Finite Group Databasebeta

#26018636

order11392
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingD4⋊C8×C89 ⋊ C2
SylowC89 ⋊ #1477

Subgroups

subgroupG/H
centerC2×C4D4×D89
commutatorC4×C89C22×C8
FrattiniC42C22×D89
FittingD4⋊C8×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC2×#13083573C4
cosocleC42×C89C23
hypercenterD4⋊C8D89
hypocenterC89#1477
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C42 ◁ D4⋊C8

264 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 83 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=f,e^2=g,b^a=bd,d^a=df,c^b=cf,d^b=df,h^c=h^88

Conjugacy classes & character table

1276 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1477×D89, C2×#26018636, #36520798, …
maximal normal subgroup of#1477×D89, C2×#26018636, #36520798, …
maximal quotient of#36442419, #36442434, #36442437, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2894);