Finite Group Databasebeta

#36474606

order22784
automorphism?
homologyAbelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C32×C89 ⋊ C2
SylowC89 ⋊ #13549

Subgroups

subgroupG/H
centerC2×C32C2×D89
commutatorC2×C89C2×C4×C16
FrattiniC2×C16C22×D89
FittingC4×C32×C89C2
socleC22×C89C22×C16
prime radicalC22×D89C2×C16
cosocleC2×C16×C89C23
hypercenterC4×C32D89
hypocenterC89#13549
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C32 ◁ C4×C32

238 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

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

Conjugacy classes & character table

5792 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 89746);