Finite Group Databasebeta

C3⋊((C61⋊C3)⋊D31) #46801421

order34038
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊((C61⋊C3)⋊D31)
unambiguous semidirect product(C61⋊C3)⋊D93

Splittings

Fitting, socle, derivedC3×C31×C61 ⋊ C2×C3
HallC3×C31×C61⋊C3 ⋊ C2
HallC31×C61 ⋊ C3×D3
HallC3×C61⋊C3 ⋊ D31
SylowC61 ⋊ C3×D93
SylowC31 ⋊ C3⋊(D61⋊C3)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C31×C61C2×C3
LCSG ▷ C3×C31×C61
UCSC1

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5673

Polycyclic presentation:

2,3^2,31,61|c^a=c^2,d^a=d^30,e^a=e^60,e^b=e^13

Conjugacy classes & character table

1074 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34038, 56);