Finite Group Databasebeta

C5×#80414 #14471503

order1920
automorphism?
homologyAbelianization (H1) = C24×C5 · Schur multiplier (H2) = C24

Aliases

direct productC5×#80414

Splittings

HallC3×C5 ⋊ #3359
SylowC3 ⋊ C5×#3359

Subgroups

subgroupG/H
centerC22×C5C2×D3×D4
commutator, cosocleC2×C3×C4C24×C5
FrattiniC2×C4C23×C5×D3
FittingC3×C5×#461C2
socleC22×C3×C5C22×D4
prime radicalC2×C3×C5×D4C23
hypercenterC5×#461D3
hypocenterC3C5×#3359
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C5 ◁ C42×C5 ◁ C5×#461

740 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 generators on 24 points:

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

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 197201);