Finite Group Databasebeta

#26021808

order11392
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#424×C89 ⋊ C2
SylowC89 ⋊ #2098

Subgroups

subgroupG/H
centerC4#15668008
commutator, cosocleC22×C4×C89C23
FrattiniC22×C4C22×D89
Fitting#424×C89C2
socleC2×C89#399
prime radicalC2×#13083574C22
hypercenter#424D89
hypocenterC89#2098
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C4 ◁ C22×C4 ◁ #424

210 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 63 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=d,b^2=de,d^2=g,f^2=g,b^a=bd,c^a=ce,f^a=fg,h^a=h^88,c^b=cf,d^b=dg,e^b=eg,f^b=fg,f^c=fg,h^c=h^88

Conjugacy classes & character table

1258 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#2098×D89, C2×#26021808, #36584314, …
maximal normal subgroup of#2098×D89, C2×#26021808, #36584314, …
maximal quotient of#36459396, #36459400, #36459403, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6066);