Finite Group Databasebeta

#26028279

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

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊Q8×C89 ⋊ C2
SylowC89 ⋊ #2816

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutator, socle, cosocleC23×C89C24
FittingC2×C22⋊Q8×C89C2
prime radicalC2×#15667986C2
hypercenterC2×C22⋊Q8D89
hypocenterC89#2816
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

528 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 528 conjugacy classes of subgroups — too many to draw. Only its 133 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=e,b^2=e,d^2=e,b^a=be,c^a=cf,c^b=cg,d^b=def,d^c=de,h^c=h^88

Conjugacy classes & character table

1258 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36455064, #36455066, #36455081, …
maximal normal subgroup of#36455064, #36455066, #36455081, …
maximal quotient of#36485071, #36485097, #36485109, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 12537);