Finite Group Databasebeta

D39×D149 #37551287

order23244
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD39×D149
unambiguous semidirect product(C3×D149)⋊D13
unambiguous semidirect product(C13×D149)⋊D3

Splittings

Fitting, socle, derived, HallC3×C13×C149 ⋊ C22
HallC13×C149 ⋊ C2×D3
HallC3×C149 ⋊ C2×D13
SylowC149 ⋊ C2×D39
HallC3×C13 ⋊ C2×D149
SylowC13 ⋊ D3×D149
SylowC3 ⋊ D13×D149

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C13×C149C22
LCSG ▷ C3×C13×C149
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5811

Conjugacy classes & character table

1596 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23244, 38);