Finite Group Databasebeta

C19⋊C3×C157⋊C3 #41001407

order26847
automorphism?
homologyAbelianization (H1) = C32 · Schur multiplier (H2) = C3

Aliases

direct productC19⋊C3×C157⋊C3
unambiguous semidirect product(C19⋊C3×C157)⋊C3
unambiguous semidirect product(C19×C157⋊C3)⋊C3
unambiguous semidirect product#22582161⋊C3
unambiguous semidirect product#22582162⋊C3

Splittings

Fitting, socle, derived, HallC19×C157 ⋊ C32
SylowC157 ⋊ C3×C19⋊C3
SylowC19 ⋊ C3×C157⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC19×C157C32
LCSG ▷ C19×C157
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2983

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26847, 10);