Finite Group Databasebeta

#26026628

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

Aliases

No aliases for this group.

Splittings

FittingC2×#124×C89 ⋊ C2
SylowC89 ⋊ #2684

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutator, socle, cosocleC23×C89C24
FittingC2×#124×C89C2
prime radicalC2×#15667980C2
hypercenterC2×#124D89
hypocenterC89#2684
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×#124

688 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 688 conjugacy classes of subgroups — too many to draw. Only its 137 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=f,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^c=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36473396, #36473398, #36473873, …
maximal normal subgroup of#36473396, #36473398, #36473873, …
maximal quotient of#36481711, #36481818, #36482228, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 10886);