Finite Group Databasebeta

#26033403

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

Aliases

No aliases for this group.

Splittings

Fitting#578×C89 ⋊ C2
SylowC89 ⋊ #3417

Subgroups

subgroupG/H
centerC2C22×#13083559
commutator, cosocleC8×C89C24
FrattiniC8C23×D89
Fitting#578×C89C2
socleC2×C89C22×D8
hypercenter#578D89
hypocenterC89#3417
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ #41 ◁ #131 ◁ #578

350 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 350 conjugacy classes of subgroups — too many to draw. Only its 129 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^2=g,e^2=fg,f^2=g,b^a=be,e^a=ef,f^a=fg,e^b=ef,f^b=fg,h^b=h^88,d^c=dg

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36711185, #36711187, #36711190, …
maximal normal subgroup of#36711185, #36711187, #36711190, …
maximal quotient of#36707344, #36707347, #36707470, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 17661);