Finite Group Databasebeta

← C3⋊#859 #63755

Subgroups — C3⋊#859 #63755

Order 288.

78 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×SL(2,𝔽3)C211yesmaximal, characteristic
2#859—33nomaximal
3#835—31nomaximal
4C2×C3⋊Dic3—41nomaximal
5C3×SL(2,𝔽3)C411yescharacteristic, complemented
6C2×C3×Q8D311yescharacteristic
7C2×SL(2,𝔽3)D313yes—
8C4⋊Dic3—31no—
9C2×C3⋊C8—31no—
10C22×C32—41no—
11C3⋊Dic3—42no—
12#103—91noSylow
13C3×Q8—31no—
14C3×Q8Dic311yescharacteristic, complemented
15C2×C3×C4—31no—
16C2×Dic3—61no—
17C2×Dic3—123no—
18SL(2,𝔽3)Dic313yescomplemented
19C3⋊C8—61no—
20C2×C32—41no—
21C2×C32—41no—
22C2×C32—41no—
23C2×Q8C3⋊D311yescharacteristic
24C2×C8—91no—
25C4⋊C4—91no—
26C22×C3—43no—
27C22×C3S411yescharacteristic
28C3×C4—31no—
29C3×C4—31no—
30Dic3—126no—
31Dic3—121no—
32C32—41noSylow
33Q8—31no—
34Q8C3⋊Dic311yescharacteristic, complemented
35C2×C4—31no—
36C2×C4—181no—
37C8—181no—
38C2×C3—43no—
39C2×C3—43no—
40C2×C3—43no—
41C2×C3#22611yescharacteristic
42C2×C3GL(2,𝔽3)11yescharacteristic
43C2×C3SL(2,ℤ/4)11yescharacteristic
44C22C3⋊S411yescharacteristic
45C4—31no—
46C4—31no—
47C4—361no—
48C3—43no—
49C3#85911yescharacteristic, complemented
50C2C3⋊#22611yescharacteristic
51C2C3⋊GL(2,𝔽3)11yescharacteristic
52C2C3⋊SL(2,ℤ/4)11yescharacteristic
subgroupG/H
center, Frattini, hypercenterC22C3⋊S4
commutator, hypocenterC3×SL(2,𝔽3)C4
FittingC2×C3×Q8D3
socleC22×C3S4
prime radical, cosocleC2×C3×SL(2,𝔽3)C2
LCSG ▷ C3×SL(2,𝔽3)
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
5. C3×SL(2,𝔽3)C4semidirect
14. C3×Q8Dic3semidirect
18. SL(2,𝔽3)Dic3semidirect
34. Q8C3⋊Dic3semidirect
49. C3#859semidirect

Maximal subgroups

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

subgroupindex
C2×C3×SL(2,𝔽3)2
#8593
#8353
C2×C3⋊Dic34