Finite Group Databasebeta

#26019658

order11392
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#486×C89 ⋊ C2
SylowC89 ⋊ #1677

Subgroups

subgroupG/H
centerC22#15667983
commutator, cosocleC42×C89C23
FrattiniC42C22×D89
Fitting#486×C89C2
socleC22×C89#121
prime radical#19151790C2
hypercenter#486D89
hypocenterC89#1677
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ #486

176 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 176 conjugacy classes of subgroups — too many to draw. Only its 53 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

997 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1677×D89, C2×#26019658, #36536733, …
maximal normal subgroup of#1677×D89, C2×#26019658, #36536733, …
maximal quotient of#36447489, #36450570, #36450612, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3916);