Finite Group Databasebeta

← C5×GL(2,𝔽3) #6742

Subgroups — C5×GL(2,𝔽3) #6742

Order 240.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×SL(2,𝔽3)C211yesmaximal, characteristic, complemented
2C5×SD16—31nomaximal, Hall
3C2×C5×D3—41nomaximal
4GL(2,𝔽3)C511yesmaximal, characteristic, direct product factor, Hall
5C5×Q8D311yescharacteristic, complemented
6C5×D4—31no—
7C5×C8—31no—
8C2×C3×C5—41no—
9C5×D3—42no—
10SL(2,𝔽3)C2×C511yescharacteristic, complemented
11C22×C5—61no—
12C4×C5—31no—
13SD16—31noSylow
14C3×C5—41noHall
15C2×D3—41no—
16C2×C5—121no—
17C2×C5S411yescharacteristic
18Q8C5×D311yescharacteristic, complemented
19D4—31no—
20C8—31no—
21C2×C3—41no—
22D3—42no—
23C5GL(2,𝔽3)11yescharacteristic, direct product factor, Sylow
24C22—61no—
25C4—31no—
26C3—41noSylow
27C2—121no—
28C2C5×S411yescharacteristic
subgroupG/H
center, socle, hypercenterC2×C5S4
commutator, cosocle, hypocenterSL(2,𝔽3)C2×C5
FrattiniC2C5×S4
FittingC5×Q8D3
LCSG ▷ SL(2,𝔽3)
UCSC1 ◁ C2×C5

Complements

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

NH ≅ G/Ntype
1. C5×SL(2,𝔽3)C2semidirect
4. GL(2,𝔽3)C5direct (N × H)
5. C5×Q8D3semidirect
10. SL(2,𝔽3)C2×C5semidirect
18. Q8C5×D3semidirect
23. C5GL(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
C5×SL(2,𝔽3)2
C5×SD163
C2×C5×D34
GL(2,𝔽3)5