Finite Group Databasebeta

#14435591

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

Aliases

No aliases for this group.

Splittings

FittingC3×C5×#433 ⋊ C2
HallC3×C5 ⋊ #3118
SylowC5 ⋊ #79383
SylowC3 ⋊ #10611114

Subgroups

subgroupG/H
centerC22C22×D60
commutator, cosocleC2×C3×C4×C5C24
FrattiniC2×C4C23×D15
FittingC3×C5×#433C2
socleC22×C3×C5C22×D4
prime radical#11750833C2
hypercenter#433D15
hypocenterC3×C5#3118
LCSG ▷ C2×C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ #117 ◁ #433

812 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Polycyclic presentation:

2^7,3,5|d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^2,i^a=i^4,d^b=dg,f^c=fg,h^c=h^2,i^c=i^4

Conjugacy classes & character table

228 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 161289);