Finite Group Databasebeta

#12014205

order1280
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC5 ⋊ #12563

Subgroups

subgroupG/H
centerC2×C4#3949
commutatorC5×C8C2×C42
FrattiniC22×C8C22×D5
FittingC22×C5×M32C2
socleC22×C5C2×#106
prime radicalC24×C5SD16
cosocleC22×C5×C8C23
hypercenterC22×M32D5
hypocenterC5#12563
LCSG ▷ C5×C8 ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C23×C8 ◁ C22×M32

570 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Polycyclic presentation:

2^8,5|a^2=e,b^2=f,c^2=h,d^2=g,f^2=g,g^2=h,b^a=bd,d^a=dg,f^a=fg,g^a=gh,i^a=i^4,e^b=eh

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 84473);