Finite Group Databasebeta

#13021569

order1280
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC5 ⋊ #10696

Subgroups

subgroupG/H
center, FrattiniC24C22×AGL(1,𝔽5)
commutatorC22×C5C43
FittingC2×C5×#95C4
socle, prime radicalC24×C5C22×C4
cosocleC23×Dic5C23
hypercenterC2×#95AGL(1,𝔽5)
hypocenterC5#10696
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C24 ◁ C2×#95

1078 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Polycyclic presentation:

2^8,5|a^2=e,b^2=f,c^2=g,e^2=h,g^2=h,b^a=bd,c^a=ch,i^a=i^3,i^c=i^2,i^e=i^4,i^g=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, 1091837);