Finite Group Databasebeta

#36471296

order22784
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×#350×C89 ⋊ C2
SylowC89 ⋊ #12979

Subgroups

subgroupG/H
centerC8#15667982
commutatorC2×C4×C89C22×C8
FrattiniC22×C8C22×D89
FittingC2×#350×C89C2
socleC2×C89#1869
prime radical#19152396C4
cosocleC22×C8×C89C23
hypercenterC2×#350D89
hypocenterC89#12979
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C8 ◁ C22×C8 ◁ C2×#350

456 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|a^2=f,b^2=df,e^2=h,f^2=g,g^2=h,b^a=bd,c^a=ce,e^b=eh,i^b=i^88,d^c=dh,e^c=eh,f^c=fh

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, 86436);