Finite Group Databasebeta

#10619903⋊C3 #14518752

order1944
isoclinismisoclinic class of #66432⋊C3
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#10619903⋊C3

Splittings

derivedC3×H(3,𝔽3) ⋊ C2×C3×C4
SylowH(5,𝔽3) ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC2#66432⋊C3
commutator, hypocenterC3×H(3,𝔽3)C2×C3×C4
Frattini, socleC2×C3C3×#1113
FittingC2×H(5,𝔽3)C22
prime radicalC2×#92392C2
cosocleC2×C3×H(3,𝔽3)C22×C3
LCSG ▷ C3×H(3,𝔽3)
UCSC1 ◁ C2

458 conjugacy classes of subgroups; only the 56 normal subgroups are shown.

normal subgroups only

This group has 458 conjugacy classes of subgroups — too many to draw. Only its 56 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 108

Polycyclic presentation:

2^2,3,2,3^4|b^2=d,e^a=e^2,g^a=g^2,e^b=e^2,f^b=f^2,h^b=h^2,f^c=fh,g^e=gh

Conjugacy classes & character table

94 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3146);