Finite Group Databasebeta

← C19×D17×C49 #44539601

Subgroups — C19×D17×C49 #44539601

Order 31654.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×C19×C49C211yesmaximal, characteristic, complemented, Hall
2C7×C19×D17C711yesmaximal, characteristic
3C7×C17×C19C2×C711yescharacteristic
4C2×C19×C49—171nomaximal, Hall
5D17×C49C1911yesmaximal, characteristic, direct product factor, Hall
6C19×C49D1711yescharacteristic, direct product factor, Hall
7C17×C49C2×C1911yescharacteristic, complemented, Hall
8C19×D17C4911yescharacteristic, direct product factor, Hall
9C17×C19C2×C4911yescharacteristic, complemented, Hall
10C2×C7×C19—171no—
11C7×D17C7×C1911yescharacteristic
12C7×C19C7×D1711yescharacteristic
13C7×C17C2×C7×C1911yescharacteristic
14C2×C49—171noHall
15C49C19×D1711yescharacteristic, direct product factor, Sylow
16C2×C19—171noHall
17D17C19×C4911yescharacteristic, direct product factor, Hall
18C19D17×C4911yescharacteristic, direct product factor, Sylow
19C17C2×C19×C4911yescharacteristic, complemented, Sylow
20C2×C7—171no—
21C7C7×C19×D1711yescharacteristic
22C2—171noSylow
subgroupG/H
center, hypercenterC19×C49D17
commutator, hypocenterC17C2×C19×C49
FrattiniC7C7×C19×D17
FittingC17×C19×C49C2
socleC7×C17×C19C2×C7
prime radicalC7×C19×D17C7
cosocleC7×C17C2×C7×C19
LCSG ▷ C17
UCSC1 ◁ C19×C49

Complements

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

NH ≅ G/Ntype
1. C17×C19×C49C2semidirect
5. D17×C49C19direct (N × H)
6. C19×C49D17direct (N × H)
7. C17×C49C2×C19semidirect
8. C19×D17C49direct (N × H)
9. C17×C19C2×C49semidirect
15. C49C19×D17direct (N × H)
17. D17C19×C49direct (N × H)
18. C19D17×C49direct (N × H)
19. C17C2×C19×C49semidirect

Maximal subgroups

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

subgroupindex
C17×C19×C492
C7×C19×D177
C2×C19×C4917
D17×C4919