Finite Group Databasebeta

D19×C641 #37567024

order24358
automorphism?
homologyAbelianization (H1) = C2×C641 · Schur multiplier (H2) = C1

Aliases

direct productD19×C641
unambiguous semidirect productC19⋊(C2×C641)

Splittings

Fitting, socle, HallC19×C641 ⋊ C2
derived, SylowC19 ⋊ C2×C641

Subgroups

subgroupG/H
center, hypercenterC641D19
commutator, cosocle, hypocenterC19C2×C641
FrattiniC1G
Fitting, socleC19×C641C2
LCSG ▷ C19
UCSC1 ◁ C641

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12179

Conjugacy classes & character table

7051 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24358, 1);