Finite Group Databasebeta

#26029721

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×#137×C89 ⋊ C2
SylowC89 ⋊ #3037

Subgroups

subgroupG/H
centerC22C2×D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×#137×C89C2
socleC22×C89C22×D4
prime radical#19152144C2
hypercenterC2×#137D89
hypocenterC89#3037
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

484 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 143 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|b^2=e,c^2=g,f^2=g,b^a=be,c^a=cf,d^a=dg,f^a=fg,h^b=h^88,f^c=fg

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36589018, #36589022, #36589029, …
maximal normal subgroup of#36589018, #36589022, #36589029, …
maximal quotient of#36538257, #36538263, #36538268, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13979);