Finite Group Databasebeta

← C3×Dic35 #88282

Subgroups — C3×Dic35 #88282

Order 420.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×C5×C7C211yesmaximal, characteristic
2Dic35C311yesmaximal, characteristic, direct product factor, Hall
3C3×C5×C7C411yescharacteristic, complemented, Hall
4C3×Dic7—51nomaximal, Hall
5C2×C5×C7C2×C311yescharacteristic
6C3×Dic5—71nomaximal, Hall
7C2×C3×C7D511yescharacteristic
8C5×C7C3×C411yescharacteristic, complemented, Hall
9C2×C3×C5D711yescharacteristic
10Dic7—51noHall
11C3×C7Dic511yescharacteristic, complemented, Hall
12Dic5—71noHall
13C3×C5Dic711yescharacteristic, complemented, Hall
14C2×C7C3×D511yescharacteristic
15C3×C4—351noHall
16C2×C5C3×D711yescharacteristic
17C7C3×Dic511yescharacteristic, complemented, Sylow
18C2×C3D3511yescharacteristic
19C5C3×Dic711yescharacteristic, complemented, Sylow
20C4—351noSylow
21C3Dic3511yescharacteristic, direct product factor, Sylow
22C2C3×D3511yescharacteristic
subgroupG/H
center, hypercenterC2×C3D35
commutator, hypocenterC5×C7C3×C4
FrattiniC2C3×D35
Fitting, socle, prime radicalC2×C3×C5×C7C2
cosocleC2×C5×C7C2×C3
LCSG ▷ C5×C7
UCSC1 ◁ C2×C3

Complements

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

NH ≅ G/Ntype
2. Dic35C3direct (N × H)
3. C3×C5×C7C4semidirect
8. C5×C7C3×C4semidirect
11. C3×C7Dic5semidirect
13. C3×C5Dic7semidirect
17. C7C3×Dic5semidirect
19. C5C3×Dic7semidirect
21. C3Dic35direct (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×C72
Dic353
C3×Dic75
C3×Dic57