Finite Group Databasebeta

← C7⋊Dic469 #27190075

Subgroups — C7⋊Dic469 #27190075

Order 13132.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C72×C67C211yesmaximal, characteristic
2C72×C67C411yescharacteristic, complemented, Hall
3Dic469—78nomaximal
4C2×C7×C67D718yes—
5C7×C67Dic718yescomplemented
6Dic67—491noHall
7C7⋊Dic7—671nomaximal, Hall
8C2×C67C7⋊D711yescharacteristic
9C2×C72D6711yescharacteristic
10C67C7⋊Dic711yescharacteristic, complemented, Sylow
11C72Dic6711yescharacteristic, complemented, Sylow
12Dic7—4698no—
13C2×C7D46918yes—
14C7Dic46918yescomplemented
15C4—32831noSylow
16C2C7⋊D46911yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2C7⋊D469
commutator, hypocenterC72×C67C4
Fitting, socle, prime radical, cosocleC2×C72×C67C2
LCSG ▷ C72×C67
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. C72×C67C4semidirect
5. C7×C67Dic7semidirect
10. C67C7⋊Dic7semidirect
11. C72Dic67semidirect
14. C7Dic469semidirect

Maximal subgroups

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

subgroupindex
C2×C72×C672
Dic4697
C7⋊Dic767