Finite Group Databasebeta

C3⋊(C17⋊D323) #45681990

order32946
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C17

Aliases

unambiguous semidirect productC3⋊(C17⋊D323)
unambiguous semidirect productC17⋊D969
unambiguous semidirect productC19⋊(C3⋊(C17⋊D17))

Splittings

Fitting, socle, derived, HallC3×C172×C19 ⋊ C2
HallC172×C19 ⋊ D3
HallC3×C172 ⋊ D19
SylowC172 ⋊ D57
HallC3×C19 ⋊ C17⋊D17
SylowC19 ⋊ C3⋊(C17⋊D17)
SylowC3 ⋊ C17⋊D323

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C172×C19C2
LCSG ▷ C3×C172×C19
UCSC1

160 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16473

Polycyclic presentation:

2,3,17^2,19|b^a=b^2,c^a=c^16,d^a=d^16,e^a=e^18

Conjugacy classes & character table

8238 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32946, 40);