Finite Group Databasebeta

#26021044

order11392
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C8×C89 ⋊ C2
SylowC89 ⋊ #1954

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D89
commutatorC22×C89C22×C8
FittingC2×C22⋊C8×C89C2
socleC23×C89C22×C4
prime radicalC22×C22⋊D89C4
cosocleC22×C4×C89C23
hypercenterC2×C22⋊C8D89
hypocenterC89#1954
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

396 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 117 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,f^2=g,b^a=bd,c^a=ce,h^c=h^88

Conjugacy classes & character table

1816 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1954×D89, C2×#26021044, #36558014, …
maximal normal subgroup of#1954×D89, C2×#26021044, #36558014, …
maximal quotient of#36453198, #36453202, #36453206, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5302);