Finite Group Databasebeta

C47⋊AGL(1,𝔽23) #37558131

order23782
automorphism?
homologyAbelianization (H1) = C2×C11 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC47⋊AGL(1,𝔽23)
unambiguous semidirect product(C23⋊C11)⋊D47
unambiguous semidirect productD1081⋊C11

Splittings

Fitting, socle, derived, HallC23×C47 ⋊ C2×C11
HallC47×C23⋊C11 ⋊ C2
HallD1081 ⋊ C11
HallC23⋊C11 ⋊ D47
SylowC47 ⋊ AGL(1,𝔽23)
SylowC23 ⋊ C11×D47

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC23×C47C2×C11
LCSG ▷ C23×C47
UCSC1

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1081

Polycyclic presentation:

2,11,23,47|c^a=c^22,d^a=d^46,c^b=c^2

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23782, 16);