Finite Group Databasebeta

#26019593

order11392
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC8×D4×C89 ⋊ C2
SylowC89 ⋊ #1665

Subgroups

subgroupG/H
centerC22#15667986
commutator, cosocleC42×C89C23
FrattiniC42C22×D89
FittingC8×D4×C89C2
socleC22×C89#121
prime radical#19151793C2
hypercenterC8×D4D89
hypocenterC89#1665
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ C8×D4

188 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 61 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=d,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^88,e^c=eg

Conjugacy classes & character table

1789 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1665×D89, C2×#26019593, #36536665, …
maximal normal subgroup of#1665×D89, C2×#26019593, #36536665, …
maximal quotient of#36447472, #36450595, #36450609, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3851);