Finite Group Databasebeta

#27302646

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #13271

Subgroups

subgroupG/H
centerC4#16810913
commutatorC2×C8×C53C22×C4
FrattiniC22×C8C22×D53
FittingC53×#1772C2
socleC2×C53#1987
prime radicalC23×C53AGL(1,ℤ/8)
cosocleC22×C8×C53C23
hypercenter#1772D53
hypocenterC53#13271
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×C4×C8 ◁ #1772

332 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 85
transitive degreeμt(G) = 1696

A minimal faithful permutation representation — 3 generators on 85 points:

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

Polycyclic presentation:

2^8,53|a^2=f,b^2=def,c^2=e,d^2=g,e^2=h,f^2=g,g^2=h,b^a=bd,c^a=ce,e^a=eh,i^a=i^52,d^b=dg,f^b=fgh,g^b=gh

Conjugacy classes & character table

1502 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 88122);