Finite Group Databasebeta

← C2×C5×Dic3 #1214

Subgroups — C2×C5×Dic3 #1214

Order 120.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C3×C5C211yesmaximal, characteristic
2C5×Dic3C212yesmaximal, direct product factor
3C2×C4×C5—31nomaximal, Hall
4C2×C3×C5C412yescomplemented
5C2×C3×C5C2211yescharacteristic
6C2×Dic3C511yesmaximal, characteristic, direct product factor, Hall
7C22×C5D311yescharacteristic
8C4×C5—32no—
9C3×C5C2×C411yescharacteristic, complemented, Hall
10C22×C3C2×C511yescharacteristic
11Dic3C2×C512yesdirect product factor
12C2×C5Dic312yesdirect product factor
13C2×C5C2×D311yescharacteristic
14C2×C4—31noSylow
15C2×C3C4×C512yescomplemented
16C2×C3C22×C511yescharacteristic
17C5C2×Dic311yescharacteristic, direct product factor, Sylow
18C22C5×D311yescharacteristic
19C4—32no—
20C3C2×C4×C511yescharacteristic, complemented, Sylow
21C2C5×Dic312yesdirect product factor
22C2C2×C5×D311yescharacteristic
subgroupG/H
center, hypercenterC22×C5D3
commutator, hypocenterC3C2×C4×C5
FrattiniC2C2×C5×D3
Fitting, socle, prime radicalC22×C3×C5C2
cosocleC2×C3C22×C5
LCSG ▷ C3
UCSC1 ◁ C22×C5

Complements

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

NH ≅ G/Ntype
2. C5×Dic3C2direct (N × H)
4. C2×C3×C5C4semidirect
6. C2×Dic3C5direct (N × H)
9. C3×C5C2×C4semidirect
11. Dic3C2×C5direct (N × H)
12. C2×C5Dic3direct (N × H)
15. C2×C3C4×C5semidirect
17. C5C2×Dic3direct (N × H)
20. C3C2×C4×C5semidirect
21. C2C5×Dic3direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C3×C52
C5×Dic32
C2×C4×C53
C2×Dic35