Finite Group Databasebeta

C25⋊(D13⋊C9) #19154288

order5850
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC25⋊(D13⋊C9)
unambiguous semidirect product(C13⋊C9)⋊D25
unambiguous semidirect productD325⋊C9

Splittings

derived, HallC13×C25 ⋊ C2×C9
HallC25×C13⋊C9 ⋊ C2
HallD325 ⋊ C9
HallC13⋊C9 ⋊ D25
SylowC25 ⋊ D13⋊C9
SylowC13 ⋊ C9×D25

Subgroups

subgroupG/H
center, hypercenterC3C25⋊(D13⋊C3)
commutator, hypocenterC13×C25C2×C9
FrattiniC3×C5C5⋊(D13⋊C3)
FittingC3×C13×C25C2×C3
socleC3×C5×C13C3×D5
LCSG ▷ C13×C25
UCSC1 ◁ C3

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,3,5,13,3,5|b^3=e,c^5=f^4,c^a=c^4f,d^a=d^12,f^a=f^4,d^b=d^3

Conjugacy classes & character table

276 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13049908⋊C9, #13049907⋊C9, D25×D13⋊C9, …
maximal normal subgroup of#13049908⋊C9, #13049907⋊C9, D25×D13⋊C9, …
maximal quotient ofDic325⋊C9, C2×C25⋊(D13⋊C9)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5850, 4);