Finite Group Databasebeta

#15671416

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

Aliases

No aliases for this group.

Splittings

SylowC23 ⋊ #1350

Subgroups

subgroupG/H
centerC22#10625003
commutatorC2×C8×C23C2×C4
FrattiniC22×C8C2×D23
FittingC23×C22⋊C16C2
socleC22×C23#102
prime radicalC23×C23SD16
cosocleC22×C8×C23C22
hypercenterC22⋊C16D23
hypocenterC23#1350
LCSG ▷ C2×C8×C23 ▷ C2×C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22⋊C16

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

normal subgroups only

This group has 104 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) = 1472

Polycyclic presentation:

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

Conjugacy classes & character table

469 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 2529);