Finite Group Databasebeta

#27094683

order12032
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC47×#3039 ⋊ C2
SylowC47 ⋊ #61224

Subgroups

subgroupG/H
centerC22C22×D4×D47
commutator, cosocleC2×C4×C47C25
FrattiniC2×C4C24×D47
FittingC47×#3039C2
socleC22×C47C23×D4
hypercenter#3039D47
hypocenterC47#61224
LCSG ▷ C2×C4×C47 ▷ C2×C47 ▷ C47
UCSC1 ◁ C22 ◁ C2×C42 ◁ #3039

2020 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 87
transitive degreeμt(G) = 6016

A minimal faithful permutation representation — 5 generators on 87 points:

(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(56,60,62,75)(57,65,66,73)(58,68,61,74)(59,71,72,86)(63,78,76,81)(64,79,80,87)(67,82,70,84)(69,83,77,85);(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)(50,55)(52,54)(60,75)(65,73)(68,74)(71,86)(78,81)(79,87)(82,84)(83,85);(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)(56,59,62,72)(57,64,66,80)(58,67,61,70)(60,71,75,86)(63,77,76,69)(65,79,73,87)(68,82,74,84)(78,85,81,83);(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)(48,50)(49,52)(51,55)(53,54)(56,58,62,61)(57,63,66,76)(59,70,72,67)(60,74,75,68)(64,69,80,77)(65,81,73,78)(71,82,86,84)(79,85,87,83);(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)(48,49,51,53)(50,54,55,52)(56,57)(58,63)(59,69)(60,73)(61,76)(62,66)(64,67)(65,75)(68,81)(70,80)(71,85)(72,77)(74,78)(79,84)(82,87)(83,86)

Polycyclic presentation:

2^8,47|a^2=f,b^2=h,c^2=h,e^2=h,g^2=h,b^a=bf,c^a=cg,e^a=eh,g^a=gh,i^a=i^46,c^b=ch,d^b=df,e^b=eh,i^b=i^46,g^c=gh,i^c=i^46,e^d=eh,i^d=i^46

Conjugacy classes & character table

788 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12032, 1047973);