Finite Group Databasebeta

#28392473

order14464
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC113 ⋊ AGL(1,ℤ/16)

Subgroups

subgroupG/H
centerC2#20298710
commutatorC8×C113C22×C4
FrattiniC2×C8C22×D113
Fitting, prime radical#509×C113C2
socleC2×C113#442
cosocleC2×C8×C113C23
hypercenter#509D113
hypocenterC113AGL(1,ℤ/16)
LCSG ▷ C8×C113 ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #509

154 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 59 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) = 1808

Polycyclic presentation:

2^7,113|a^2=e,c^2=efg,d^2=f,f^2=g,b^a=bd,c^a=cf,d^a=df,f^a=fg,h^a=h^112,d^b=dfg,e^b=eg,f^b=fg,d^c=dg,h^c=h^112

Conjugacy classes & character table

919 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 6409);