Finite Group Databasebeta

← Dic5×C23×C53 #37567167

Subgroups — Dic5×C23×C53 #37567167

Order 24380.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C23×C53C211yesmaximal, characteristic
2C5×C23×C53C411yescharacteristic, complemented, Hall
3C4×C23×C53—51nomaximal, Hall
4C2×C23×C53D511yescharacteristic
5C23×C53Dic511yescharacteristic, direct product factor, Hall
6Dic5×C53C2311yesmaximal, characteristic, direct product factor, Hall
7C2×C5×C53C2×C2311yescharacteristic
8Dic5×C23C5311yesmaximal, characteristic, direct product factor, Hall
9C5×C53C4×C2311yescharacteristic, complemented, Hall
10C2×C5×C23C2×C5311yescharacteristic
11C4×C53—51noHall
12C5×C23C4×C5311yescharacteristic, complemented, Hall
13C2×C53D5×C2311yescharacteristic
14C4×C23—51noHall
15C53Dic5×C2311yescharacteristic, direct product factor, Sylow
16C2×C23D5×C5311yescharacteristic
17C23Dic5×C5311yescharacteristic, direct product factor, Sylow
18Dic5C23×C5311yescharacteristic, direct product factor, Hall
19C2×C5C2×C23×C5311yescharacteristic
20C5C4×C23×C5311yescharacteristic, complemented, Sylow
21C4—51noSylow
22C2D5×C23×C5311yescharacteristic
subgroupG/H
center, hypercenterC2×C23×C53D5
commutator, hypocenterC5C4×C23×C53
FrattiniC2D5×C23×C53
Fitting, socle, prime radicalC2×C5×C23×C53C2
cosocleC2×C5C2×C23×C53
LCSG ▷ C5
UCSC1 ◁ C2×C23×C53

Complements

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

NH ≅ G/Ntype
2. C5×C23×C53C4semidirect
5. C23×C53Dic5direct (N × H)
6. Dic5×C53C23direct (N × H)
8. Dic5×C23C53direct (N × H)
9. C5×C53C4×C23semidirect
12. C5×C23C4×C53semidirect
15. C53Dic5×C23direct (N × H)
17. C23Dic5×C53direct (N × H)
18. Dic5C23×C53direct (N × H)
20. C5C4×C23×C53semidirect

Maximal subgroups

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

subgroupindex
C2×C5×C23×C532
C4×C23×C535
Dic5×C5323
Dic5×C2353