Finite Group Databasebeta

#26020705

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC22×C22⋊C4×C89 ⋊ C2
SylowC89 ⋊ #1898

Subgroups

subgroupG/H
centerC22C2×#13083551
commutatorC23×C89C22×C4
FrattiniC24C22×D89
FittingC22×C22⋊C4×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC2×#15667981C2
cosocleC24×C89C23
hypercenterC22×C22⋊C4D89
hypocenterC89#1898
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C25 ◁ C22×C22⋊C4

598 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 598 conjugacy classes of subgroups — too many to draw. Only its 101 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,b^a=bd,c^a=ce,d^a=dg,h^a=h^88,d^b=dg,f^b=fg

Conjugacy classes & character table

1792 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36446997, #36446998, #36447001, …
maximal normal subgroup of#36446997, #36446998, #36447001, …
maximal quotient of#36449799, #36449809, #36449819, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4963);