Finite Group Databasebeta

#26022282

order11392
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingQ82×C89 ⋊ C2
SylowC89 ⋊ #2205

Subgroups

subgroupG/H
centerC2#19151785
commutator, cosocleC2×Q8×C89C23
FrattiniC2×Q8C22×D89
FittingQ82×C89C2
socleC2×C89B(4,𝔽2)
prime radical#15668060C22
hypercenterQ82D89
hypocenterC89#2205
LCSG ▷ C2×Q8×C89 ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ Q82

224 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,89|b^2=g,c^2=g,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,h^a=h^88,c^b=cg,d^b=dg,e^b=efg,d^c=df,e^c=eg,e^d=eg

Conjugacy classes & character table

1120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36475195, #36475196, #36475200, …
maximal normal subgroup of#36475195, #36475196, #36475200, …
maximal quotient of#36466520, #36466685, #36466794, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6540);