Finite Group Databasebeta

#26029970

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#472×C89 ⋊ C2
SylowC89 ⋊ #3067

Subgroups

subgroupG/H
centerC2#121×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
Fitting#472×C89C2
socleC2×C89C2×#121
hypercenter#472D89
hypocenterC89#3067
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C2×C4 ◁ #472

452 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 452 conjugacy classes of subgroups — too many to draw. Only its 123 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=e,d^2=g,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^b=h^88,f^c=fg,h^d=h^88

Conjugacy classes & character table

736 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36708379, #36708381, #36708390, …
maximal normal subgroup of#36708379, #36708381, #36708390, …
maximal quotient of#36536668, #36536700, #36536733, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 14228);