Finite Group Databasebeta

← #92524

Subgroups — #92524

Order 500.

42 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C25C211yesmaximal, characteristic
2C5×C25C411yescharacteristic, complemented, Sylow
3#1039—51nomaximal
4Dic25—55nomaximal
5C2×C52D511yescharacteristic
6C2×C25D515yes—
7C52Dic511yescharacteristic
8C25Dic515yescomplemented
9Dic5—251no—
10Dic5—255no—
11C2×C5D2515yes—
12C2×C5C5⋊D511yescharacteristic
13C5Dic2515yescomplemented
14C5#103911yescharacteristic
15C4—1251noSylow
16C2C5⋊D2511yescharacteristic
subgroupG/H
center, hypercenterC2C5⋊D25
commutator, hypocenterC5×C25C4
FrattiniC2×C5C5⋊D5
Fitting, cosocleC2×C5×C25C2
socle, prime radicalC2×C52D5
LCSG ▷ C5×C25
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. C5×C25C4semidirect
8. C25Dic5semidirect
13. C5Dic25semidirect

Maximal subgroups

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

subgroupindex
C2×C5×C252
#10395
Dic255