Finite Group Databasebeta

C5×#71798 #14284186

order1920
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C23

Aliases

direct productC5×#71798

Splittings

HallC3×C5 ⋊ #1530
SylowC3 ⋊ C5×#1530

Subgroups

subgroupG/H
centerC22×C5C2×#217
commutatorC2×C3×C4C22×C4×C5
FrattiniC42C22×C5×D3
Fitting, prime radicalC3×C5×#532C2
socleC22×C3×C5C2×C22⋊C4
cosocleC3×C42C23×C5
hypercenterC5×#532D3
hypocenterC3C5×#1530
LCSG ▷ C2×C3×C4 ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C5 ◁ C2×C42×C5 ◁ C5×#532

512 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 960

A minimal faithful permutation representation — 3 generators on 24 points:

(1,2,3,4,5)(6,7,8)(10,13)(14,16)(17,19,21,20)(18,22,23,24);(10,13)(11,15)(17,18)(19,22)(20,24)(21,23);(7,8)(9,10,11,14,12,13,15,16)(18,22,23,24)

Conjugacy classes & character table

300 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 9884);