Finite Group Databasebeta

#26022136

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

Aliases

No aliases for this group.

Splittings

Fitting#443×C89 ⋊ C2
SylowC89 ⋊ #2179

Subgroups

subgroupG/H
centerC4C2×#13083559
commutatorC8×C89C22×C4
FrattiniC2×C8C22×D89
Fitting#443×C89C2
socleC2×C89C4×D8
prime radical#19152028C2
cosocleC2×C8×C89C23
hypercenter#443D89
hypocenterC89#2179
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C4 ◁ C2×C8 ◁ C4×C8 ◁ #443

144 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 57 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=e,d^2=fg,e^2=g,f^2=g,b^a=bd,c^a=cg,d^a=df,f^a=fg,d^b=df,f^b=fg,h^b=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36466315, #36466316, #2179×D89, …
maximal normal subgroup of#36466315, #36466316, #2179×D89, …
maximal quotient of#36466165, #36466167, #36466172, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6394);