Finite Group Databasebeta

← D9×C1741 #44531339

Subgroups — D9×C1741 #44531339

Order 31338.

12 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×C1741C211yesmaximal, characteristic, complemented, Hall
2D3×C1741—31nomaximal
3C3×C1741D311yescharacteristic
4C2×C1741—91noHall
5C1741D911yescharacteristic, direct product factor, Sylow
6D9C174111yesmaximal, characteristic, direct product factor, Hall
7C9C2×C174111yescharacteristic, complemented, Sylow
8D3—31no—
9C3D3×C174111yescharacteristic
10C2—91noSylow
subgroupG/H
center, hypercenterC1741D9
commutator, cosocle, hypocenterC9C2×C1741
FrattiniC3D3×C1741
FittingC9×C1741C2
socleC3×C1741D3
LCSG ▷ C9
UCSC1 ◁ C1741

Complements

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

NH ≅ G/Ntype
1. C9×C1741C2semidirect
5. C1741D9direct (N × H)
6. D9C1741direct (N × H)
7. C9C2×C1741semidirect

Maximal subgroups

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

subgroupindex
C9×C17412
D3×C17413
D91741