Finite Group Databasebeta

#26021395

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

Aliases

No aliases for this group.

Splittings

FittingC2×#125×C89 ⋊ C2
SylowC89 ⋊ #2025

Subgroups

subgroupG/H
centerC23C2×C22⋊D89
commutator, cosocleC22×C4×C89C23
FrattiniC22×C4C22×D89
FittingC2×#125×C89C2
socleC23×C89C2×D4
prime radicalC22×D356C22
hypercenterC2×#125D89
hypocenterC89#2025
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#125

294 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 294 conjugacy classes of subgroups — too many to draw. Only its 87 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=d,b^2=dg,e^2=g,b^a=bd,c^a=ce,e^a=eg,c^b=cf,e^c=eg,h^c=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#2025×D89, C2×#26021395, #36581719, …
maximal normal subgroup of#2025×D89, C2×#26021395, #36581719, …
maximal quotient of#36457415, #36457425, #36457452, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5653);