Finite Group Databasebeta

C17×(C3⋊D3)⋊(C7⋊D7) #44472975

order29988
automorphism?
homologyAbelianization (H1) = C22×C17 · Schur multiplier (H2) = C2×C7

Aliases

direct productC17×(C3⋊D3)⋊(C7⋊D7)
unambiguous semidirect product(C3⋊D3)⋊(C17×C7⋊D7)

Splittings

Fitting, socle, HallC32×C72×C17 ⋊ C22
derived, HallC32×C72 ⋊ C22×C17
HallC72×C17 ⋊ D32
HallC32×C17 ⋊ C2×C7⋊D7
SylowC72 ⋊ D32×C17
SylowC32 ⋊ C2×C17×C7⋊D7

Subgroups

subgroupG/H
center, hypercenterC17(C3⋊D3)⋊(C7⋊D7)
commutator, cosocle, hypocenterC32×C72C22×C17
FrattiniC1G
Fitting, socleC32×C72×C17C22
LCSG ▷ C32×C72
UCSC1 ◁ C17

440 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4998

Conjugacy classes & character table

2601 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29988, 616);