Finite Group Databasebeta

#26021082

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#104×C89 ⋊ C2
SylowC89 ⋊ #1963

Subgroups

subgroupG/H
centerC2×C4D4×D89
commutatorC2×C4×C89C22×C4
FrattiniC22×C4C22×D89
FittingC2×#104×C89C2
socleC22×C89C2×C22⋊C4
prime radical#19152144C2
cosocleC22×C4×C89C23
hypercenterC2×#104D89
hypocenterC89#1963
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#104

320 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 320 conjugacy classes of subgroups — too many to draw. Only its 83 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|a^2=f,b^2=df,c^2=e,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,c^b=cg,h^c=h^88

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1963×D89, C2×#26021082, #36558156, …
maximal normal subgroup of#1963×D89, C2×#26021082, #36558156, …
maximal quotient of#36453211, #36453213, #36453216, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5340);