Finite Group Databasebeta

#14479129

order1920
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C5×#117 ⋊ C2
HallC3×C5 ⋊ #3428
SylowC5 ⋊ #85731
SylowC3 ⋊ #10617632

Subgroups

subgroupG/H
centerC2×C4C23×D15
commutatorC2×C3×C5C24×C4
FrattiniC22C24×D15
FittingC2×C3×C5×#117C2
socle, cosocleC22×C3×C5C25
prime radicalC22×#6817C2
hypercenterC2×#117D15
hypocenterC3×C5#3428
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C4 ◁ C2×#117

3080 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Polycyclic presentation:

2^7,3,5|a^2=g,e^2=f,b^a=bf,d^a=df,c^b=cf,h^c=h^2,i^c=i^4

Conjugacy classes & character table

348 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 204827);