Finite Group Databasebeta

← (C19⋊C3)⋊Dic67 #29504136

Subgroups — (C19⋊C3)⋊Dic67 #29504136

Order 15276.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C19⋊C3×C67C211yesmaximal, characteristic
2Dic1273C311yesmaximal, characteristic, complemented, Hall
3C19⋊C3×C67C411yescharacteristic, complemented, Hall
4C2×C19×C67C2×C311yescharacteristic
5C19×C67C3×C411yescharacteristic, complemented, Hall
6C3×Dic67—191nomaximal, Hall
7C2×C3×C67—381no—
8Dic67—191noHall
9(C19⋊C3)⋊C4—671nomaximal, Hall
10C3×C67—381noHall
11C2×C67D19⋊C311yescharacteristic
12C2×C19⋊C3D6711yescharacteristic
13Dic19—671noHall
14C67(C19⋊C3)⋊C411yescharacteristic, complemented, Sylow
15C19⋊C3Dic6711yescharacteristic, complemented, Hall
16C2×C19C3×D6711yescharacteristic
17C19C3×Dic6711yescharacteristic, complemented, Sylow
18C3×C4—12731noHall
19C2×C3—381no—
20C4—12731noSylow
21C3—381noSylow
22C2(C19⋊C3)⋊D6711yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2(C19⋊C3)⋊D67
commutator, hypocenterC19×C67C3×C4
Fitting, socle, cosocleC2×C19×C67C2×C3
prime radicalC2×C19⋊C3×C67C2
LCSG ▷ C19×C67
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. Dic1273C3semidirect
3. C19⋊C3×C67C4semidirect
5. C19×C67C3×C4semidirect
14. C67(C19⋊C3)⋊C4semidirect
15. C19⋊C3Dic67semidirect
17. C19C3×Dic67semidirect

Maximal subgroups

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

subgroupindex
C2×C19⋊C3×C672
Dic12733
C3×Dic6719
(C19⋊C3)⋊C467