Finite Group Databasebeta

#26022519

order11392
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

Fitting#495×C89 ⋊ C2
SylowC89 ⋊ #2250

Subgroups

subgroupG/H
centerC22C2×#13083559
commutator, cosocleC2×C8×C89C23
FrattiniC2×C8C22×D89
Fitting#495×C89C2
socleC22×C89C2×D8
hypercenter#495D89
hypocenterC89#2250
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #495

198 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 57 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=df,c^2=e,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^88,c^b=cg,h^b=h^88

Conjugacy classes & character table

994 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36467908, #36467909, #36467915, …
maximal normal subgroup of#36467908, #36467909, #36467915, …
maximal quotient of#36469096, #36469110, #36469126, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6777);