Finite Group Databasebeta

#26022119

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

Aliases

No aliases for this group.

Splittings

Fitting#358×C89 ⋊ C2
SylowC89 ⋊ #2175

Subgroups

subgroupG/H
centerC22D8×D89
commutatorC8×C89C22×C4
FrattiniC2×C8C22×D89
Fitting#358×C89C2
socleC22×C89C2×D8
prime radicalC2×D712C22
cosocleC2×C8×C89C23
hypercenter#358D89
hypocenterC89#2175
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #358

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

normal subgroups only

This group has 160 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,f^2=g,b^a=bd,c^a=cg,d^a=df,f^a=fg,h^a=h^88,d^b=df,f^b=fg,h^b=h^88,h^c=h^88

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2175×D89, C2×#26022119, #36707734, …
maximal normal subgroup of#2175×D89, C2×#26022119, #36707734, …
maximal quotient of#36466170, #36466361, #36466362, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6377);