Finite Group Databasebeta

#36459644

order22784
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC2×#336×C89 ⋊ C2
SylowC89 ⋊ #10712

Subgroups

subgroupG/H
center, FrattiniC23×C4C22×D89
commutatorC22×C89C2×C4×C8
FittingC2×#336×C89C2
socleC24×C89C22×C4
prime radicalC24×D89C2×C4
cosocleC23×C4×C89C23
hypercenterC2×#336D89
hypocenterC89#10712
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C2×#336

2038 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

2^8,89|a^2=f,b^2=g,f^2=h,b^a=bd,c^a=ce,i^c=i^88

Conjugacy classes & character table

3632 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 74784);