Finite Group Databasebeta

#15686830

order2944
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC2×C4×Q8×C23 ⋊ C2
SylowC23 ⋊ #3461

Subgroups

subgroupG/H
centerC2×C4C23×D23
commutator, socle, cosocleC22×C23C25
FrattiniC22C24×D23
FittingC2×C4×Q8×C23C2
prime radical#13092998C2
hypercenterC2×C4×Q8D23
hypocenterC23#3461
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8

1012 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1472

Polycyclic presentation:

2^7,23|b^2=f,c^2=f,e^2=g,b^a=bf,c^a=cg,d^a=df,h^a=h^22,c^b=cf

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, 17943);