Finite Group Databasebeta

#26018351

order11392
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1383

Subgroups

subgroupG/H
centerC22#15667944
commutatorC8×C89C42
FrattiniC22×C8C2×D89
FittingC2×M32×C89C2
socleC22×C89#106
prime radicalC23×C89SD16
cosocleC22×C8×C89C22
hypercenterC2×M32D89
hypocenterC89#1383
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

136 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 73 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=d,b^2=e,c^2=f,e^2=f,f^2=g,b^a=bc,c^a=cf,e^a=ef,f^a=fg,h^a=h^88,d^b=dg

Conjugacy classes & character table

1792 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1383×D89, C2×#26018351, #36469331, …
maximal normal subgroup of#1383×D89, C2×#26018351, #36469331, …
maximal quotient of#36441302, #36441349, #36441352, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2609);