Finite Group Databasebeta

← C3×#859 #63751

Subgroups — C3×#859 #63751

Order 288.

63 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×SL(2,𝔽3)C211yesmaximal, characteristic
2#859C311yesmaximal, characteristic, direct product factor
3C3×#103—31nomaximal
4C2×C3×Dic3—41nomaximal
5C3×SL(2,𝔽3)C411yescharacteristic, complemented
6C2×C3×Q8D311yescharacteristic
7C2×SL(2,𝔽3)—21no—
8C2×SL(2,𝔽3)C2×C311yescharacteristic
9C2×C3×C8—31no—
10C3×C4⋊C4—31no—
11C22×C32—41no—
12C3×Dic3—42no—
13#103—31noSylow
14C3×Q8—31no—
15C3×Q8Dic311yescharacteristic, complemented
16C2×C3×C4—31no—
17C2×C3×C4—61no—
18C2×Dic3—41no—
19SL(2,𝔽3)—21no—
20SL(2,𝔽3)C3×C411yescharacteristic, complemented
21C3×C8—61no—
22C2×C32—41no—
23C2×C32—41no—
24C2×C32—41no—
25C2×Q8C3×D311yescharacteristic
26C2×C8—31no—
27C4⋊C4—31no—
28C22×C3—41no—
29C22×C3—81no—
30C22×C3S411yescharacteristic
31C3×C4—31no—
32C3×C4—31no—
33C3×C4—121no—
34Dic3—42no—
35C32—41noSylow
36Q8—31no—
37Q8C3×Dic311yescharacteristic, complemented
38C2×C4—31no—
39C2×C4—61no—
40C8—61no—
41C2×C3—41no—
42C2×C3—41no—
43C2×C3—41no—
44C2×C3—81no—
45C2×C3—81no—
46C2×C3—81no—
47C2×C3#22611yescharacteristic
48C2×C3GL(2,𝔽3)11yescharacteristic
49C2×C3SL(2,ℤ/4)11yescharacteristic
50C22C3×S411yescharacteristic
51C4—31no—
52C4—31no—
53C4—121no—
54C3—41no—
55C3—81no—
56C3#85911yescharacteristic, direct product factor
57C2C3×#22611yescharacteristic
58C2C3×GL(2,𝔽3)11yescharacteristic
59C2C3×SL(2,ℤ/4)11yescharacteristic
subgroupG/H
center, socle, hypercenterC22×C3S4
commutator, hypocenterSL(2,𝔽3)C3×C4
FrattiniC22C3×S4
FittingC2×C3×Q8D3
prime radicalC2×C3×SL(2,𝔽3)C2
cosocleC2×SL(2,𝔽3)C2×C3
LCSG ▷ SL(2,𝔽3)
UCSC1 ◁ C22×C3

Complements

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

NH ≅ G/Ntype
2. #859C3direct (N × H)
5. C3×SL(2,𝔽3)C4semidirect
15. C3×Q8Dic3semidirect
20. SL(2,𝔽3)C3×C4semidirect
37. Q8C3×Dic3semidirect
56. C3#859direct (N × H)

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
C3×#1033
C2×C3×Dic34