Finite Group Databasebeta

C3⋊#22551029 #37587646

order24492
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊#22551029

Splittings

Fitting, socle, derived, HallC3×C13×C157 ⋊ C4
HallC13×C157 ⋊ Dic3
HallC3×C157 ⋊ Dic13
SylowC157 ⋊ Dic39
HallC3×C13 ⋊ #10597845
SylowC13 ⋊ C3⋊#10597845
SylowC3 ⋊ #22551029

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C13×C157C4
prime radical, cosocleC3×C13×D157C2
LCSG ▷ C3×C13×C157
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^2,3,13,157|a^2=b,c^a=c^2,d^a=d^12,e^a=e^28,e^b=e^156

Conjugacy classes & character table

1563 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24492, 97);