Finite Group Databasebeta

#14522122

order2000
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC5×C25 ⋊ SD16

Subgroups

subgroupG/H
centerC2#11758655
commutator, Fitting, cosocleC4×C5×C25C22
FrattiniC4×C5D52
socleC2×C52C22⋊D5
prime radicalC5×D20D5
hypercenterC4D5×D25
hypocenterC5×C25SD16
LCSG ▷ C4×C5×C25 ▷ C2×C5×C25 ▷ C5×C25
UCSC1 ◁ C2 ◁ C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 400

Polycyclic presentation:

2^4,5^3|b^2=d,c^2=d,e^5=g,b^a=bc,c^a=cd,f^a=f^4,c^b=cd,e^b=e^4g^4,g^b=g^4

Conjugacy classes & character table

173 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2000, 85);