Finite Group Databasebeta

← D17×C919 #44530385

Subgroups — D17×C919 #44530385

Order 31246.

8 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×C919C211yesmaximal, characteristic, complemented, Hall
2C2×C919—171nomaximal, Hall
3C919D1711yescharacteristic, direct product factor, Sylow
4D17C91911yesmaximal, characteristic, direct product factor, Hall
5C17C2×C91911yescharacteristic, complemented, Sylow
6C2—171noSylow
subgroupG/H
center, hypercenterC919D17
commutator, cosocle, hypocenterC17C2×C919
FrattiniC1G
Fitting, socleC17×C919C2
LCSG ▷ C17
UCSC1 ◁ C919

Complements

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

NH ≅ G/Ntype
1. C17×C919C2semidirect
3. C919D17direct (N × H)
4. D17C919direct (N × H)
5. C17C2×C919semidirect

Maximal subgroups

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

subgroupindex
C17×C9192
C2×C91917
D17919