Finite Group Databasebeta

#26026006

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C42

Aliases

No aliases for this group.

Splittings

FittingC2×#121×C89 ⋊ C2
SylowC89 ⋊ #2619

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutator, socle, cosocleC23×C89C24
FittingC2×#121×C89C2
hypercenterC2×#121D89
hypocenterC89#2619
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×#121

728 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 728 conjugacy classes of subgroups — too many to draw. Only its 157 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=f,d^2=e,b^a=be,c^a=cf,h^a=h^88,c^b=cg,d^c=de

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36592646, #36592648, #36592649, …
maximal normal subgroup of#36592646, #36592648, #36592649, …
maximal quotient of#36480800, #36480801, #36480827, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 10264);