Finite Group Databasebeta

#28311478

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC53×#349 ⋊ C4
SylowC53 ⋊ #12923

Subgroups

subgroupG/H
centerC2#20290664
commutatorC2×C8×C53C22×C4
FrattiniC2×C8C22×#6157
FittingC53×#349C4
socleC2×C53#1852
prime radicalC23×D53D8
cosocleC2×C8×D53C23
hypercenter#349#6157
hypocenterC53#12923
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #349

424 conjugacy classes of subgroups; only the 92 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 92 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=f,d^2=gh,g^2=h,b^a=bd,c^a=ce,d^a=dg,g^a=gh,i^a=i^23,d^b=dg,e^b=eh,g^b=gh,i^b=i^30,d^c=dh,i^f=i^52

Conjugacy classes & character table

326 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1096954);