Finite Group Databasebeta

← C3×C5×Dic5 #64473

Subgroups — C3×C5×Dic5 #64473

Order 300.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×C52C211yesmaximal, characteristic
2C5×Dic5C311yesmaximal, characteristic, direct product factor, Hall
3C3×C52C411yescharacteristic, complemented, Hall
4C3×C4×C5—51nomaximal
5C3×Dic5C511yesmaximal, characteristic, direct product factor
6C2×C52C2×C311yescharacteristic
7C2×C3×C5—22no—
8C2×C3×C5D511yescharacteristic
9C2×C3×C5C2×C511yescharacteristic
10C52C3×C411yescharacteristic, complemented, Sylow
11C4×C5—51no—
12Dic5C3×C511yescharacteristic, direct product factor
13C3×C5—22no—
14C3×C5Dic511yescharacteristic, direct product factor
15C3×C5C4×C511yescharacteristic, complemented
16C3×C4—51noHall
17C2×C5—22no—
18C2×C5C3×D511yescharacteristic
19C2×C5C2×C3×C511yescharacteristic
20C2×C3C5×D511yescharacteristic
21C5—22no—
22C5C3×Dic511yescharacteristic, direct product factor
23C5C3×C4×C511yescharacteristic, complemented
24C4—51noSylow
25C3C5×Dic511yescharacteristic, direct product factor, Sylow
26C2C3×C5×D511yescharacteristic
subgroupG/H
center, hypercenterC2×C3×C5D5
commutator, hypocenterC5C3×C4×C5
FrattiniC2C3×C5×D5
Fitting, socle, prime radicalC2×C3×C52C2
cosocleC2×C5C2×C3×C5
LCSG ▷ C5
UCSC1 ◁ C2×C3×C5

Complements

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

NH ≅ G/Ntype
2. C5×Dic5C3direct (N × H)
3. C3×C52C4semidirect
5. C3×Dic5C5direct (N × H)
10. C52C3×C4semidirect
12. Dic5C3×C5direct (N × H)
14. C3×C5Dic5direct (N × H)
15. C3×C5C4×C5semidirect
22. C5C3×Dic5direct (N × H)
23. C5C3×C4×C5semidirect
25. C3C5×Dic5direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C522
C5×Dic53
C3×C4×C55
C3×Dic55