Finite Group Databasebeta

#26029119

order11392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #2950

Subgroups

subgroupG/H
centerC22C2×D4×D89
commutatorC4×C89C23×C4
FrattiniC2×C4C23×D89
Fitting#427×C89C2
socleC22×C89C22×D4
prime radicalC23×C89C2×D4
cosocleC2×C4×C89C24
hypercenter#427D89
hypocenterC89#2950
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ #427

456 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 181 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=g,c^2=fg,e^2=g,b^a=be,d^a=dg,e^a=eg,e^b=eg,h^b=h^88,d^c=dg,h^c=h^88

Conjugacy classes & character table

1276 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36470550, #36470554, #36471059, …
maximal normal subgroup of#36470550, #36470554, #36471059, …
maximal quotient of#36523901, #36524125, #36524272, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13377);