Finite Group Databasebeta

← C5×Dic1673 #45689458

Subgroups — C5×Dic1673 #45689458

Order 33460.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C7×C239C211yesmaximal, characteristic
2C5×C7×C239C411yescharacteristic, complemented, Hall
3Dic1673C511yesmaximal, characteristic, direct product factor, Hall
4C5×Dic239—71nomaximal, Hall
5C2×C7×C239C2×C511yescharacteristic
6C2×C5×C239D711yescharacteristic
7C7×C239C4×C511yescharacteristic, complemented, Hall
8C5×C239Dic711yescharacteristic, complemented, Hall
9Dic239—71noHall
10C2×C239C5×D711yescharacteristic
11C239C5×Dic711yescharacteristic, complemented, Sylow
12C5×Dic7—2391nomaximal, Hall
13C2×C5×C7D23911yescharacteristic
14C5×C7Dic23911yescharacteristic, complemented, Hall
15Dic7—2391noHall
16C4×C5—16731noHall
17C2×C7C5×D23911yescharacteristic
18C2×C5D167311yescharacteristic
19C7C5×Dic23911yescharacteristic, complemented, Sylow
20C5Dic167311yescharacteristic, direct product factor, Sylow
21C4—16731noSylow
22C2C5×D167311yescharacteristic
subgroupG/H
center, hypercenterC2×C5D1673
commutator, hypocenterC7×C239C4×C5
FrattiniC2C5×D1673
Fitting, socle, prime radicalC2×C5×C7×C239C2
cosocleC2×C7×C239C2×C5
LCSG ▷ C7×C239
UCSC1 ◁ C2×C5

Complements

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

NH ≅ G/Ntype
2. C5×C7×C239C4semidirect
3. Dic1673C5direct (N × H)
7. C7×C239C4×C5semidirect
8. C5×C239Dic7semidirect
11. C239C5×Dic7semidirect
14. C5×C7Dic239semidirect
19. C7C5×Dic239semidirect
20. C5Dic1673direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×C7×C2392
Dic16735
C5×Dic2397
C5×Dic7239