Finite Group Databasebeta

#43272116

order28736
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#102×C449 ⋊ C2
SylowC449 ⋊ #442

Subgroups

subgroupG/H
centerC22D4×D449
commutatorC4×C449C22×C4
FrattiniC2×C4C22×D449
Fitting#102×C449C2
socleC22×C449C2×D4
prime radicalC2×#20297721C2
cosocleC2×C4×C449C23
hypercenter#102D449
hypocenterC449#442
LCSG ▷ C4×C449 ▷ C2×C449 ▷ C449
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

132 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 132 conjugacy classes of subgroups — too many to draw. Only its 49 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) = 14368

Polycyclic presentation:

2^6,449|a^2=e,c^2=ef,d^2=f,b^a=bd,c^a=cf,d^a=df,d^b=df,g^c=g^448

Conjugacy classes & character table

3158 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28736, 658);