Finite Group Databasebeta

(C11⋊C25)⋊#261 #28384642

order14300
automorphism?
homologyAbelianization (H1) = C4×C25 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product(C11⋊C25)⋊#261
unambiguous semidirect product(C11⋊#261)⋊C25

Splittings

derived, HallC11×C13 ⋊ C4×C25
HallC13×C11⋊C25 ⋊ C4
HallC11⋊#261 ⋊ C25
HallC11⋊C25 ⋊ #261
SylowC13 ⋊ Dic11⋊C25
SylowC11 ⋊ C25×#261

Subgroups

subgroupG/H
center, Frattini, hypercenterC5(C11⋊C5)⋊#261
commutator, hypocenterC11×C13C4×C25
Fitting, socleC5×C11×C13C4×C5
prime radical, cosocleC5×C11×D13C2×C5
LCSG ▷ C11×C13
UCSC1 ◁ C5

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3575

Polycyclic presentation:

2,5,2,11,13,5|a^2=c,b^5=f,d^a=d^10,e^a=e^5,d^b=d^4,e^c=e^12

Conjugacy classes & character table

215 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14300, 14);