Finite Group Databasebeta

#36443870

order22784
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #7867

Subgroups

subgroupG/H
centerC42C2×D356
commutatorC2×C4×C89C2×C42
FrattiniC2×C42C22×D89
FittingC2×C43×C89C2
socleC22×C89C2×#95
prime radicalC24×C89C22⋊C4
cosocleC2×C42×C89C23
hypercenterC2×C43D89
hypocenterC89#7867
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C42 ◁ C22×C42 ◁ C2×C43

922 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Polycyclic presentation:

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

Conjugacy classes & character table

5720 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 59010);