Finite Group Databasebeta

#26021540

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

Aliases

No aliases for this group.

Splittings

Fitting#338×C89 ⋊ C2
SylowC89 ⋊ #2050

Subgroups

subgroupG/H
centerC4#15668000
commutator, cosocleC22×C4×C89C23
FrattiniC22×C4C22×D89
Fitting#338×C89C2
socleC2×C89#394
prime radical#19152398C2
hypercenter#338D89
hypocenterC89#2050
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C4 ◁ C22×C4 ◁ #338

266 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 63 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=d,d^2=g,b^a=bd,c^a=ce,d^a=dg,f^a=fg,h^a=h^88,c^b=cf,d^b=dg,e^b=eg,h^b=h^88,e^c=eg,f^c=fg,h^c=h^88

Conjugacy classes & character table

994 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36466955, #36466960, #36466966, …
maximal normal subgroup of#36466955, #36466960, #36466966, …
maximal quotient of#36458109, #36458116, #36458123, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5798);