Finite Group Databasebeta

#26020197

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC4×C22⋊C4×C89 ⋊ C2
SylowC89 ⋊ #1789

Subgroups

subgroupG/H
centerC2×C4C2×D356
commutatorC2×C4×C89C22×C4
FrattiniC22×C4C22×D89
FittingC4×C22⋊C4×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC22×#13083574C2
cosocleC22×C4×C89C23
hypercenterC4×C22⋊C4D89
hypocenterC89#1789
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C4×C22⋊C4

618 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 618 conjugacy classes of subgroups — too many to draw. Only its 105 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,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^88,d^b=dg,h^b=h^88

Conjugacy classes & character table

1798 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36446008, #36446009, #36446018, …
maximal normal subgroup of#36446008, #36446009, #36446018, …
maximal quotient of#36445796, #36445800, #36445805, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4455);