Finite Group Databasebeta

← C22×SL(2,𝔽3) #991

Subgroups — C22×SL(2,𝔽3) #991

Order 96.

61 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×SL(2,𝔽3)C213yesmaximal, direct product factor
2C22×Q8C311yesmaximal, characteristic, complemented, Sylow
3C23×C3—41nomaximal
4SL(2,𝔽3)C2211yescharacteristic, direct product factor
5C2×Q8—33no—
6C2×Q8C2×C313yescomplemented
7C22×C4—31no—
8C22×C3—44no—
9C22×C3—43no—
10C23A411yescharacteristic
11Q8—33no—
12Q8—32no—
13Q8C22×C311yescharacteristic, complemented
14C2×C4—33no—
15C2×C4—33no—
16C2×C3—46no—
17C2×C3—41no—
18C22SL(2,𝔽3)14yesdirect product factor
19C22C2×A413yes—
20C4—33no—
21C4—31no—
22C3—41noSylow
23C2C2×SL(2,𝔽3)16yesdirect product factor
24C2C22×A411yescharacteristic
subgroupG/H
center, socle, hypercenterC23A4
commutator, cosocle, hypocenterQ8C22×C3
FrattiniC2C22×A4
FittingC22×Q8C3
LCSG ▷ Q8
UCSC1 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C2×SL(2,𝔽3)C2direct (N × H)
2. C22×Q8C3semidirect
4. SL(2,𝔽3)C22direct (N × H)
6. C2×Q8C2×C3semidirect
13. Q8C22×C3semidirect
18. C22SL(2,𝔽3)direct (N × H)
23. C2C2×SL(2,𝔽3)direct (N × H)

Maximal subgroups

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

subgroupindex
C2×SL(2,𝔽3)2
C22×Q83
C23×C34