Finite Group Databasebeta

#26021310

order11392
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×#137×C89 ⋊ C2
SylowC89 ⋊ #2009

Subgroups

subgroupG/H
centerC2#19151506
commutator, cosocleC22×C4×C89C23
FrattiniC22×C4C22×D89
FittingC2×#137×C89C2
socleC2×C89#392
prime radical#19152396C2
hypercenterC2×#137D89
hypocenterC89#2009
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#137

348 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 71 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|c^2=g,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,c^b=cf,d^b=dg,h^b=h^88,d^c=dg,e^c=eg

Conjugacy classes & character table

991 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2009×D89, C2×#26021310, #36581435, …
maximal normal subgroup of#2009×D89, C2×#26021310, #36581435, …
maximal quotient of#36454741, #36454755, #36454769, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5568);