Finite Group Databasebeta

#44416909

order29248
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×D8×C457 ⋊ C2
SylowC457 ⋊ #447

Subgroups

subgroupG/H
centerC22D4×D457
commutator, cosocleC2×C4×C457C23
FrattiniC2×C4C22×D457
FittingC2×D8×C457C2
socleC22×C457C2×D4
hypercenterC2×D8D457
hypocenterC457#447
LCSG ▷ C2×C4×C457 ▷ C2×C457 ▷ C457
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

198 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 45 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) = 7312

Polycyclic presentation:

2^6,457|d^2=f,b^a=bd,c^a=ce,d^a=df,d^b=df,g^c=g^456

Conjugacy classes & character table

3211 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29248, 681);