Finite Group Databasebeta

#26019572

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

Aliases

No aliases for this group.

Splittings

Fitting#329×C89 ⋊ C2
SylowC89 ⋊ #1661

Subgroups

subgroupG/H
centerC22#15667982
commutator, cosocleC42×C89C23
FrattiniC42C22×D89
Fitting#329×C89C2
socleC22×C89#120
prime radical#19152342C2
hypercenter#329D89
hypocenterC89#1661
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ #329

208 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 45 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|a^2=f,c^2=g,d^2=f,e^2=fg,b^a=bd,c^a=ce,d^a=df,e^a=efg,h^a=h^88,d^b=df,e^b=eg,h^b=h^88,d^c=dg,e^c=efg,h^c=h^88

Conjugacy classes & character table

856 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1661×D89, C2×#26019572, #36535577, …
maximal normal subgroup of#1661×D89, C2×#26019572, #36535577, …
maximal quotient of#36443229, #36443235, #36443252, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3830);