Finite Group Databasebeta

← #63642

Subgroups — #63642

Order 288.

120 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C32×C8C211yesmaximal, characteristic
2C4×C3⋊Dic3C211yesmaximal, characteristic
3C2×C3⋊(C3⋊C8)C211yesmaximal, characteristic
4#815—34nomaximal
5C2×C32×C4C2211yescharacteristic
6C2×C3⋊Dic3C412yes—
7C32×C8C412yescomplemented
8C3⋊(C3⋊C8)C412yescomplemented
9C2×C3×C8D314yes—
10C4×Dic3—34no—
11C2×C3⋊C8—34no—
12C22×C32C2×C411yescharacteristic
13C32×C4C2×C411yescharacteristic
14C32×C4C2×C411yescharacteristic
15C3⋊Dic3—22no—
16#97—91noSylow
17C2×C3×C4C2×D314yes—
18C2×Dic3—38no—
19C3×C8Dic318yescomplemented
20C3⋊C8—38no—
21C2×C32C4211yescharacteristic
22C2×C32M1612yes—
23C2×C8—91no—
24C2×C8C3⋊D311yescharacteristic
25C42—91no—
26C22×C3C4×D314yes—
27C3×C4C4×D314yes—
28C3×C4C2×Dic314yes—
29Dic3—68no—
30C32#9711yescharacteristic, complemented, Sylow
31C2×C4—92no—
32C2×C4C2×C3⋊D311yescharacteristic
33C8—92no—
34C8C3⋊Dic312yescomplemented
35C2×C3ΓL(1,𝔽25)18yes—
36C2×C3C4×Dic314yes—
37C22C4×C3⋊D311yescharacteristic
38C4—182no—
39C4C4×C3⋊D311yescharacteristic
40C4C2×C3⋊Dic311yescharacteristic
41C3#81514yescomplemented
42C2#374312yes—
43C2C4×C3⋊Dic311yescharacteristic
subgroupG/H
center, FrattiniC2×C4C2×C3⋊D3
commutatorC2×C32C42
FittingC2×C32×C8C2
socle, prime radicalC22×C32C2×C4
cosocleC2×C32×C4C22
hypercenterC2×C8C3⋊D3
hypocenterC32#97
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
7. C32×C8C4semidirect
8. C3⋊(C3⋊C8)C4semidirect
19. C3×C8Dic3semidirect
30. C32#97semidirect
34. C8C3⋊Dic3semidirect
41. C3#815semidirect

Maximal subgroups

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

subgroupindex
C2×C32×C82
C4×C3⋊Dic32
C2×C3⋊(C3⋊C8)2
#8153