Finite Group Databasebeta

(C163⋊C3)⋊#595 #45685273

order33252
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product(C163⋊C3)⋊#595
unambiguous semidirect product(C163⋊#595)⋊C3

Splittings

Fitting, socle, derived, HallC17×C163 ⋊ C3×C4
HallC163⋊#595 ⋊ C3
HallC17×C163⋊C3 ⋊ C4
HallC163⋊C3 ⋊ #595
SylowC163 ⋊ C3×#595
SylowC17 ⋊ (C163⋊C3)⋊C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC17×C163C3×C4
prime radicalD17×C163⋊C3C2
cosocleD17×C163C2×C3
LCSG ▷ C17×C163
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2771

Polycyclic presentation:

2,3,2,17,163|a^2=c,d^a=d^13,e^a=e^162,e^b=e^104,d^c=d^16

Conjugacy classes & character table

294 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33252, 14);