Finite Group Databasebeta

← D17×C127 #16864458

Subgroups — D17×C127 #16864458

Order 4318.

8 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×C127C211yesmaximal, characteristic, complemented, Hall
2C2×C127—171nomaximal, Hall
3C127D1711yescharacteristic, direct product factor, Sylow
4D17C12711yesmaximal, characteristic, direct product factor, Hall
5C17C2×C12711yescharacteristic, complemented, Sylow
6C2—171noSylow
subgroupG/H
center, hypercenterC127D17
commutator, cosocle, hypocenterC17C2×C127
FrattiniC1G
Fitting, socleC17×C127C2
LCSG ▷ C17
UCSC1 ◁ C127

Complements

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

NH ≅ G/Ntype
1. C17×C127C2semidirect
3. C127D17direct (N × H)
4. D17C127direct (N × H)
5. C17C2×C127semidirect

Maximal subgroups

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

subgroupindex
C17×C1272
C2×C12717
D17127