Finite Group Databasebeta

#26019842

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

Aliases

No aliases for this group.

Splittings

Fitting#492×C89 ⋊ C2
SylowC89 ⋊ #1706

Subgroups

subgroupG/H
centerC22#15668008
commutator, cosocleC42×C89C23
FrattiniC42C22×D89
Fitting#492×C89C2
socleC22×C89#127
prime radical#19151974C2
hypercenter#492D89
hypocenterC89#1706
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ #492

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

normal subgroups only

This group has 224 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|b^2=df,c^2=e,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^b=h^88

Conjugacy classes & character table

1006 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1706×D89, C2×#26019842, #36542085, …
maximal normal subgroup of#1706×D89, C2×#26019842, #36542085, …
maximal quotient of#36448197, #36454166, #36454169, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4100);