Finite Group Databasebeta

← C23⋊(#4223⋊C5) #34038201

Subgroups — C23⋊(#4223⋊C5) #34038201

Order 18860.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×D41⋊C5C211yesmaximal, characteristic
2C23×C41⋊C5C411yescharacteristic, complemented, Hall
3C23⋊#4223C511yesmaximal, characteristic, complemented, Hall
4C23×D41C2×C511yescharacteristic
5C23×C41C4×C511yescharacteristic, complemented, Hall
6#4223⋊C5—231nomaximal, Hall
7C5×Dic23—411nomaximal, Hall
8D41⋊C5D2311yescharacteristic
9C2×C5×C23—411no—
10C41⋊C5Dic2311yescharacteristic, complemented, Hall
11#4223—231noHall
12C5×C23—411noHall
13Dic23—2051noHall
14D41C5×D2311yescharacteristic
15C2×C23—2051no—
16C41C5×Dic2311yescharacteristic, complemented, Sylow
17C23#4223⋊C511yescharacteristic, complemented, Sylow
18C4×C5—9431noHall
19C2×C5—411no—
20C5—411noSylow
21C4—47151noSylow
22C2—2051no—
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC23×C41C4×C5
prime radicalC23×D41⋊C5C2
cosocleC23×D41C2×C5
LCSG ▷ C23×C41
UCSC1

Complements

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

NH ≅ G/Ntype
2. C23×C41⋊C5C4semidirect
3. C23⋊#4223C5semidirect
5. C23×C41C4×C5semidirect
10. C41⋊C5Dic23semidirect
16. C41C5×Dic23semidirect
17. C23#4223⋊C5semidirect

Maximal subgroups

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

subgroupindex
C23×D41⋊C52
C23⋊#42235
#4223⋊C523
C5×Dic2341