Finite Group Databasebeta

(C3⋊D3)⋊(C7⋊D133) #45692725

order33516
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C7

Aliases

unambiguous semidirect product(C3⋊D3)⋊(C7⋊D133)

Splittings

Fitting, socle, derived, HallC32×C72×C19 ⋊ C22
HallC72×C19 ⋊ D32
HallC32×C72 ⋊ C2×D19
HallC32×C19 ⋊ C2×C7⋊D7
SylowC72 ⋊ (C3⋊D3)⋊D19
SylowC19 ⋊ (C3⋊D3)⋊(C7⋊D7)
SylowC32 ⋊ C2×C7⋊D133

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC32×C72×C19C22
LCSG ▷ C32×C72×C19
UCSC1

440 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5586

Polycyclic presentation:

2^2,3^2,7^2,19|d^a=d^2,e^a=e^6,f^a=f^6,g^a=g^18,c^b=c^2,d^b=d^2

Conjugacy classes & character table

2799 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 1523);