Finite Group Databasebeta

← C3×Dic2615 #44535926

Subgroups — C3×Dic2615 #44535926

Order 31380.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×C5×C523C211yesmaximal, characteristic
2Dic2615C311yesmaximal, characteristic, direct product factor, Hall
3C3×C5×C523C411yescharacteristic, complemented, Hall
4C3×Dic523—51nomaximal, Hall
5C2×C5×C523C2×C311yescharacteristic
6C2×C3×C523D511yescharacteristic
7C5×C523C3×C411yescharacteristic, complemented, Hall
8Dic523—51noHall
9C3×C523Dic511yescharacteristic, complemented, Hall
10C2×C523C3×D511yescharacteristic
11C523C3×Dic511yescharacteristic, complemented, Sylow
12C3×Dic5—5231nomaximal, Hall
13C2×C3×C5D52311yescharacteristic
14Dic5—5231noHall
15C3×C5Dic52311yescharacteristic, complemented, Hall
16C3×C4—26151noHall
17C2×C5C3×D52311yescharacteristic
18C2×C3D261511yescharacteristic
19C5C3×Dic52311yescharacteristic, complemented, Sylow
20C4—26151noSylow
21C3Dic261511yescharacteristic, direct product factor, Sylow
22C2C3×D261511yescharacteristic
subgroupG/H
center, hypercenterC2×C3D2615
commutator, hypocenterC5×C523C3×C4
FrattiniC2C3×D2615
Fitting, socle, prime radicalC2×C3×C5×C523C2
cosocleC2×C5×C523C2×C3
LCSG ▷ C5×C523
UCSC1 ◁ C2×C3

Complements

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

NH ≅ G/Ntype
2. Dic2615C3direct (N × H)
3. C3×C5×C523C4semidirect
7. C5×C523C3×C4semidirect
9. C3×C523Dic5semidirect
11. C523C3×Dic5semidirect
15. C3×C5Dic523semidirect
19. C5C3×Dic523semidirect
21. C3Dic2615direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C5×C5232
Dic26153
C3×Dic5235
C3×Dic5523