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C2×C3×C7×D159 #27211332

order13356
isoclinismisoclinic class of D159
automorphism?
homologyAbelianization (H1) = C22×C3×C7 · Schur multiplier (H2) = C2

Aliases

direct productC2×C3×C7×D159
unambiguous semidirect product(C2×C3)⋊(C3×C7×D53)
unambiguous semidirect product(C2×C53)⋊(C3×D3×C7)

Splittings

Fitting, socleC2×C32×C7×C53 ⋊ C2
derivedC3×C53 ⋊ C22×C3×C7
HallC32×C7×C53 ⋊ C22
HallC32×C53 ⋊ C22×C7
HallC7×C53 ⋊ C2×C3×D3
HallC32×C7 ⋊ C2×D53
SylowC53 ⋊ C2×C3×D3×C7
SylowC32 ⋊ C2×C7×D53

Subgroups

subgroupG/H
center, hypercenterC2×C3×C7D159
commutator, cosocle, hypocenterC3×C53C22×C3×C7
FrattiniC1G
Fitting, socleC2×C32×C7×C53C2
LCSG ▷ C3×C53
UCSC1 ◁ C2×C3×C7

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 68
transitive degreeμt(G) = 4452

A minimal faithful permutation representation — 2 generators on 68 points:

(2,3)(4,5)(6,7)(8,9)(10,11)(12,13)(14,15)(16,17)(18,19)(20,21)(22,23)(24,25)(26,27)(28,29)(30,31)(32,33)(34,35)(36,37)(38,39)(40,41)(42,43)(44,45)(46,47)(48,49)(50,51)(52,53)(54,55,56)(58,59)(60,61,62,63,64,65,66);(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(57,58,59)(67,68)

Conjugacy classes & character table

3402 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13356, 125);