Finite Group Databasebeta

#13014354

order1280
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC5 ⋊ #7459

Subgroups

subgroupG/H
centerC8#3994
commutatorC5×C8C2×C16
FrattiniC4×C8C2×AGL(1,𝔽5)
FittingC5×C82C4
socleC2×C5#1370
prime radicalC22×C5#364
cosocleC4×#672C22
hypercenterC82AGL(1,𝔽5)
hypocenterC5#7459
LCSG ▷ C5×C8 ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C8 ◁ C2×C8 ◁ C4×C8 ◁ C82

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Polycyclic presentation:

2^8,5|a^2=d,b^2=ce,c^2=eh,d^2=f,e^2=h,f^2=g,g^2=h,b^a=bc,c^a=ce,e^a=eh,i^a=i^2,i^b=i^4,i^d=i^4

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1084622);