Finite Group Databasebeta

#26028892

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #2922

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D89
commutator, socleC22×C89C23×C4
Fitting#408×C89C2
prime radicalC2×#41×C89C22
cosocleC2×C4×C89C24
hypercenter#408D89
hypocenterC89#2922
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ #408

400 conjugacy classes of subgroups; only the 177 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 177 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,c^2=e,f^2=g,b^a=be,d^b=dg,h^c=h^88

Conjugacy classes & character table

1288 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36463636, #36463640, #36463644, …
maximal normal subgroup of#36463636, #36463640, #36463644, …
maximal quotient of#36551910, #408×Dic89, #36552314, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13150);