Finite Group Databasebeta

((C13⋊C3)⋊D13)⋊D17 #46828239

order34476
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product((C13⋊C3)⋊D13)⋊D17
unambiguous semidirect product(C17⋊(D13⋊C3))⋊D13

Splittings

Fitting, socle, derived, HallC132×C17 ⋊ C22×C3
Hall(C13⋊D13)⋊D17 ⋊ C3
HallC13×C17×C13⋊C3 ⋊ C22
HallC13×C13⋊C3 ⋊ C2×D17
SylowC132 ⋊ C2×C3×D17
SylowC17 ⋊ D13×D13⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC132×C17C22×C3
LCSG ▷ C132×C17
UCSC1

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1326

Polycyclic presentation:

2^2,3,13^2,17|d^a=d^12,f^a=f^16,d^b=d^12,e^b=e^12,e^c=e^3

Conjugacy classes & character table

464 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34476, 120);