Finite Group Databasebeta

#26021135

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1973

Subgroups

subgroupG/H
centerC23D4×D89
commutatorC2×C4×C89C22×C4
FrattiniC22×C4C22×D89
FittingC22×SD16×C89C2
socleC23×C89C2×D4
prime radicalC22×D4×C89C22
cosocleC22×C4×C89C23
hypercenterC22×SD16D89
hypocenterC89#1973
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

340 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 340 conjugacy classes of subgroups — too many to draw. Only its 113 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=f,b^2=df,c^2=eg,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^88,c^b=cg,h^b=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#1973×D89, C2×#26021135, #36558276, …
maximal normal subgroup of#1973×D89, C2×#26021135, #36558276, …
maximal quotient of#36453308, #36453342, #36453606, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5393);