Finite Group Databasebeta

#43272949

order28736
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC22×C4×C449 ⋊ C4
SylowC449 ⋊ #380

Subgroups

subgroupG/H
center, FrattiniC22C22×#14267798
commutator, socleC22×C449C22×C4
FittingC22×C4×C449C4
prime radicalC23×D449C22
cosocleC22×D449C23
hypercenterC22×C4#14267798
hypocenterC449#380
LCSG ▷ C22×C449 ▷ C449
UCSC1 ◁ C22 ◁ C22×C4

234 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 234 conjugacy classes of subgroups — too many to draw. Only its 70 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) = 7184

Polycyclic presentation:

2^6,449|a^2=f,b^2=d,b^a=bd,c^a=ce,g^a=g^67,g^f=g^448

Conjugacy classes & character table

1820 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28736, 1491);