Finite Group Databasebeta

#19104944⋊D3 #44535715

order31356
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#19104944⋊D3

Splittings

Fitting, socle, derivedC3×C13×C67 ⋊ C22×C3
HallC3×#14579731 ⋊ C22
HallC13×C67 ⋊ C2×C3×D3
SylowC67 ⋊ C2×C3⋊(D13⋊C3)
SylowC13 ⋊ D3×D67⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C13×C67C22×C3
LCSG ▷ C3×C13×C67
UCSC1

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2613

Polycyclic presentation:

2^2,3^2,13,67|f^a=f^66,d^b=d^2,e^b=e^12,e^c=e^3,f^c=f^29

Conjugacy classes & character table

261 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31356, 151);