Finite Group Databasebeta

#36453474

order22784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC89×#1842 ⋊ C2
SylowC89 ⋊ #9695

Subgroups

subgroupG/H
centerC23C2×#13083551
commutatorC22×C4×C89C22×C4
FrattiniC2×C42C22×D89
FittingC89×#1842C2
socleC23×C89C2×C22⋊C4
prime radical#26028647C2
cosocleC2×C42×C89C23
hypercenter#1842D89
hypocenterC89#9695
LCSG ▷ C22×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C43 ◁ #1842

882 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

2^8,89|a^2=f,b^2=dfgh,c^2=e,d^2=gh,f^2=h,b^a=bd,c^a=ce,d^a=dg,d^b=dh,f^b=fh,i^b=i^88

Conjugacy classes & character table

2522 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 68614);