Finite Group Databasebeta

#26027955

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#395×C89 ⋊ C2
SylowC89 ⋊ #2784

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutator, socle, cosocleC23×C89C24
Fitting#395×C89C2
prime radicalC22×D356C22
hypercenter#395D89
hypocenterC89#2784
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ #395

472 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 472 conjugacy classes of subgroups — too many to draw. Only its 133 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=eg,b^2=ef,d^2=ef,b^a=be,c^a=cf,d^a=def,h^a=h^88,c^b=cg,d^b=de,h^b=h^88,h^c=h^88

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36466676, #36466680, #36467262, …
maximal normal subgroup of#36466676, #36466680, #36467262, …
maximal quotient of#36482313, #36482436, #36482962, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 12213);