Finite Group Databasebeta

#12259503

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4

Aliases

No aliases for this group.

Splittings

SylowC5 ⋊ #34193

Subgroups

subgroupG/H
center, FrattiniC23C24×D5
commutatorC22×C5C24×C4
FittingC2×C4×C5×#41C2
socle, cosocleC23×C5C25
prime radicalC22×C5×#41C22
hypercenterC2×C4×#41D5
hypocenterC5#34193
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C4×#41

2414 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

Polycyclic presentation:

2^8,5|a^2=h,b^2=f,c^2=f,d^2=f,e^2=g,b^a=bf,c^a=cg,e^a=ef,i^a=i^4,d^b=df

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 329771);