Finite Group Databasebeta

C3⋊#19154607 #31798705

order17628
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊#19154607

Splittings

Fitting, socle, derived, HallC3×C13×C113 ⋊ C4
HallC13×C113 ⋊ Dic3
HallC3×C113 ⋊ #261
SylowC113 ⋊ C3⋊#261
HallC3×C13 ⋊ Dic113
SylowC13 ⋊ Dic339
SylowC3 ⋊ #19154607

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C13×C113C4
prime radical, cosocleC3×D13×C113C2
LCSG ▷ C3×C13×C113
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4407

Polycyclic presentation:

2^2,3,13,113|a^2=b,c^a=c^2,d^a=d^5,e^a=e^112,d^b=d^12

Conjugacy classes & character table

1359 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17628, 36);