Finite Group Databasebeta

← C31×C7⋊Dic7 #20258669

Subgroups — C31×C7⋊Dic7 #20258669

Order 6076.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C72×C31C211yesmaximal, characteristic
2C72×C31C411yescharacteristic, complemented, Hall
3Dic7×C31—78nomaximal
4C2×C7×C31D718yes—
5C7×C31Dic718yescomplemented
6C7⋊Dic7C3111yesmaximal, characteristic, direct product factor, Hall
7C4×C31—491noHall
8C2×C72C2×C3111yescharacteristic
9C2×C31C7⋊D711yescharacteristic
10C72C4×C3111yescharacteristic, complemented, Sylow
11C31C7⋊Dic711yescharacteristic, direct product factor, Sylow
12Dic7—78no—
13C2×C7D7×C3118yes—
14C7Dic7×C3118yescomplemented
15C4—491noSylow
16C2C31×C7⋊D711yescharacteristic
subgroupG/H
center, hypercenterC2×C31C7⋊D7
commutator, hypocenterC72C4×C31
FrattiniC2C31×C7⋊D7
Fitting, socleC2×C72×C31C2
LCSG ▷ C72
UCSC1 ◁ C2×C31

Complements

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

NH ≅ G/Ntype
2. C72×C31C4semidirect
5. C7×C31Dic7semidirect
6. C7⋊Dic7C31direct (N × H)
10. C72C4×C31semidirect
11. C31C7⋊Dic7direct (N × H)
14. C7Dic7×C31semidirect