Finite Group Databasebeta

← C4×C5×D3 #1212

Subgroups — C4×C5×D3 #1212

Order 120.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×D3C211yesmaximal, characteristic
2C3×C4×C5C211yesmaximal, characteristic, complemented
3C5×Dic3C211yesmaximal, characteristic, complemented
4C2×C4×C5—31nomaximal, Hall
5C2×C3×C5C2211yescharacteristic
6C5×D3C412yesdirect product factor
7C4×D3C511yesmaximal, characteristic, direct product factor, Hall
8C22×C5—31no—
9C4×C5—31no—
10C4×C5D311yescharacteristic, direct product factor
11C3×C5C2×C411yescharacteristic, complemented, Hall
12C2×D3C2×C511yescharacteristic
13C3×C4C2×C511yescharacteristic, complemented
14Dic3C2×C511yescharacteristic, complemented
15C2×C5—32no—
16C2×C5C2×D311yescharacteristic
17C2×C4—31noSylow
18C2×C3C22×C511yescharacteristic
19D3C4×C512yesdirect product factor
20C5C4×D311yescharacteristic, direct product factor, Sylow
21C22—31no—
22C4—31no—
23C4C5×D311yescharacteristic, direct product factor
24C3C2×C4×C511yescharacteristic, complemented, Sylow
25C2—32no—
26C2C2×C5×D311yescharacteristic
subgroupG/H
center, hypercenterC4×C5D3
commutator, hypocenterC3C2×C4×C5
FrattiniC2C2×C5×D3
FittingC3×C4×C5C2
socleC2×C3×C5C22
prime radicalC2×C5×D3C2
cosocleC2×C3C22×C5
LCSG ▷ C3
UCSC1 ◁ C4×C5

Complements

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

NH ≅ G/Ntype
2. C3×C4×C5C2semidirect
3. C5×Dic3C2semidirect
6. C5×D3C4direct (N × H)
7. C4×D3C5direct (N × H)
10. C4×C5D3direct (N × H)
11. C3×C5C2×C4semidirect
13. C3×C4C2×C5semidirect
14. Dic3C2×C5semidirect
19. D3C4×C5direct (N × H)
20. C5C4×D3direct (N × H)
23. C4C5×D3direct (N × H)
24. C3C2×C4×C5semidirect

Maximal subgroups

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

subgroupindex
C2×C5×D32
C3×C4×C52
C5×Dic32
C2×C4×C53
C4×D35