Finite Group Databasebeta

← #63555

Subgroups — #63555

Order 288.

95 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C3⋊Dic3C211yesmaximal, characteristic
2C2×C3×C3⋊C8C212yesmaximal
3#815—32nomaximal
4C2×C32×C4C2211yescharacteristic
5C2×C3⋊Dic3C412yes—
6C3×C3⋊C8C414yescomplemented
7C2×C3×C8—32no—
8C4×Dic3—32no—
9C4×Dic3—61no—
10C2×C3⋊C8D312yes—
11C22×C32C2×C411yescharacteristic
12C32×C4C2×C412yes—
13C3⋊Dic3—22no—
14#97—91noSylow
15C2×C3×C4—21no—
16C2×C3×C4C2×D312yes—
17C2×Dic3—34no—
18C2×Dic3—62no—
19C3×C8—34no—
20C3⋊C8Dic314yescomplemented
21C2×C32C4211yescharacteristic
22C2×C32M1612yes—
23C2×C8—32no—
24C42—91no—
25C22×C3—21no—
26C22×C3C4×D312yes—
27C3×C4—22no—
28C3×C4C4×D312yes—
29C3×C4C2×Dic312yes—
30Dic3—64no—
31Dic3—64no—
32C32#9711yescharacteristic, complemented, Sylow
33C2×C4—92no—
34C2×C4D3211yescharacteristic
35C8—34no—
36C2×C3—22no—
37C2×C3—21no—
38C2×C3ΓL(1,𝔽25)14yes—
39C2×C3C4×Dic312yes—
40C22#62411yescharacteristic
41C4—182no—
42C4D3×Dic312yes—
43C3—21no—
44C3#81512yescomplemented
45C2#371212yes—
46C2Dic3211yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2×C4D32
commutatorC2×C32C42
Fitting, cosocleC2×C32×C4C22
socle, prime radicalC22×C32C2×C4
hypocenterC32#97
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
6. C3×C3⋊C8C4semidirect
20. C3⋊C8Dic3semidirect
32. C32#97semidirect
44. C3#815semidirect

Maximal subgroups

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

subgroupindex
C4×C3⋊Dic32
C2×C3×C3⋊C82
#8153