C3semidirect
4. C2×A4C4direct (N × H)
11. C22×C4C2×C3semidirect
13. A4C2×C4direct (N × H)
18. C23C3×C4semidirect
25. C2×C4A4direct (N × H)
35. C22C2×C3×C4semidirect
38. C4C2×A4direct (N × H)
43. C2C4×A4direct (N × H)

Maximal subgroups

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

subgroupindex
C22×A42
C4×A42
C23×C43
C2×C3×C44