Finite Group Databasebeta

#28305107

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #9406

Subgroups

subgroupG/H
centerC22#16811571
commutatorC22×C4×C53C22×C4
FrattiniC22×C4C22×#6157
FittingC53×#394C4
socleC22×C53#386
prime radicalC2×#13133213C22
cosocleC2×C4×Dic53C23
hypercenter#394#6157
hypocenterC53#9406
LCSG ▷ C22×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ #394

554 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 554 conjugacy classes of subgroups — too many to draw. Only its 86 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) = 3392

Polycyclic presentation:

2^8,53|a^2=f,b^2=dfgh,c^2=h,d^2=gh,f^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eh,i^a=i^23,c^b=cg,d^b=dh,e^b=eh,f^b=fh,i^b=i^30,d^c=dh,f^c=fh,i^f=i^52

Conjugacy classes & character table

323 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1090583);