Finite Group Databasebeta

#43272862

order28736
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC449 ⋊ #329

Subgroups

subgroupG/H
centerC22C22⋊#14267798
commutatorC2×C4×C449C2×C4
FrattiniC2×C4C2×#14267798
Fitting, prime radicalC2×D4×C449C4
socleC22×C449C22⋊C4
cosocleC4×Dic449C22
hypercenterC2×D4#14267798
hypocenterC449#329
LCSG ▷ C2×C4×C449 ▷ C22×C449 ▷ C449
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14368

Polycyclic presentation:

2^6,449|a^2=d,c^2=f,d^2=e,b^a=bc,c^a=ce,g^a=g^67,c^b=cf,d^b=def,g^d=g^448

Conjugacy classes & character table

1139 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28736, 1404);