Finite Group Databasebeta

#26018657

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

Aliases

No aliases for this group.

Splittings

FittingD4⋊C8×C89 ⋊ C2
SylowC89 ⋊ #1482

Subgroups

subgroupG/H
centerC2×C4D4×D89
commutatorC2×C4×C89C22×C4
FrattiniC42C22×D89
FittingD4⋊C8×C89C2
socleC22×C89C2×C22⋊C4
prime radical#15667983C4
cosocleC42×C89C23
hypercenterD4⋊C8D89
hypocenterC89#1482
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C42 ◁ D4⋊C8

212 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 65 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,d^2=f,e^2=g,b^a=bd,d^a=df,c^b=cg,d^b=df,h^c=h^88

Conjugacy classes & character table

1270 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1482×D89, C2×#26018657, #36520936, …
maximal normal subgroup of#1482×D89, C2×#26018657, #36520936, …
maximal quotient of#36442767, #36442774, #36442777, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2915);