Finite Group Databasebeta

C3⋊D3999 #37562064

order23994
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productC3⋊D3999
unambiguous semidirect productC31⋊(C3⋊D129)
unambiguous semidirect productC43⋊(C3⋊D93)

Splittings

Fitting, socle, derived, HallC32×C31×C43 ⋊ C2
HallC31×C43 ⋊ C3⋊D3
HallC32×C43 ⋊ D31
HallC32×C31 ⋊ D43
SylowC43 ⋊ C3⋊D93
SylowC31 ⋊ C3⋊D129
SylowC32 ⋊ D1333

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC32×C31×C43C2
LCSG ▷ C32×C31×C43
UCSC1

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11997

Polycyclic presentation:

2,3^2,31,43|b^a=b^2,c^a=c^2,d^a=d^30,e^a=e^42

Conjugacy classes & character table

6000 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23994, 72);