Finite Group Databasebeta

← C5×D277⋊C9 #38735477

Subgroups — C5×D277⋊C9 #38735477

Order 24930.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C277⋊C9C211yesmaximal, characteristic, complemented, Hall
2C3×C5×D277C311yesmaximal, characteristic
3D277⋊C9C511yesmaximal, characteristic, direct product factor, Hall
4C3×C5×C277C2×C311yescharacteristic
5C5×D277C911yescharacteristic, complemented, Hall
6C277⋊C9C2×C511yescharacteristic, complemented, Hall
7C3×D277C3×C511yescharacteristic
8C5×C277C2×C911yescharacteristic, complemented, Hall
9C3×C277C2×C3×C511yescharacteristic
10D277C5×C911yescharacteristic, complemented, Hall
11C277C2×C5×C911yescharacteristic, complemented, Sylow
12C2×C5×C9—2771nomaximal, Hall
13C5×C9—2771noHall
14C2×C3×C5—8311no—
15C2×C9—2771noHall
16C3×C5D277⋊C311yescharacteristic
17C2×C5—8311noHall
18C9—2771noSylow
19C2×C3—8311no—
20C5D277⋊C911yescharacteristic, direct product factor, Sylow
21C3C5×D277⋊C311yescharacteristic
22C2—8311noSylow
subgroupG/H
center, hypercenterC3×C5D277⋊C3
commutator, hypocenterC277C2×C5×C9
FrattiniC3C5×D277⋊C3
Fitting, socleC3×C5×C277C2×C3
prime radicalC3×C5×D277C3
cosocleC3×C277C2×C3×C5
LCSG ▷ C277
UCSC1 ◁ C3×C5

Complements

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

NH ≅ G/Ntype
1. C5×C277⋊C9C2semidirect
3. D277⋊C9C5direct (N × H)
5. C5×D277C9semidirect
6. C277⋊C9C2×C5semidirect
8. C5×C277C2×C9semidirect
10. D277C5×C9semidirect
11. C277C2×C5×C9semidirect
20. C5D277⋊C9direct (N × H)

Maximal subgroups

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

subgroupindex
C5×C277⋊C92
C3×C5×D2773
D277⋊C95
C2×C5×C9277