Finite Group Databasebeta

← #31823296

Subgroups — #31823296

Order 17984.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C16×D281C211yesmaximal, characteristic
2#22582785C211yesmaximal, characteristic, complemented
3C32×C281C211yesmaximal, characteristic, complemented
4C8×D281C411yescharacteristic
5#17985113C411yescharacteristic
6C16×C281C2211yescharacteristic
7C4×D281C811yescharacteristic
8#14555886C811yescharacteristic
9C8×C281C2×C411yescharacteristic
10C2×D281C1611yescharacteristic
11C4×C281C2×C811yescharacteristic
12Dic281C1611yescharacteristic
13C2×C281C2×C1611yescharacteristic
14D281—21no—
15C281M6411yescharacteristic, complemented, Sylow
16M64—2811nomaximal, Sylow
17C2×C16—2811no—
18C32—2811no—
19C32D28111yescharacteristic, complemented
20C2×C8—2811no—
21C16—2811no—
22C16C2×D28111yescharacteristic
23C2×C4—2811no—
24C8—2811no—
25C8C4×D28111yescharacteristic
26C22—2811no—
27C4—2811no—
28C4C8×D28111yescharacteristic
29C2—5621no—
30C2C16×D28111yescharacteristic
subgroupG/H
center, FrattiniC16C2×D281
commutator, socleC2×C281C2×C16
FittingC32×C281C2
prime radicalC2×D281C16
cosocleC16×C281C22
hypercenterC32D281
hypocenterC281M64
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C16 ◁ C32

Complements

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

NH ≅ G/Ntype
2. #22582785C2semidirect
3. C32×C281C2semidirect
15. C281M64semidirect
19. C32D281semidirect

Maximal subgroups

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

subgroupindex
C16×D2812
#225827852
C32×C2812
M64281