Finite Group Databasebeta

#44416931

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

Aliases

No aliases for this group.

Splittings

FittingC2×Q16×C457 ⋊ C2
SylowC457 ⋊ #451

Subgroups

subgroupG/H
centerC22D4×D457
commutator, cosocleC2×C4×C457C23
FrattiniC2×C4C22×D457
FittingC2×Q16×C457C2
socleC22×C457C2×D4
prime radicalC22×D457D4
hypercenterC2×Q16D457
hypocenterC457#451
LCSG ▷ C2×C4×C457 ▷ C2×C457 ▷ C457
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

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

normal subgroups only

This group has 148 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) = 14624

Polycyclic presentation:

2^6,457|a^2=f,b^2=f,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, 703);