Finite Group Databasebeta

#26022828

order11392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

Fitting#379×C89 ⋊ C2
SylowC89 ⋊ #2308

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutatorC22×C89C23×C4
Fitting#379×C89C2
socle, cosocleC23×C89C24
prime radicalC23×C22⋊D89C2
hypercenter#379D89
hypocenterC89#2308
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ #379

1160 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 1160 conjugacy classes of subgroups — too many to draw. Only its 229 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=g,b^a=be,c^a=cf,d^a=de,c^b=ce,h^b=h^88

Conjugacy classes & character table

1276 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36447926, #36447929, #36452324, …
maximal normal subgroup of#36447926, #36447929, #36452324, …
maximal quotient of#36475667, #36475673, #36475722, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 7086);