Finite Group Databasebeta

D45×D163 #44440010

order29340
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD45×D163
unambiguous semidirect product(C5×D163)⋊D9
unambiguous semidirect product(C9×D163)⋊D5

Splittings

Fitting, derived, HallC5×C9×C163 ⋊ C22
HallC9×C163 ⋊ C2×D5
HallC5×C163 ⋊ C2×D9
SylowC163 ⋊ C2×D45
HallC5×C9 ⋊ C2×D163
SylowC9 ⋊ D5×D163
SylowC5 ⋊ D9×D163

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC5×C9×C163C22
FrattiniC3D15×D163
socleC3×C5×C163C2×D3
LCSG ▷ C5×C9×C163
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7335

Conjugacy classes & character table

1992 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29340, 26);