Finite Group Databasebeta

#36476555

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC22×#95×C89 ⋊ C2
SylowC89 ⋊ #13894

Subgroups

subgroupG/H
center, FrattiniC24C23×D89
commutatorC23×C89C23×C4
FittingC22×#95×C89C2
socle, cosocleC24×C89C24
prime radicalC23×C22⋊D89C22
hypercenterC22×#95D89
hypocenterC89#13894
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×#95

2546 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

2^8,89|a^2=h,b^2=f,d^2=f,b^a=be,c^a=cf,d^a=de,c^b=cg,i^c=i^88

Conjugacy classes & character table

3596 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 91695);