Finite Group Databasebeta

#26029547

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #3011

Subgroups

subgroupG/H
centerC22C22×C22⋊D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
Fitting, prime radicalC2×2−1+4×C89C2
socleC22×C89C22×D4
hypercenterC2×2−1+4D89
hypocenterC89#3011
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×2−1+4

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

normal subgroups only

This group has 700 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=g,b^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^88,e^b=eg,d^c=dg

Conjugacy classes & character table

1528 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36471985, #36471987, #36472020, …
maximal normal subgroup of#36471985, #36471987, #36472020, …
maximal quotient of#36527623, #36527711, #36527797, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13805);