Finite Group Databasebeta

#36560434

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC89×#1889 ⋊ C2
SylowC89 ⋊ #21482

Subgroups

subgroupG/H
centerC22#120×D89
commutatorC23×C89C23×C4
FrattiniC24C23×D89
FittingC89×#1889C2
socleC22×C89C2×#120
prime radicalC2×#19151784C2
cosocleC24×C89C24
hypercenter#1889D89
hypocenterC89#21482
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C24 ◁ #1889

1630 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Polycyclic presentation:

2^8,89|a^2=g,d^2=gh,b^a=be,c^a=cf,d^a=dh,i^a=i^88,f^b=fh,e^c=eh,i^c=i^88,i^d=i^88

Conjugacy classes & character table

1466 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 175574);