Finite Group Databasebeta

#26019446

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

Aliases

No aliases for this group.

Splittings

Fitting#331×C89 ⋊ C2
SylowC89 ⋊ #1641

Subgroups

subgroupG/H
centerC22#15667982
commutator, cosocleC42×C89C23
FrattiniC42C22×D89
Fitting#331×C89C2
socleC22×C89#120
prime radical#19152268C2
hypercenter#331D89
hypocenterC89#1641
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ #331

250 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 250 conjugacy classes of subgroups — too many to draw. Only its 55 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,c^2=g,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^88,d^b=df,e^b=eg,d^c=dg,e^c=eg,h^c=h^88

Conjugacy classes & character table

862 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1641×D89, C2×#26019446, #36530362, …
maximal normal subgroup of#1641×D89, C2×#26019446, #36530362, …
maximal quotient of#36443252, #36443263, #36443286, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3704);