Finite Group Databasebeta

D51×D121 #37590572

order24684
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD51×D121
unambiguous semidirect product(C3×D121)⋊D17
unambiguous semidirect product(C17×D121)⋊D3

Splittings

Fitting, derived, HallC3×C17×C121 ⋊ C22
HallC17×C121 ⋊ C2×D3
HallC3×C121 ⋊ C2×D17
SylowC121 ⋊ C2×D51
HallC3×C17 ⋊ C2×D121
SylowC17 ⋊ D3×D121
SylowC3 ⋊ D17×D121

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC3×C17×C121C22
FrattiniC11D11×D51
socleC3×C11×C17C2×D11
LCSG ▷ C3×C17×C121
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6171

Conjugacy classes & character table

1674 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24684, 18);