Finite Group Databasebeta

#26018965

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

Aliases

No aliases for this group.

Splittings

Fitting#432×C89 ⋊ C2
SylowC89 ⋊ #1555

Subgroups

subgroupG/H
centerC22C2×#13083551
commutatorC2×C4×C89C22×C4
FrattiniC42C22×D89
Fitting#432×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC2×#15668009C2
cosocleC42×C89C23
hypercenter#432D89
hypocenterC89#1555
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C42 ◁ #432

332 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 77 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,d^2=g,e^2=fg,b^a=bd,c^a=cg,d^a=df,d^b=dg,e^b=efg,h^b=h^88

Conjugacy classes & character table

1258 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36446814, #36446817, #36446945, …
maximal normal subgroup of#36446814, #36446817, #36446945, …
maximal quotient of#36442504, #36442548, #36442650, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3223);