Finite Group Databasebeta

#15685272

order2944
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC23×#487 ⋊ C2
SylowC23 ⋊ #3299

Subgroups

subgroupG/H
centerC22C2×D4×D23
commutator, cosocleC2×C4×C23C24
FrattiniC2×C4C23×D23
FittingC23×#487C2
socleC22×C23C22×D4
prime radicalC2×D92D4
hypercenter#487D23
hypocenterC23#3299
LCSG ▷ C2×C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C22 ◁ C42 ◁ #487

388 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 1472

Polycyclic presentation:

2^7,23|a^2=eg,c^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,d^b=de,h^b=h^22,f^c=fg,h^c=h^22,h^d=h^22

Conjugacy classes & character table

277 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 16385);