Finite Group Databasebeta

← D3×SL(2,𝔽3) #3785

Subgroups — D3×SL(2,𝔽3) #3785

Order 144.

39 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×SL(2,𝔽3)C211yesmaximal, characteristic, complemented
2D3×Q8C311yesmaximal, characteristic, complemented
3C2×SL(2,𝔽3)—31nomaximal
4C2×C3×D3—41nomaximal
5C3×Q8C2×C311yescharacteristic, complemented
6C4×D3—31no—
7Dic6—31no—
8SL(2,𝔽3)—21no—
9SL(2,𝔽3)D311yescharacteristic, direct product factor
10C2×C32—41no—
11C3×D3—42no—
12C2×Q8—31noSylow
13C22×C3—121no—
14C2×D3A411yescharacteristic
15C3×C4—31no—
16Dic3—31no—
17C32—41noSylow
18Q8—91no—
19Q8C3×D311yescharacteristic, complemented
20C2×C4—91no—
21C2×C3—41no—
22C2×C3—81no—
23C2×C3—122no—
24C2×C3C2×A411yescharacteristic
25D3SL(2,𝔽3)12yesdirect product factor
26C22—31no—
27C4—31no—
28C4—91no—
29C3—41no—
30C3—81no—
31C3C2×SL(2,𝔽3)11yescharacteristic, complemented
32C2—32no—
33C2D3×A411yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2D3×A4
commutator, Fitting, cosocle, hypocenterC3×Q8C2×C3
socleC2×C3C2×A4
LCSG ▷ C3×Q8
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
1. C3×SL(2,𝔽3)C2semidirect
2. D3×Q8C3semidirect
5. C3×Q8C2×C3semidirect
9. SL(2,𝔽3)D3direct (N × H)
19. Q8C3×D3semidirect
25. D3SL(2,𝔽3)direct (N × H)
31. C3C2×SL(2,𝔽3)semidirect

Maximal subgroups

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

subgroupindex
C3×SL(2,𝔽3)2
D3×Q83
C2×SL(2,𝔽3)3
C2×C3×D34