Finite Group Databasebeta

#28299077

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #7425

Subgroups

subgroupG/H
centerC2#20289701
commutatorC2×C16×C53C2×C4
FrattiniC2×C16C2×#6157
FittingC2×Q32×C53C4
socleC2×C53#1347
prime radicalC22×D53SD32
cosocleC2×#13133156C22
hypercenterC2×Q32#6157
hypocenterC53#7425
LCSG ▷ C2×C16×C53 ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×Q32

136 conjugacy classes of subgroups; only the 34 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 34 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=d,b^2=h,c^2=fgh,d^2=h,e^2=g,f^2=g,g^2=h,b^a=bc,c^a=ce,e^a=eg,f^a=fgh,g^a=gh,i^a=i^30,c^b=cf,d^b=defgh,e^b=egh,f^b=fgh,g^b=gh,d^c=dh,i^d=i^52

Conjugacy classes & character table

317 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1084553);