Finite Group Databasebeta

#28304170

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC53×#447 ⋊ C4
SylowC53 ⋊ #9041

Subgroups

subgroupG/H
centerC22#16811571
commutatorC22×C4×C53C22×C4
FrattiniC22×C4C22×#6157
FittingC53×#447C4
socleC22×C53#386
prime radical#447×D53C2
cosocleC22×C4×D53C23
hypercenter#447#6157
hypocenterC53#9041
LCSG ▷ C22×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ #447

1050 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 1050 conjugacy classes of subgroups — too many to draw. Only its 94 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 848

Polycyclic presentation:

2^8,53|a^2=f,b^2=dfg,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=egh,i^a=i^23,d^b=dg,e^b=eh,f^b=fg,i^b=i^30,d^c=dh,e^c=eg,f^c=fh,i^f=i^52

Conjugacy classes & character table

293 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1089646);