Finite Group Databasebeta

C3×D821⋊C5 #37590130

order24630
automorphism?
homologyAbelianization (H1) = C2×C3×C5 · Schur multiplier (H2) = C1

Aliases

direct productC3×D821⋊C5
unambiguous semidirect productD821⋊(C3×C5)
unambiguous semidirect product(C821⋊C5)⋊(C2×C3)
unambiguous semidirect product(C3×D821)⋊C5

Splittings

Fitting, socle, HallC3×C821 ⋊ C2×C5
derived, SylowC821 ⋊ C2×C3×C5
HallC3×C821⋊C5 ⋊ C2
HallC3×D821 ⋊ C5
HallC821⋊C5 ⋊ C2×C3
HallD821 ⋊ C3×C5

Subgroups

subgroupG/H
center, hypercenterC3D821⋊C5
commutator, cosocle, hypocenterC821C2×C3×C5
FrattiniC1G
Fitting, socleC3×C821C2×C5
LCSG ▷ C821
UCSC1 ◁ C3

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2463

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24630, 10);