Finite Group Databasebeta

#15767286

order3328
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC13×#1855 ⋊ C2
SylowC13 ⋊ #10561

Subgroups

subgroupG/H
centerC22#11718652
commutator, cosocleC23×C4×C13C23
FrattiniC23×C4C22×D13
FittingC13×#1855C2
socleC22×C13#394
prime radicalC2×#88184C22
hypercenter#1855D13
hypocenterC13#10561
LCSG ▷ C23×C4×C13 ▷ C22×C13 ▷ C13
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1855

464 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 79 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) = 832

Polycyclic presentation:

2^8,13|b^2=g,c^2=d,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fh,i^a=i^12,c^b=cf,d^b=dg,e^b=eh,i^b=i^12,f^c=fg

Conjugacy classes & character table

259 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 73935);