Finite Group Databasebeta

← D64×C163 #35210187

Subgroups — D64×C163 #35210187

Order 20864.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D32×C163C212yesmaximal, complemented
2C64×C163C211yesmaximal, characteristic, complemented
3D16×C163—22no—
4C32×C163C2211yescharacteristic
5D8×C163—42no—
6C16×C163D411yescharacteristic
7D4×C163—82no—
8C8×C163D811yescharacteristic
9C22×C163—162no—
10C4×C163D1611yescharacteristic
11C2×C163—322no—
12C2×C163D3211yescharacteristic
13C163D6411yescharacteristic, direct product factor, Sylow
14D64C16311yesmaximal, characteristic, direct product factor, Sylow
15D32C2×C16312yescomplemented
16C64C2×C16311yescharacteristic, complemented
17D16—22no—
18C32C22×C16311yescharacteristic
19D8—42no—
20C16D4×C16311yescharacteristic
21D4—82no—
22C8D8×C16311yescharacteristic
23C22—162no—
24C4D16×C16311yescharacteristic
25C2—322no—
26C2D32×C16311yescharacteristic
subgroupG/H
center, socleC2×C163D32
commutator, Frattini, cosocleC32C22×C163
LCSG ▷ C32 ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C163 ◁ C4×C163 ◁ C8×C163 ◁ C16×C163 ◁ C32×C163 ◁ G

Complements

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

NH ≅ G/Ntype
1. D32×C163C2semidirect
2. C64×C163C2semidirect
13. C163D64direct (N × H)
14. D64C163direct (N × H)
15. D32C2×C163semidirect
16. C64C2×C163semidirect

Maximal subgroups

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

subgroupindex
D32×C1632
C64×C1632
D64163