Finite Group Databasebeta

← C5×C41×Dic17 #28358269

Subgroups — C5×C41×Dic17 #28358269

Order 13940.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C17×C41C211yesmaximal, characteristic
2C5×C17×C41C411yescharacteristic, complemented, Hall
3C41×Dic17C511yesmaximal, characteristic, direct product factor, Hall
4C2×C17×C41C2×C511yescharacteristic
5C4×C5×C41—171nomaximal, Hall
6C17×C41C4×C511yescharacteristic, complemented, Hall
7C2×C5×C41D1711yescharacteristic
8C5×Dic17C4111yesmaximal, characteristic, direct product factor, Hall
9C5×C41Dic1711yescharacteristic, direct product factor, Hall
10C2×C5×C17C2×C4111yescharacteristic
11C4×C41—171noHall
12C5×C17C4×C4111yescharacteristic, complemented, Hall
13C2×C41C5×D1711yescharacteristic
14Dic17C5×C4111yescharacteristic, direct product factor, Hall
15C41C5×Dic1711yescharacteristic, direct product factor, Sylow
16C2×C17C2×C5×C4111yescharacteristic
17C4×C5—171noHall
18C17C4×C5×C4111yescharacteristic, complemented, Sylow
19C2×C5D17×C4111yescharacteristic
20C5C41×Dic1711yescharacteristic, direct product factor, Sylow
21C4—171noSylow
22C2C5×D17×C4111yescharacteristic
subgroupG/H
center, hypercenterC2×C5×C41D17
commutator, hypocenterC17C4×C5×C41
FrattiniC2C5×D17×C41
Fitting, socle, prime radicalC2×C5×C17×C41C2
cosocleC2×C17C2×C5×C41
LCSG ▷ C17
UCSC1 ◁ C2×C5×C41

Complements

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

NH ≅ G/Ntype
2. C5×C17×C41C4semidirect
3. C41×Dic17C5direct (N × H)
6. C17×C41C4×C5semidirect
8. C5×Dic17C41direct (N × H)
9. C5×C41Dic17direct (N × H)
12. C5×C17C4×C41semidirect
14. Dic17C5×C41direct (N × H)
15. C41C5×Dic17direct (N × H)
18. C17C4×C5×C41semidirect
20. C5C41×Dic17direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×C17×C412
C41×Dic175
C4×C5×C4117
C5×Dic1741