Finite Group Databasebeta

#26031273

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

Fitting#450×C89 ⋊ C2
SylowC89 ⋊ #3217

Subgroups

subgroupG/H
centerC22C2×D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
Fitting#450×C89C2
socleC22×C89C22×D4
hypercenter#450D89
hypocenterC89#3217
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ #450

490 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 490 conjugacy classes of subgroups — too many to draw. Only its 115 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=eg,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,h^a=h^88,c^b=ceg,h^b=h^88,f^c=fg

Conjugacy classes & character table

862 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36528698, #36528700, #36528712, …
maximal normal subgroup of#36528698, #36528700, #36528712, …
maximal quotient of#36563778, #36564162, #36564986, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 15531);