Finite Group Databasebeta

D3×D5×C19×C23 #39910781

order26220
automorphism?
homologyAbelianization (H1) = C22×C19×C23 · Schur multiplier (H2) = C2

Aliases

direct productD3×D5×C19×C23
unambiguous semidirect product(C5×D3)⋊(C2×C19×C23)
unambiguous semidirect product(C3×D5)⋊(C2×C19×C23)
unambiguous semidirect productD15⋊(C2×C19×C23)

Splittings

Fitting, socle, HallC3×C5×C19×C23 ⋊ C22
derived, HallC3×C5 ⋊ C22×C19×C23
HallC5×C19×C23 ⋊ C2×D3
HallC3×C19×C23 ⋊ C2×D5
HallC3×C5×C23 ⋊ C22×C19
HallC3×C5×C19 ⋊ C22×C23
HallC5×C23 ⋊ C2×D3×C19
HallC5×C19 ⋊ C2×D3×C23
HallC3×C23 ⋊ C2×D5×C19
HallC3×C19 ⋊ C2×D5×C23
SylowC5 ⋊ C2×D3×C19×C23
SylowC3 ⋊ C2×D5×C19×C23

Subgroups

subgroupG/H
center, hypercenterC19×C23D3×D5
commutator, cosocle, hypocenterC3×C5C22×C19×C23
FrattiniC1G
Fitting, socleC3×C5×C19×C23C22
LCSG ▷ C3×C5
UCSC1 ◁ C19×C23

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6555

Conjugacy classes & character table

5244 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26220, 71);