Finite Group Databasebeta

#26018604

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1469

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic89
commutatorC23×C89C22×C4
FrattiniC22×C4C22×D89
FittingC2×#124×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC22×D4×C89C4
cosocleC22×C4×C89C23
hypercenterC2×#124D89
hypocenterC89#1469
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×#124

256 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 81 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,c^2=f,e^2=g,b^a=bd,d^a=df,h^a=h^88,c^b=cg,e^b=ef

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36446677, #36446679, #36446687, …
maximal normal subgroup of#36446677, #36446679, #36446687, …
maximal quotient of#36442770, #36442784, #36442797, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2862);