Finite Group Databasebeta

← D11392 #36442341

Subgroups — D11392 #36442341

Order 22784.

46 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D5696C212yesmaximal, complemented
2C89×C128C211yesmaximal, characteristic, complemented
3D2848—22no—
4C64×C89C2211yescharacteristic
5D1424—42no—
6C32×C89D411yescharacteristic
7D712—82no—
8C16×C89D811yescharacteristic
9D356—162no—
10C8×C89D1611yescharacteristic
11C2×D89—322no—
12C4×C89D3211yescharacteristic
13D128—891nomaximal, Sylow
14C2×C89D6411yescharacteristic
15D89—642no—
16D64—892no—
17C128D8911yescharacteristic, complemented
18C89D12811yescharacteristic, complemented, Sylow
19D32—1782no—
20C64C2×D8911yescharacteristic
21D16—3562no—
22C32D35611yescharacteristic
23D8—7122no—
24C16D71211yescharacteristic
25D4—14242no—
26C8D142411yescharacteristic
27C22—28482no—
28C4D284811yescharacteristic
29C2—56962no—
30C2D569611yescharacteristic
subgroupG/H
centerC2D5696
commutator, cosocleC64×C89C22
FrattiniC64C2×D89
FittingC89×C128C2
socleC2×C89D64
hypercenterC128D89
hypocenterC89D128
LCSG ▷ C64×C89 ▷ C32×C89 ▷ C16×C89 ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32 ◁ C64 ◁ C128

Complements

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

NH ≅ G/Ntype
1. D5696C2semidirect
2. C89×C128C2semidirect
17. C128D89semidirect
18. C89D128semidirect

Maximal subgroups

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

subgroupindex
D56962
C89×C1282
D12889