Finite Group Databasebeta

C3⋊((C19⋊C3)⋊D97) #45684337

order33174
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊((C19⋊C3)⋊D97)
unambiguous semidirect product(C19⋊C3)⋊D291

Splittings

Fitting, socle, derivedC3×C19×C97 ⋊ C2×C3
HallC3×C19⋊C3×C97 ⋊ C2
HallC19×C97 ⋊ C3×D3
HallC3×C19⋊C3 ⋊ D97
SylowC97 ⋊ C3⋊(D19⋊C3)
SylowC19 ⋊ C3×D291

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C19×C97C2×C3
LCSG ▷ C3×C19×C97
UCSC1

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5529

Polycyclic presentation:

2,3^2,19,97|c^a=c^2,d^a=d^18,e^a=e^96,d^b=d^7

Conjugacy classes & character table

1314 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33174, 61);