Finite Group Databasebeta

#15675716

order2944
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC23×Q64 ⋊ C2
SylowC23 ⋊ #2264

Subgroups

subgroupG/H
centerC2D16×D23
commutator, cosocleC16×C23C23
FrattiniC16C22×D23
FittingC23×Q64C2
socleC2×C23C2×D16
prime radical#13092850C2
hypercenterQ64D23
hypocenterC23#2264
LCSG ▷ C16×C23 ▷ C8×C23 ▷ C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ Q64

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

minimal degreeμ(G) = 87
transitive degreeμt(G) = 1472

Polycyclic presentation:

2^7,23|b^2=g,d^2=ef,e^2=fg,f^2=g,b^a=bd,c^a=cg,d^a=de,e^a=ef,f^a=fg,h^a=h^22,d^b=de,e^b=ef,f^b=fg,h^c=h^22

Conjugacy classes & character table

235 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 6829);