Finite Group Databasebeta

#26021651

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

Aliases

No aliases for this group.

Splittings

Fitting#338×C89 ⋊ C2
SylowC89 ⋊ #2069

Subgroups

subgroupG/H
centerC2#19151522
commutator, cosocleC22×C4×C89C23
FrattiniC22×C4C22×D89
Fitting#338×C89C2
socleC2×C89#396
prime radicalC22×D356C22
hypercenter#338D89
hypocenterC89#2069
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C22×C4 ◁ #338

216 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,89|a^2=de,b^2=d,d^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,h^a=h^88,c^b=cf,f^b=fg,h^b=h^88,d^c=dg,h^c=h^88

Conjugacy classes & character table

991 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2069×D89, C2×#26021651, #36583153, …
maximal normal subgroup of#2069×D89, C2×#26021651, #36583153, …
maximal quotient of#36459058, #36459072, #36459086, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5909);