Finite Group Databasebeta

#15671478

order2944
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC23 ⋊ #1376

Subgroups

subgroupG/H
centerC2×C8C22⋊D23
commutatorC4×C23C4×C8
FrattiniC22×C8C2×D23
FittingC2×C23×M32C2
socleC22×C23C4⋊C8
prime radicalC23×C23M16
cosocleC22×C8×C23C22
hypercenterC2×M32D23
hypocenterC23#1376
LCSG ▷ C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×M32

148 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 148 conjugacy classes of subgroups — too many to draw. Only its 77 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=g,d^2=f,f^2=g,b^a=bc,c^a=cg,e^a=eg,h^b=h^22

Conjugacy classes & character table

496 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 2591);