Finite Group Databasebeta

#26019983

order11392
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1740

Subgroups

subgroupG/H
centerC22C22⋊C4×D89
commutatorC22×C89C2×C42
FrattiniC24C22×D89
Fitting#342×C89C2
socleC22×C89C2×C22⋊C4
prime radical, cosocleC24×C89C23
hypercenter#342D89
hypocenterC89#1740
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C24 ◁ #342

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

normal subgroups only

This group has 420 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=f,c^2=g,b^a=bd,d^a=dg,e^b=eg,h^c=h^88

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36464601, #36464603, #36464611, …
maximal normal subgroup of#36464601, #36464603, #36464611, …
maximal quotient of#36444017, #36444023, #36444029, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4241);