Finite Group Databasebeta

#26021481

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

Aliases

No aliases for this group.

Splittings

Fitting#382×C89 ⋊ C2
SylowC89 ⋊ #2040

Subgroups

subgroupG/H
centerC22#15667980
commutator, cosocleC22×C4×C89C23
FrattiniC22×C4C22×D89
Fitting#382×C89C2
socleC22×C89#120
prime radical#19152179C2
hypercenter#382D89
hypocenterC89#2040
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ #382

290 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 290 conjugacy classes of subgroups — too many to draw. Only its 69 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=dg,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^88,c^b=cf,f^b=fg,h^b=h^88,e^c=eg,f^c=fg

Conjugacy classes & character table

1258 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36441976, #36441978, #36466759, …
maximal normal subgroup of#36441976, #36441978, #36466759, …
maximal quotient of#36457757, #36457764, #36457781, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5739);