Finite Group Databasebeta

#102×C13⋊C3 #11928013

order1248
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22

Aliases

direct product#102×C13⋊C3
unambiguous semidirect product(C13×#102)⋊C3

Splittings

Fitting, HallC13×#102 ⋊ C3
SylowC13 ⋊ C3×#102

Subgroups

subgroupG/H
centerC22D4×C13⋊C3
commutatorC4×C13C2×C3×C4
FrattiniC2×C4C22×C13⋊C3
FittingC13×#102C3
socleC22×C13C3×D4
prime radicalC2×D4×C13⋊C3C2
cosocleC2×C4×C13C22×C3
hypercenter#102C13⋊C3
hypocenterC13C3×#102
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 25
transitive degreeμt(G) = 208

A minimal faithful permutation representation — 2 generators on 25 points:

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

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#102×D13⋊C3, C13⋊C3×#442, #72276142
maximal normal subgroup of#102×D13⋊C3, C13⋊C3×#442, #72276142

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 125);