Finite Group Databasebeta

C3⋊(C3⋊#16812170) #44524790

order30852
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productC3⋊(C3⋊#16812170)

Splittings

Fitting, socle, derived, HallC32×C857 ⋊ C4
SylowC857 ⋊ C3⋊Dic3
SylowC32 ⋊ #16812170

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC32×C857C4
prime radical, cosocleC32×D857C2
LCSG ▷ C32×C857
UCSC1

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7713

Polycyclic presentation:

2^2,3^2,857|a^2=b,c^a=c^2,d^a=d^2,e^a=e^650,e^b=e^856

Conjugacy classes & character table

1938 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30852, 29);