Finite Group Databasebeta

#26020105

order11392
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1767

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D89
commutatorC22×C89C2×C42
FittingC43×C89C2
socle, prime radicalC23×C89C22×C4
cosocleC22×C4×C89C23
hypercenterC43D89
hypocenterC89#1767
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C43

292 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 165 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=de,f^2=g,b^a=bd,c^b=cg,h^b=h^88

Conjugacy classes & character table

2872 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36440970, #36440971, #36440984, …
maximal normal subgroup of#36440970, #36440971, #36440984, …
maximal quotient of#36445557, #36445567, #36445590, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4363);