Finite Group Databasebeta

C3⋊((D157⋊C3)⋊C13) #49145010

order36738
automorphism?
homologyAbelianization (H1) = C2×C3×C13 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊((D157⋊C3)⋊C13)
unambiguous semidirect product(C3⋊(D157⋊C3))⋊C13
unambiguous semidirect product((C157⋊C3)⋊C13)⋊D3
unambiguous semidirect product(C3⋊(D157⋊C13))⋊C3

Splittings

Fitting, socle, derivedC3×C157 ⋊ C2×C3×C13
HallC3×(C157⋊C3)⋊C13 ⋊ C2
HallC3⋊(D157⋊C3) ⋊ C13
HallC157⋊C13 ⋊ C3×D3
HallC3×C157⋊C3 ⋊ C2×C13
SylowC157 ⋊ C3×D3×C13

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C157C2×C3×C13
LCSG ▷ C3×C157
UCSC1

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 471

Polycyclic presentation:

2,3,13,3,157|d^a=d^2,e^a=e^156,e^b=e^12,e^c=e^130

Conjugacy classes & character table

123 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36738, 33);