Finite Group Databasebeta

← C73×D128 #32916955

Subgroups — C73×D128 #32916955

Order 18688.

46 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C73×D64C212yesmaximal, complemented
2C73×C128C211yesmaximal, characteristic, complemented
3D32×C73—22no—
4C64×C73C2211yescharacteristic
5D16×C73—42no—
6C32×C73D411yescharacteristic
7D8×C73—82no—
8C16×C73D811yescharacteristic
9D4×C73—162no—
10C8×C73D1611yescharacteristic
11C22×C73—322no—
12C4×C73D3211yescharacteristic
13D128C7311yesmaximal, characteristic, direct product factor, Sylow
14C2×C73—642no—
15C2×C73D6411yescharacteristic
16D64C2×C7312yescomplemented
17C128C2×C7311yescharacteristic, complemented
18C73D12811yescharacteristic, direct product factor, Sylow
19D32—22no—
20C64C22×C7311yescharacteristic
21D16—42no—
22C32D4×C7311yescharacteristic
23D8—82no—
24C16D8×C7311yescharacteristic
25D4—162no—
26C8D16×C7311yescharacteristic
27C22—322no—
28C4D32×C7311yescharacteristic
29C2—642no—
30C2C73×D6411yescharacteristic
subgroupG/H
center, socleC2×C73D64
commutator, Frattini, cosocleC64C22×C73
LCSG ▷ C64 ▷ C32 ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C73 ◁ C4×C73 ◁ C8×C73 ◁ C16×C73 ◁ C32×C73 ◁ C64×C73 ◁ G

Complements

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

NH ≅ G/Ntype
1. C73×D64C2semidirect
2. C73×C128C2semidirect
13. D128C73direct (N × H)
16. D64C2×C73semidirect
17. C128C2×C73semidirect
18. C73D128direct (N × H)

Maximal subgroups

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

subgroupindex
C73×D642
C73×C1282
D12873