Finite Group Databasebeta

#28299307

order13568
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC53×#355 ⋊ C4
SylowC53 ⋊ #7508

Subgroups

subgroupG/H
centerC2#20289808
commutatorC42×C53C42
Frattini#124C2×#6157
FittingC53×#355C4
socleC2×C53#1393
prime radicalC2×D4×D53D4
cosocle#124×D53C22
hypercenter#355#6157
hypocenterC53#7508
LCSG ▷ C42×C53 ▷ C2×C4×C53 ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ #124 ◁ #355

290 conjugacy classes of subgroups; only the 44 normal subgroups are shown.

normal subgroups only

This group has 290 conjugacy classes of subgroups — too many to draw. Only its 44 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=d,b^2=e,c^2=g,e^2=h,f^2=h,b^a=bc,c^a=cf,e^a=egh,f^a=fg,g^a=gh,i^a=i^23,c^b=ch,d^b=dfgh,i^b=i^30,d^c=dgh,e^d=eh,f^d=fh,i^d=i^52,i^e=i^52

Conjugacy classes & character table

197 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1084783);