Finite Group Databasebeta

#26032057

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

Aliases

No aliases for this group.

Splittings

Fitting#443×C89 ⋊ C2
SylowC89 ⋊ #3293

Subgroups

subgroupG/H
centerC2D4×D356
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
Fitting#443×C89C2
socleC2×C89D42
hypercenter#443D89
hypocenterC89#3293
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C2×C4 ◁ #443

444 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 125 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,c^2=g,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^a=h^88,c^b=cg,d^b=de,e^b=eg,f^c=fg,h^c=h^88,e^d=eg

Conjugacy classes & character table

1261 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36467825, #36467828, #36467835, …
maximal normal subgroup of#36467825, #36467828, #36467835, …
maximal quotient of#36545742, #36545743, #36545834, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 16315);