Finite Group Databasebeta

#15675237

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

Aliases

No aliases for this group.

Splittings

FittingC23×#504 ⋊ C2
SylowC23 ⋊ #2171

Subgroups

subgroupG/H
centerC8C2×C22⋊D23
commutatorC4×C23C22×C8
FrattiniC2×C8C22×D23
FittingC23×#504C2
socleC2×C23C8×D4
prime radical#10625121C4
cosocleC2×C8×C23C23
hypercenter#504D23
hypocenterC23#2171
LCSG ▷ C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C8 ◁ C2×C16 ◁ #504

144 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 65 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) = 55
transitive degreeμt(G) = 736

Polycyclic presentation:

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

Conjugacy classes & character table

484 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 6350);