Finite Group Databasebeta

← C5×A4⋊C8 #91179

Subgroups — C5×A4⋊C8 #91179

Order 480.

52 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5×A4C211yesmaximal, characteristic
2C5×C22⋊C8—31nomaximal, Hall
3C2×C5×A4C411yescharacteristic
4C5×C3⋊C8—41nomaximal
5A4⋊C8C511yesmaximal, characteristic, direct product factor, Hall
6C22×C4×C5D311yescharacteristic
7C2×C5×C8—31no—
8C2×C5×C8—31no—
9C5×A4C811yescharacteristic, complemented
10C3×C4×C5—41no—
11C4×A4C2×C511yescharacteristic
12C23×C5Dic311yescharacteristic
13C2×C4×C5—31no—
14C2×C4×C5—31no—
15C5×C8—61no—
16C5×C8—61no—
17C22⋊C8—31noSylow
18C2×C3×C5—41no—
19C2×A4C4×C511yescharacteristic
20C3⋊C8—41no—
21C22×C5—31no—
22C22×C5—31no—
23C22×C5C3⋊C811yescharacteristic, complemented
24C4×C5—31no—
25C4×C5S411yescharacteristic
26C22×C4C5×D311yescharacteristic
27C2×C8—31no—
28C2×C8—31no—
29C3×C5—41noHall
30A4C5×C811yescharacteristic, complemented
31C3×C4—41no—
32C2×C5—31no—
33C2×C5—31no—
34C2×C5SL(2,ℤ/4)11yescharacteristic
35C23C5×Dic311yescharacteristic
36C2×C4—31no—
37C2×C4—31no—
38C8—61no—
39C8—61no—
40C2×C3—41no—
41C5A4⋊C811yescharacteristic, direct product factor, Sylow
42C22—31no—
43C22—31no—
44C22C5×C3⋊C811yescharacteristic, complemented
45C4—31no—
46C4C5×S411yescharacteristic
47C3—41noSylow
48C2—31no—
49C2—31no—
50C2C5×SL(2,ℤ/4)11yescharacteristic
subgroupG/H
center, hypercenterC4×C5S4
commutator, hypocenterA4C5×C8
FrattiniC4C5×S4
FittingC22×C4×C5D3
socleC23×C5Dic3
prime radicalC2×C5×A4C4
cosocleC4×A4C2×C5
LCSG ▷ A4
UCSC1 ◁ C4×C5

Complements

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

NH ≅ G/Ntype
5. A4⋊C8C5direct (N × H)
9. C5×A4C8semidirect
23. C22×C5C3⋊C8semidirect
30. A4C5×C8semidirect
41. C5A4⋊C8direct (N × H)
44. C22C5×C3⋊C8semidirect

Maximal subgroups

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

subgroupindex
C4×C5×A42
C5×C22⋊C83
C5×C3⋊C84
A4⋊C85