Finite Group Databasebeta

#12963629

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

Aliases

No aliases for this group.

Splittings

SylowC5 ⋊ #60182

Subgroups

subgroupG/H
centerC4C22×D4×D5
commutatorC4×C5C24×C4
FrattiniC2×C4C24×D5
Fitting, prime radicalC2×C5×#575C2
socleC2×C5C22×C4×D4
cosocleC2×C4×C5C25
hypercenterC2×#575D5
hypocenterC5#60182
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C4 ◁ C23×C4 ◁ C2×#575

2628 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Polycyclic presentation:

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

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1033897);