Finite Group Databasebeta

← C3×D3×C25 #90641

Subgroups — C3×D3×C25 #90641

Order 450.

27 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C32×C25C211yesmaximal, characteristic, complemented, Hall
2C2×C3×C25—31nomaximal
3D3×C25C311yesmaximal, characteristic, direct product factor
4C3×C5×D3C511yesmaximal, characteristic
5C3×C25—21no—
6C3×C25D311yescharacteristic, direct product factor
7C3×C25C2×C311yescharacteristic, complemented
8C2×C25—31noHall
9C32×C5C2×C511yescharacteristic
10C2×C3×C5—31no—
11C5×D3C3×C511yescharacteristic
12C25C3×D311yescharacteristic, direct product factor, Sylow
13C3×D3C2511yescharacteristic, direct product factor, Hall
14C3×C5—21no—
15C3×C5C5×D311yescharacteristic
16C3×C5C2×C3×C511yescharacteristic
17C2×C5—31no—
18C32C2×C2511yescharacteristic, complemented, Sylow
19C2×C3—31no—
20D3C3×C2511yescharacteristic, direct product factor
21C5C3×C5×D311yescharacteristic
22C3—21no—
23C3D3×C2511yescharacteristic, direct product factor
24C3C2×C3×C2511yescharacteristic, complemented
25C2—31noSylow
subgroupG/H
center, hypercenterC3×C25D3
commutator, hypocenterC3C2×C3×C25
FrattiniC5C3×C5×D3
FittingC32×C25C2
socleC32×C5C2×C5
prime radicalC3×C5×D3C5
cosocleC3×C5C2×C3×C5
LCSG ▷ C3
UCSC1 ◁ C3×C25

Complements

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

NH ≅ G/Ntype
1. C32×C25C2semidirect
3. D3×C25C3direct (N × H)
6. C3×C25D3direct (N × H)
7. C3×C25C2×C3semidirect
12. C25C3×D3direct (N × H)
13. C3×D3C25direct (N × H)
18. C32C2×C25semidirect
20. D3C3×C25direct (N × H)
23. C3D3×C25direct (N × H)
24. C3C2×C3×C25semidirect

Maximal subgroups

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

subgroupindex
C32×C252
C2×C3×C253
D3×C253
C3×C5×D35