Finite Group Databasebeta

#15671423

order2944
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC23 ⋊ #1353

Subgroups

subgroupG/H
centerC22#10624988
commutatorC22×C4×C23C2×C4
FrattiniC2×C4⋊C4C2×D23
FittingC23×#343C2
socleC22×C23#99
prime radicalC23×C23C22⋊C4
cosocleC2×C4⋊C4×C23C22
hypercenter#343D23
hypocenterC23#1353
LCSG ▷ C22×C4×C23 ▷ C23×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C22 ◁ C23 ◁ C2×C4⋊C4 ◁ #343

116 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 116 conjugacy classes of subgroups — too many to draw. Only its 35 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) = 736

Polycyclic presentation:

2^7,23|a^2=d,b^2=e,c^2=fg,d^2=g,b^a=bc,c^a=ce,e^a=eg,c^b=cf,d^b=defg,h^b=h^22,d^c=dg

Conjugacy classes & character table

265 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 2536);