Finite Group Databasebeta

#12962985

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

SylowC5 ⋊ #60109

Subgroups

subgroupG/H
centerC22C23×D20
commutatorC4×C5C24×C4
FrattiniC2×C4C24×D5
FittingC2×C5×#568C2
socleC22×C5C23×D4
prime radicalC22×C5×#41C22
cosocleC2×C4×C5C25
hypercenterC2×#568D5
hypocenterC5#60109
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C22×#41 ◁ C2×#568

2694 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Polycyclic presentation:

2^8,5|a^2=g,b^2=f,f^2=h,b^a=bf,f^a=fh,i^a=i^4,e^b=eh,d^c=dh

Conjugacy classes & character table

218 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1033253);