Finite Group Databasebeta

C17⋊AGL(1,𝔽47) #49145193

order36754
automorphism?
homologyAbelianization (H1) = C2×C23 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC17⋊AGL(1,𝔽47)
unambiguous semidirect product(C47⋊C23)⋊D17
unambiguous semidirect productD799⋊C23

Splittings

Fitting, socle, derived, HallC17×C47 ⋊ C2×C23
HallC17×C47⋊C23 ⋊ C2
HallD799 ⋊ C23
HallC47⋊C23 ⋊ D17
SylowC47 ⋊ C23×D17
SylowC17 ⋊ AGL(1,𝔽47)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC17×C47C2×C23
LCSG ▷ C17×C47
UCSC1

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 799

Polycyclic presentation:

2,17,23,47|b^a=b^16,d^a=d^46,d^c=d^25

Conjugacy classes & character table

247 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36754, 12);