Finite Group Databasebeta

D15⋊D559 #46776592

order33540
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productD15⋊D559

Splittings

Fitting, socle, derived, HallC3×C5×C13×C43 ⋊ C22
HallC5×C13×C43 ⋊ C2×D3
HallC3×C13×C43 ⋊ C2×D5
HallC3×C5×C43 ⋊ C2×D13
HallC13×C43 ⋊ D3×D5
HallC5×C43 ⋊ D3×D13
HallC3×C5×C13 ⋊ C2×D43
HallC3×C43 ⋊ D5×D13
HallC5×C13 ⋊ D3×D43
SylowC43 ⋊ D15⋊D13
HallC3×C13 ⋊ D5×D43
HallC3×C5 ⋊ C2×D559
SylowC13 ⋊ D15⋊D43
SylowC5 ⋊ D3×D559
SylowC3 ⋊ D5×D559

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C5×C13×C43C22
LCSG ▷ C3×C5×C13×C43
UCSC1

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8385

Polycyclic presentation:

2^2,3,5,13,43|d^a=d^4,e^a=e^12,f^a=f^42,c^b=c^2,d^b=d^4

Conjugacy classes & character table

2523 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33540, 212);