Finite Group Databasebeta

#14522304

order2000
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowH(3,𝔽5) ⋊ C22⋊C4

Subgroups

subgroupG/H
center, hypercenterC2#92537⋊C2
commutator, FittingC2×H(3,𝔽5)C2×C4
Frattini, socleC2×C5D5⋊AGL(1,𝔽5)
prime radicalC2×((C5⋊D5)⋊C5)⋊C2C2
cosocleC2×#6953C22
hypocenterH(3,𝔽5)C22⋊C4
LCSG ▷ C2×H(3,𝔽5) ▷ H(3,𝔽5)
UCSC1 ◁ C2

151 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 100

Polycyclic presentation:

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

Conjugacy classes & character table

38 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2000, 267);