Finite Group Databasebeta

#26026413

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

Aliases

No aliases for this group.

Splittings

FittingC2×#125×C89 ⋊ C2
SylowC89 ⋊ #2664

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutator, socle, cosocleC23×C89C24
FittingC2×#125×C89C2
prime radicalC23×D89C23
hypercenterC2×#125D89
hypocenterC89#2664
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×#125

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

normal subgroups only

This group has 434 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|a^2=e,b^2=g,c^2=e,d^2=f,b^a=be,c^a=cf,c^b=cg,h^b=h^88,d^c=de

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36529676, #36529680, #36529691, …
maximal normal subgroup of#36529676, #36529680, #36529691, …
maximal quotient of#36480999, #36481012, #36481090, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 10671);