Finite Group Databasebeta

#14522274

order2000
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC5×C25 ⋊ M16

Subgroups

subgroupG/H
center, hypercenterC2AGL(1,𝔽5)×D25
commutator, FittingC2×C5×C25C2×C4
FrattiniC2×C5D5×AGL(1,𝔽5)
socleC2×C52C4×D5
prime radicalC2×C5×D25C4
cosocleDic5×C25C22
hypocenterC5×C25M16
LCSG ▷ C2×C5×C25 ▷ C5×C25
UCSC1 ◁ C2

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 38
transitive degreeμt(G) = 400

Polycyclic presentation:

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

Conjugacy classes & character table

134 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2000, 237);