Finite Group Databasebeta

#26020029

order11392
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×#97×C89 ⋊ C2
SylowC89 ⋊ #1752

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D89
commutatorC22×C89C2×C42
FittingC2×#97×C89C2
socleC23×C89C22×C4
prime radicalC23×D89C2×C4
cosocleC22×C4×C89C23
hypercenterC2×#97D89
hypocenterC89#1752
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×#97

360 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 137 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=e,b^2=f,c^2=e,e^2=g,b^a=bd,h^a=h^88,c^b=cg

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36469542, #36469544, #1752×D89, …
maximal normal subgroup of#36469542, #36469544, #1752×D89, …
maximal quotient of#36444898, #36444902, #36444925, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4287);