Finite Group Databasebeta

C3×#88205 #11928841

order1248
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C22

Aliases

direct productC3×#88205

Splittings

HallC3×C13 ⋊ #137
SylowC13 ⋊ C3×#137

Subgroups

subgroupG/H
centerC2×C3C2×C22⋊D13
commutator, cosocleC4×C13C23×C3
FrattiniC4C22×C3×D13
Fitting, prime radicalC3×C13×#41C2
socleC2×C3×C13C2×D4
hypercenterC3×#41D13
hypocenterC13C3×#137
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C3 ◁ C2×C3×C4 ◁ C3×#41

120 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 58 normal subgroups are shown.

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

Full subgroup data →

Presentation

minimal degreeμ(G) = 32
transitive degreeμt(G) = 624

A minimal faithful permutation representation — 3 generators on 32 points:

(1,2,3)(4,5,7,9,11,13,15,16,14,12,10,8,6)(18,23)(19,26)(20,28)(22,29)(24,25)(30,31);(17,19)(18,22)(20,27)(21,26)(23,31)(24,29)(25,30)(28,32);(5,6)(7,8)(9,10)(11,12)(13,14)(15,16)(17,18,21,25)(19,22,26,30)(20,23,28,24)(27,31,32,29)

Conjugacy classes & character table

213 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 953);