Finite Group Databasebeta

#14411707

order1920
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C5×M16 ⋊ C22
HallC3×C5 ⋊ C2×#408
SylowC5 ⋊ D3×#408
SylowC3 ⋊ D5×#408

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D3×D5
commutator, socleC22×C3×C5C23×C4
FittingC2×C3×C5×M16C22
prime radicalC2×#92016C2
cosocleC2×C3×C4×C5C24
hypercenterC2×M16D3×D5
hypocenterC3×C5C2×#408
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C4 ◁ C2×M16

1584 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Polycyclic presentation:

2^7,3,5|a^2=f,f^2=g,b^a=be,h^a=h^2,c^b=cg,h^b=h^2,h^d=h^2,i^d=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, 137405);