Finite Group Databasebeta

#28320279

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #21188

Subgroups

subgroupG/H
center, FrattiniC23C23×#6157
commutator, socleC23×C53C23×C4
FittingC2×#127×C53C4
prime radicalC2×#16811171C2
cosocleC22×Dic53C24
hypercenterC2×#127#6157
hypocenterC53#21188
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#127

1614 conjugacy classes of subgroups; only the 296 normal subgroups are shown.

normal subgroups only

This group has 1614 conjugacy classes of subgroups — too many to draw. Only its 296 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) = 6784

Polycyclic presentation:

2^8,53|a^2=g,b^2=eg,c^2=f,g^2=h,b^a=be,c^a=cf,d^a=dh,i^a=i^30,c^b=ch,i^b=i^30,i^c=i^52,i^d=i^52,i^g=i^52

Conjugacy classes & character table

428 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1105755);