Finite Group Databasebeta

(C3⋊D3)⋊(C7⋊D119) #44472977

order29988
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C7

Aliases

unambiguous semidirect product(C3⋊D3)⋊(C7⋊D119)

Splittings

Fitting, socle, derived, HallC32×C72×C17 ⋊ C22
HallC72×C17 ⋊ D32
HallC32×C72 ⋊ C2×D17
HallC32×C17 ⋊ C2×C7⋊D7
SylowC72 ⋊ (C3⋊D3)⋊D17
SylowC17 ⋊ (C3⋊D3)⋊(C7⋊D7)
SylowC32 ⋊ C2×C7⋊D119

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC32×C72×C17C22
LCSG ▷ C32×C72×C17
UCSC1

440 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4998

Polycyclic presentation:

2^2,3^2,7^2,17|d^a=d^2,e^a=e^6,f^a=f^6,g^a=g^16,c^b=c^2,d^b=d^2

Conjugacy classes & character table

2505 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29988, 618);