Finite Group Databasebeta

#36442233

order22784
automorphism?
homologyAbelianization (H1) = C4×C32 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #7510

Subgroups

subgroupG/H
center, FrattiniC2×C32C2×D89
commutatorC2×C89C4×C32
FittingC4×C32×C89C2
socle, prime radicalC22×C89C2×C32
cosocleC2×C32×C89C22
hypercenterC4×C32D89
hypocenterC89#7510
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C32 ◁ C4×C32

82 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22784

Polycyclic presentation:

2^8,89|a^2=c,b^2=d,c^2=e,e^2=f,f^2=g,g^2=h,b^a=bh,i^a=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, 57373);