Finite Group Databasebeta

#36558658

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC89×#2293 ⋊ C2
SylowC89 ⋊ #21277

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#2293C2
socleC23×C89C22×D4
prime radicalC22×#13083559C22
cosocleC22×C4×C89C24
hypercenter#2293D89
hypocenterC89#21277
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C43 ◁ #2293

950 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

2^8,89|a^2=g,b^2=g,c^2=f,d^2=e,f^2=h,b^a=be,c^a=cf,f^a=fh,c^b=ch,i^c=i^88

Conjugacy classes & character table

2528 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 173798);