Finite Group Databasebeta

D3×D61⋊C25 #32912901

order18300
automorphism?
homologyAbelianization (H1) = C22×C25 · Schur multiplier (H2) = C2

Aliases

direct productD3×D61⋊C25
unambiguous semidirect productD61⋊(D3×C25)
unambiguous semidirect product(D3×D61)⋊C25
unambiguous semidirect product(C3×D61⋊C25)⋊C2
unambiguous semidirect product(D3×C61⋊C25)⋊C2
unambiguous semidirect product(C3⋊(D61⋊C25))⋊C2

Splittings

derived, HallC3×C61 ⋊ C22×C25
HallC3×C61⋊C25 ⋊ C22
HallC61⋊C25 ⋊ C2×D3
HallD3×D61 ⋊ C25
SylowC61 ⋊ C2×D3×C25
SylowC3 ⋊ C2×D61⋊C25

Subgroups

subgroupG/H
center, Frattini, hypercenterC5D3×D61⋊C5
commutator, hypocenterC3×C61C22×C25
Fitting, socle, cosocleC3×C5×C61C22×C5
prime radicalC5×D3×D61C5
LCSG ▷ C3×C61
UCSC1 ◁ C5

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4575

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18300, 24);