Finite Group Databasebeta

#26023659

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

Aliases

No aliases for this group.

Splittings

FittingC22×C4⋊C4×C89 ⋊ C2
SylowC89 ⋊ #2413

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutator, socle, cosocleC23×C89C24
FittingC22×C4⋊C4×C89C2
prime radicalC22×C22⋊D89C22
hypercenterC22×C4⋊C4D89
hypocenterC89#2413
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4⋊C4

610 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 610 conjugacy classes of subgroups — too many to draw. Only its 165 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,b^2=e,c^2=e,b^a=be,c^a=cf,d^a=de,h^a=h^88,c^b=cg

Conjugacy classes & character table

1798 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36591799, #36591803, #36607599, …
maximal normal subgroup of#36591799, #36591803, #36607599, …
maximal quotient of#36476319, #36477159, #36477255, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 7917);