Finite Group Databasebeta

#27296607

order13568
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC53×#1340 ⋊ C2
SylowC53 ⋊ #12171

Subgroups

subgroupG/H
centerC2#20273651
commutator, cosocleC2×M16×C53C23
FrattiniC2×M16C22×D53
FittingC53×#1340C2
socleC2×C53#1598
prime radical#16811423C22
hypercenter#1340D53
hypocenterC53#12171
LCSG ▷ C2×M16×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #1340

332 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 53 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 117
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 generators on 117 points:

(1,4,7,20)(2,9)(3,14,17,43)(5,24,26,19)(6,21,25,54)(8,30)(10,33)(11,34)(12,18)(13,39)(15,46,47,42)(16,44,29,56)(22,57)(23,58,59,53)(27,60,45,55)(28,51)(31,49)(32,61)(35,62)(36,50)(37,63)(38,52)(40,41)(48,64)(65,66)(67,68)(69,70)(71,72)(73,74)(75,76)(77,78)(79,80)(81,82)(83,84)(85,86)(87,88)(89,90)(91,92)(93,94)(95,96)(97,98)(99,100)(101,102)(103,104)(105,106)(107,108)(109,110)(111,112)(113,114)(115,116);(1,3,7,17)(2,8,12,31)(4,14,20,43)(5,23,26,59)(6,29,25,16)(9,30,18,49)(10,35,36,48)(11,37,28,32)(13,38,40,22)(15,45,47,27)(19,53,24,58)(21,56,54,44)(33,62,50,64)(34,63,51,61)(39,52,41,57)(42,60,46,55);(1,2)(3,13)(4,18)(5,22)(6,28)(7,12)(8,15)(9,20)(10,27)(11,25)(14,41)(16,48)(17,40)(19,52)(21,34)(23,37)(24,57)(26,38)(29,35)(30,46)(31,47)(32,59)(33,60)(36,45)(39,43)(42,49)(44,62)(50,55)(51,54)(53,61)(56,64)(58,63)(66,67)(68,69)(70,71)(72,73)(74,75)(76,77)(78,79)(80,81)(82,83)(84,85)(86,87)(88,89)(90,91)(92,93)(94,95)(96,97)(98,99)(100,101)(102,103)(104,105)(106,107)(108,109)(110,111)(112,113)(114,115)(116,117)

Polycyclic presentation:

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

Conjugacy classes & character table

545 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 82083);