Finite Group Databasebeta

#26019739

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1689

Subgroups

subgroupG/H
centerC22#15667984
commutator, cosocleC42×C89C23
FrattiniC42C22×D89
Fitting#474×C89C2
socleC22×C89#121
prime radicalC2×D4×C89D4
hypercenter#474D89
hypocenterC89#1689
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ #474

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

normal subgroups only

This group has 166 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|a^2=f,b^2=df,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,c^b=cf,h^b=h^88,e^c=eg

Conjugacy classes & character table

859 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1689×D89, C2×#26019739, #36536937, …
maximal normal subgroup of#1689×D89, C2×#26019739, #36536937, …
maximal quotient of#36447520, #36450649, #36450653, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3997);