Finite Group Databasebeta

#26032070

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#554×C89 ⋊ C2
SylowC89 ⋊ #3295

Subgroups

subgroupG/H
centerC22C22×C22⋊D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
Fitting#554×C89C2
socleC22×C89C22×D4
prime radicalD4×D356C2
hypercenter#554D89
hypocenterC89#3295
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C4×D4 ◁ #554

462 conjugacy classes of subgroups; only the 139 normal subgroups are shown.

normal subgroups only

This group has 462 conjugacy classes of subgroups — too many to draw. Only its 139 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=eg,f^2=g,b^a=be,c^a=cf,f^a=fg,d^b=de,f^c=fg,h^c=h^88

Conjugacy classes & character table

1135 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36543889, #36543898, #36543919, …
maximal normal subgroup of#36543889, #36543898, #36543919, …
maximal quotient ofD4×#15667932, #36570668, #36571614, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 16328);