Finite Group Databasebeta

#26023225

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #2357

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutatorC22×C89C23×C4
FittingC2×C4×D4×C89C2
socle, cosocleC23×C89C24
prime radicalC22×D4×C89C22
hypercenterC2×C4×D4D89
hypocenterC89#2357
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C4×D4

560 conjugacy classes of subgroups; only the 233 normal subgroups are shown.

normal subgroups only

This group has 560 conjugacy classes of subgroups — too many to draw. Only its 233 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=ef,c^2=ef,d^2=e,b^a=be,c^a=cf,h^a=h^88,d^b=de

Conjugacy classes & character table

1810 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36448021, #36448025, #36448026, …
maximal normal subgroup of#36448021, #36448025, #36448026, …
maximal quotient of#36475874, #36475893, #36475917, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 7483);