Finite Group Databasebeta

← C7×C23×Dic53 #46802413

Subgroups — C7×C23×Dic53 #46802413

Order 34132.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×C23×C53C211yesmaximal, characteristic
2C7×C23×C53C411yescharacteristic, complemented, Hall
3C23×Dic53C711yesmaximal, characteristic, direct product factor, Hall
4C2×C23×C53C2×C711yescharacteristic
5C7×Dic53C2311yesmaximal, characteristic, direct product factor, Hall
6C23×C53C4×C711yescharacteristic, complemented, Hall
7C2×C7×C53C2×C2311yescharacteristic
8C4×C7×C23—531nomaximal, Hall
9C7×C53C4×C2311yescharacteristic, complemented, Hall
10C2×C7×C23D5311yescharacteristic
11Dic53C7×C2311yescharacteristic, direct product factor, Hall
12C7×C23Dic5311yescharacteristic, direct product factor, Hall
13C2×C53C2×C7×C2311yescharacteristic
14C4×C23—531noHall
15C53C4×C7×C2311yescharacteristic, complemented, Sylow
16C2×C23C7×D5311yescharacteristic
17C4×C7—531noHall
18C23C7×Dic5311yescharacteristic, direct product factor, Sylow
19C2×C7C23×D5311yescharacteristic
20C7C23×Dic5311yescharacteristic, direct product factor, Sylow
21C4—531noSylow
22C2C7×C23×D5311yescharacteristic
subgroupG/H
center, hypercenterC2×C7×C23D53
commutator, hypocenterC53C4×C7×C23
FrattiniC2C7×C23×D53
Fitting, socle, prime radicalC2×C7×C23×C53C2
cosocleC2×C53C2×C7×C23
LCSG ▷ C53
UCSC1 ◁ C2×C7×C23

Complements

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

NH ≅ G/Ntype
2. C7×C23×C53C4semidirect
3. C23×Dic53C7direct (N × H)
5. C7×Dic53C23direct (N × H)
6. C23×C53C4×C7semidirect
9. C7×C53C4×C23semidirect
11. Dic53C7×C23direct (N × H)
12. C7×C23Dic53direct (N × H)
15. C53C4×C7×C23semidirect
18. C23C7×Dic53direct (N × H)
20. C7C23×Dic53direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×C23×C532
C23×Dic537
C7×Dic5323
C4×C7×C2353