Finite Group Databasebeta

#26022510

order11392
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #2249

Subgroups

subgroupG/H
centerC22D8×D89
commutator, cosocleC2×C8×C89C23
FrattiniC2×C8C22×D89
Fitting, prime radicalC2×D16×C89C2
socleC22×C89C2×D8
hypercenterC2×D16D89
hypocenterC89#2249
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D16

184 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 53 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|b^2=df,c^2=eg,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^c=h^88

Conjugacy classes & character table

1006 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36475226, #36475227, #36475233, …
maximal normal subgroup of#36475226, #36475227, #36475233, …
maximal quotient of#36469078, #36469087, #36469090, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6768);