Finite Group Databasebeta

C2×C647⋊C19 #37589636

order24586
automorphism?
homologyAbelianization (H1) = C2×C19 · Schur multiplier (H2) = C1

Aliases

direct productC2×C647⋊C19
unambiguous semidirect product(C2×C647)⋊C19

Splittings

Fitting, socle, HallC2×C647 ⋊ C19
derived, SylowC647 ⋊ C2×C19

Subgroups

subgroupG/H
center, hypercenterC2C647⋊C19
commutator, cosocle, hypocenterC647C2×C19
FrattiniC1G
Fitting, socleC2×C647C19
LCSG ▷ C647
UCSC1 ◁ C2

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1294

Conjugacy classes & character table

106 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24586, 2);