Finite Group Databasebeta

← Dic4192 #30664179

Subgroups — Dic4192 #30664179

Order 16768.

36 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Dic2096C212yesmaximal
2C64×C131C211yesmaximal, characteristic
3Dic1048—22no—
4C32×C131C2211yescharacteristic
5Dic524—42no—
6C16×C131D411yescharacteristic
7Dic262—82no—
8C8×C131D811yescharacteristic
9C4×C131D1611yescharacteristic
10Dic131—162no—
11C2×C131D3211yescharacteristic
12C131Q12811yescharacteristic, complemented, Sylow
13Q128—1311nomaximal, Sylow
14Q64—1312no—
15C64D13111yescharacteristic
16Q32—2622no—
17C32C2×D13111yescharacteristic
18Q16—5242no—
19C16D52411yescharacteristic
20Q8—10482no—
21C8D104811yescharacteristic
22C4—20962no—
23C4D209611yescharacteristic
24C2D419211yescharacteristic
subgroupG/H
centerC2D4192
commutator, cosocleC32×C131C22
FrattiniC32C2×D131
FittingC64×C131C2
socle, prime radicalC2×C131D32
hypercenterC64D131
hypocenterC131Q128
LCSG ▷ C32×C131 ▷ C16×C131 ▷ C8×C131 ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32 ◁ C64

Complements

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

NH ≅ G/Ntype
12. C131Q128semidirect

Maximal subgroups

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

subgroupindex
Dic20962
C64×C1312
Q128131