Finite Group Databasebeta

#14313672

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

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C5×#101 ⋊ C2
HallC3×C5 ⋊ #2133
SylowC5 ⋊ #70128
SylowC3 ⋊ #10600921

Subgroups

subgroupG/H
centerC2C2×#91090
commutatorC2×C3×C4×C5C22×C4
FrattiniC2×Q8C22×D15
FittingC2×C3×C5×#101C2
socleC2×C3×C5C2×#99
prime radicalC2×#6817C4
cosocleC2×C3×C5×Q8C23
hypercenterC2×#101D15
hypocenterC3×C5#2133
LCSG ▷ C2×C3×C4×C5 ▷ C22×C3×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ C23 ◁ C22×Q8 ◁ C2×#101

460 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Polycyclic presentation:

2^7,3,5|a^2=e,d^2=g,e^2=g,b^a=bd,d^a=df,f^a=fg,c^b=cg,d^b=dg,e^b=efg,h^b=h^2,i^b=i^4,e^d=eg

Conjugacy classes & character table

177 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 39370);