Finite Group Databasebeta

#16779191

order3328
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #7919

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊#261
commutatorC23×C13C2×C42
FrattiniC22×C4C22×#261
FittingC2×C13×#97C4
socleC22×C13C2×#95
prime radicalC23×D13C42
cosocleC2×C4×Dic13C23
hypercenterC2×#97#261
hypocenterC13#7919
LCSG ▷ C23×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×#97

626 conjugacy classes of subgroups; only the 168 normal subgroups are shown.

normal subgroups only

This group has 626 conjugacy classes of subgroups — too many to draw. Only its 168 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|a^2=e,b^2=f,e^2=h,f^2=g,b^a=bd,c^a=ch,d^a=dg,i^a=i^8,e^b=eg,i^c=i^12,i^e=i^12

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 1085840);