Finite Group Databasebeta

#26022198

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

Aliases

No aliases for this group.

Splittings

Fitting#575×C89 ⋊ C2
SylowC89 ⋊ #2190

Subgroups

subgroupG/H
centerC2#19151732
commutator, cosocleC2×C8×C89C23
FrattiniC2×C8C22×D89
Fitting#575×C89C2
socleC2×C89#447
hypercenter#575D89
hypocenterC89#2190
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #575

226 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 226 conjugacy classes of subgroups — too many to draw. Only its 53 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|d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^88,d^b=df,e^b=eg,f^b=fg,d^c=dg

Conjugacy classes & character table

988 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36466591, #36466592, #36466602, …
maximal normal subgroup of#36466591, #36466592, #36466602, …
maximal quotient of#36466525, #36466530, #36466536, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6456);