Finite Group Databasebeta

C13×C3⋊#95 #11928102

order1248
isoclinismisoclinic class of Dic6
automorphism?
homologyAbelianization (H1) = C42×C13 · Schur multiplier (H2) = C23

Aliases

direct productC13×C3⋊#95
unambiguous semidirect productC3⋊(C13×#95)

Splittings

HallC3×C13 ⋊ #95
SylowC3 ⋊ C13×#95

Subgroups

subgroupG/H
centerC23×C13C2×D3
commutatorC2×C3C42×C13
FrattiniC23C2×D3×C13
FittingC22×C3×C4×C13C2
socle, prime radicalC23×C3×C13C22
cosocleC23×C3C22×C13
hypercenterC22×C4×C13D3
hypocenterC3C13×#95
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C13 ◁ C22×C4×C13

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 28
transitive degreeμt(G) = 1248

A minimal faithful permutation representation — 2 generators on 28 points:

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

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 214);