Finite Group Databasebeta

← C17×Dic5×C79 #41001695

Subgroups — C17×Dic5×C79 #41001695

Order 26860.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C17×C79C211yesmaximal, characteristic
2C5×C17×C79C411yescharacteristic, complemented, Hall
3C4×C17×C79—51nomaximal, Hall
4C2×C17×C79D511yescharacteristic
5Dic5×C79C1711yesmaximal, characteristic, direct product factor, Hall
6C17×C79Dic511yescharacteristic, direct product factor, Hall
7C2×C5×C79C2×C1711yescharacteristic
8C5×C79C4×C1711yescharacteristic, complemented, Hall
9C17×Dic5C7911yesmaximal, characteristic, direct product factor, Hall
10C4×C79—51noHall
11C2×C5×C17C2×C7911yescharacteristic
12C2×C79D5×C1711yescharacteristic
13C5×C17C4×C7911yescharacteristic, complemented, Hall
14C79C17×Dic511yescharacteristic, direct product factor, Sylow
15C4×C17—51noHall
16C2×C17D5×C7911yescharacteristic
17Dic5C17×C7911yescharacteristic, direct product factor, Hall
18C17Dic5×C7911yescharacteristic, direct product factor, Sylow
19C2×C5C2×C17×C7911yescharacteristic
20C5C4×C17×C7911yescharacteristic, complemented, Sylow
21C4—51noSylow
22C2D5×C17×C7911yescharacteristic
subgroupG/H
center, hypercenterC2×C17×C79D5
commutator, hypocenterC5C4×C17×C79
FrattiniC2D5×C17×C79
Fitting, socle, prime radicalC2×C5×C17×C79C2
cosocleC2×C5C2×C17×C79
LCSG ▷ C5
UCSC1 ◁ C2×C17×C79

Complements

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

NH ≅ G/Ntype
2. C5×C17×C79C4semidirect
5. Dic5×C79C17direct (N × H)
6. C17×C79Dic5direct (N × H)
8. C5×C79C4×C17semidirect
9. C17×Dic5C79direct (N × H)
13. C5×C17C4×C79semidirect
14. C79C17×Dic5direct (N × H)
17. Dic5C17×C79direct (N × H)
18. C17Dic5×C79direct (N × H)
20. C5C4×C17×C79semidirect

Maximal subgroups

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

subgroupindex
C2×C5×C17×C792
C4×C17×C795
Dic5×C7917
C17×Dic579