Finite Group Databasebeta

#15673306

order2944
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C23×C22⋊C8 ⋊ C2
SylowC23 ⋊ #1779

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D23
commutatorC22×C23C22×C8
FittingC2×C23×C22⋊C8C2
socleC23×C23C22×C4
prime radicalC24×D23C4
cosocleC22×C4×C23C23
hypercenterC2×C22⋊C8D23
hypocenterC23#1779
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

852 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 852 conjugacy classes of subgroups — too many to draw. Only its 153 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=f,f^2=g,b^a=bd,c^a=ce,h^c=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, 4419);