Finite Group Databasebeta

C13×#823 #11928094

order1248
automorphism?
homologyAbelianization (H1) = C2×C4×C13 · Schur multiplier (H2) = C2

Aliases

direct productC13×#823

Splittings

FittingC3×C13×M16 ⋊ C2
HallC3×C13 ⋊ #100
SylowC3 ⋊ C13×#100

Subgroups

subgroupG/H
centerC2×C13(C2×D3)⋊C4
commutatorC22×C3C2×C4×C13
FrattiniC2×C4C2×D3×C13
FittingC3×C13×M16C2
socleC2×C3×C13C22⋊C4
prime radicalC2×C13×D12C2
cosocleC2×C3×C4C22×C13
hypercenterC13×M16D3
hypocenterC3C13×#100
LCSG ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C13 ◁ C2×C4×C13 ◁ C13×M16

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 312

A minimal faithful permutation representation — 2 generators on 24 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13)(14,15,16)(17,18,19,22,20,21,23,24);(15,16)(18,21)(19,23)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 206);