Finite Group Databasebeta

#14425688

order1920
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC23×C3×C4×C5 ⋊ C22
HallC3×C5 ⋊ #3025
SylowC5 ⋊ #82936
SylowC3 ⋊ #10614667

Subgroups

subgroupG/H
centerC4#91577
commutator, cosocleC23×C3×C5C24
FrattiniC23C22×D3×D5
FittingC23×C3×C4×C5C22
socleC2×C3×C5C2×#120
hypercenterC23×C4D3×D5
hypocenterC3×C5#3025
LCSG ▷ C23×C3×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C4 ◁ C22×C4 ◁ C23×C4

1532 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 240

Polycyclic presentation:

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

Conjugacy classes & character table

180 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 151386);