Finite Group Databasebeta

← #3830

Subgroups — #3830

Order 144.

120 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C32×D4C211yesmaximal, characteristic, complemented
2#638C212yesmaximal, complemented
3C2×C3⋊Dic3C212yesmaximal, complemented
4C4×C3⋊D3C211yesmaximal, characteristic, complemented
5#634C211yesmaximal, characteristic, complemented
6#237—34nomaximal
7C22×C32C2212yes—
8C2×C3⋊D3C2211yescharacteristic
9C32×C4C2211yescharacteristic
10C3⋊Dic3C2212yes—
11C3⋊Dic3C2211yescharacteristic
12C3×D4D314yescomplemented
13#67—38no—
14C2×Dic3—38no—
15C4×D3—34no—
16Dic6—34no—
17C2×C32—22no—
18C2×C32C2311yescharacteristic
19C3⋊D3—21no—
20#41—91noSylow
21C22×C3C2×D318yes—
22C2×D3—34no—
23C3×C4C2×D314yes—
24Dic3—38no—
25Dic3—34no—
26C32#4111yescharacteristic, complemented, Sylow
27Q8—91no—
28D4—92no—
29D4C3⋊D311yescharacteristic, complemented
30C2×C4—92no—
31C2×C4—91no—
32C2×C3—28no—
33C2×C3C22×D314yes—
34D3—64no—
35C22—91no—
36C22C2×C3⋊D312yes—
37C4—91no—
38C4—92no—
39C4C2×C3⋊D311yescharacteristic
40C3#23714yescomplemented
41C2—22no—
42C2—181no—
43C2C22×C3⋊D311yescharacteristic
subgroupG/H
center, FrattiniC2C22×C3⋊D3
commutator, socle, cosocleC2×C32C23
FittingC32×D4C2
hypercenterD4C3⋊D3
hypocenterC32#41
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C2 ◁ D4

Complements

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

NH ≅ G/Ntype
1. C32×D4C2semidirect
2. #638C2semidirect
3. C2×C3⋊Dic3C2semidirect
4. C4×C3⋊D3C2semidirect
5. #634C2semidirect
12. C3×D4D3semidirect
26. C32#41semidirect
29. D4C3⋊D3semidirect
40. C3#237semidirect

Maximal subgroups

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

subgroupindex
C32×D42
#6382
C2×C3⋊Dic32
C4×C3⋊D32
#6342
#2373