Finite Group Databasebeta

#26019708

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1684

Subgroups

subgroupG/H
centerC22#15667984
commutator, cosocleC42×C89C23
FrattiniC42C22×D89
Fitting#475×C89C2
socle, prime radicalC22×C89#121
hypercenter#475D89
hypocenterC89#1684
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ #475

144 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 55 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=dfg,c^2=g,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^b=h^88,e^c=eg

Conjugacy classes & character table

865 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1684×D89, C2×#26019708, #36536834, …
maximal normal subgroup of#1684×D89, C2×#26019708, #36536834, …
maximal quotient of#36447505, #36450572, #36450604, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3966);