Finite Group Databasebeta

← C5×Dic12 #6692

Subgroups — C5×Dic12 #6692

Order 240.

36 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×Dic6C212yesmaximal
2C3×C5×C8C211yesmaximal, characteristic
3C5×Q16—31nomaximal, Hall
4C3×C4×C5C2211yescharacteristic
5C5×Dic3—22no—
6Dic12C511yesmaximal, characteristic, direct product factor, Hall
7C5×Q8—32no—
8C5×C8D311yescharacteristic
9C2×C3×C5D411yescharacteristic
10Dic6C2×C512yes—
11C3×C8C2×C511yescharacteristic
12C4×C5—62no—
13C4×C5C2×D311yescharacteristic
14Q16—31noSylow
15C3×C5Q1611yescharacteristic, complemented, Hall
16C3×C4C22×C511yescharacteristic
17Dic3—22no—
18C2×C5D1211yescharacteristic
19Q8—32no—
20C8C5×D311yescharacteristic
21C2×C3C5×D411yescharacteristic
22C5Dic1211yescharacteristic, direct product factor, Sylow
23C4—62no—
24C4C2×C5×D311yescharacteristic
25C3C5×Q1611yescharacteristic, complemented, Sylow
26C2C5×D1211yescharacteristic
subgroupG/H
centerC2×C5D12
commutator, cosocleC3×C4C22×C5
FrattiniC4C2×C5×D3
FittingC3×C5×C8C2
socle, prime radicalC2×C3×C5D4
hypercenterC5×C8D3
hypocenterC3C5×Q16
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C5 ◁ C4×C5 ◁ C5×C8

Complements

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

NH ≅ G/Ntype
6. Dic12C5direct (N × H)
15. C3×C5Q16semidirect
22. C5Dic12direct (N × H)
25. C3C5×Q16semidirect

Maximal subgroups

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

subgroupindex
C5×Dic62
C3×C5×C82
C5×Q163
Dic125