Finite Group Databasebeta

← Dic5×C283⋊C3 #30684145

Subgroups — Dic5×C283⋊C3 #30684145

Order 16980.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C283⋊C3C211yesmaximal, characteristic
2Dic5×C283C311yesmaximal, characteristic, complemented, Hall
3C5×C283⋊C3C411yescharacteristic, complemented, Hall
4C4×C283⋊C3—51nomaximal, Hall
5C2×C5×C283C2×C311yescharacteristic
6C2×C283⋊C3D511yescharacteristic
7C5×C283C3×C411yescharacteristic, complemented, Hall
8C4×C283—51noHall
9C283⋊C3Dic511yescharacteristic, direct product factor, Hall
10C2×C283C3×D511yescharacteristic
11C283C3×Dic511yescharacteristic, complemented, Sylow
12C3×Dic5—2831nomaximal, Hall
13C2×C3×C5—2831no—
14Dic5C283⋊C311yescharacteristic, direct product factor, Hall
15C3×C5—2831noHall
16C3×C4—14151noHall
17C2×C5C2×C283⋊C311yescharacteristic
18C2×C3—2831no—
19C5C4×C283⋊C311yescharacteristic, complemented, Sylow
20C4—51noSylow
21C3—2831noSylow
22C2D5×C283⋊C311yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2D5×C283⋊C3
commutator, hypocenterC5×C283C3×C4
Fitting, socle, cosocleC2×C5×C283C2×C3
prime radicalC2×C5×C283⋊C3C2
LCSG ▷ C5×C283
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. Dic5×C283C3semidirect
3. C5×C283⋊C3C4semidirect
7. C5×C283C3×C4semidirect
9. C283⋊C3Dic5direct (N × H)
11. C283C3×Dic5semidirect
14. Dic5C283⋊C3direct (N × H)
19. C5C4×C283⋊C3semidirect

Maximal subgroups

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

subgroupindex
C2×C5×C283⋊C32
Dic5×C2833
C4×C283⋊C35
C3×Dic5283