Finite Group Databasebeta

#28311046

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

Aliases

No aliases for this group.

Splittings

FittingC22×Q16×C53 ⋊ C4
SylowC53 ⋊ #12742

Subgroups

subgroupG/H
centerC2#20290553
commutatorC2×C8×C53C22×C4
FrattiniC2×C8C22×#6157
FittingC22×Q16×C53C4
socleC2×C53#1786
prime radicalC2×#16811436C2
cosocleC2×C8×D53C23
hypercenterC22×Q16#6157
hypocenterC53#12742
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C2×C4 ◁ C22×C8 ◁ C22×Q16

878 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 878 conjugacy classes of subgroups — too many to draw. Only its 106 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=h,d^2=gh,g^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eh,g^a=gh,i^a=i^30,d^b=dg,g^b=gh,f^c=fh,i^f=i^52

Conjugacy classes & character table

404 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1096522);