Finite Group Databasebeta

D57×C263 #44472099

order29982
automorphism?
homologyAbelianization (H1) = C2×C263 · Schur multiplier (H2) = C1

Aliases

direct productD57×C263
unambiguous semidirect productC3⋊(D19×C263)
unambiguous semidirect productC19⋊(D3×C263)

Splittings

Fitting, socle, HallC3×C19×C263 ⋊ C2
derived, HallC3×C19 ⋊ C2×C263
HallC19×C263 ⋊ D3
HallC3×C263 ⋊ D19
SylowC19 ⋊ D3×C263
SylowC3 ⋊ D19×C263

Subgroups

subgroupG/H
center, hypercenterC263D57
commutator, cosocle, hypocenterC3×C19C2×C263
FrattiniC1G
Fitting, socleC3×C19×C263C2
LCSG ▷ C3×C19
UCSC1 ◁ C263

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14991

Conjugacy classes & character table

7890 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29982, 8);