Finite Group Databasebeta

#26028903

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #2923

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D89
commutator, socleC22×C89C23×C4
FittingC4×#41×C89C2
prime radicalC2×#41×C89C22
cosocleC2×C4×C89C24
hypercenterC4×#41D89
hypocenterC89#2923
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C4×#41

384 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 213 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,c^a=cg,h^a=h^88,d^b=dg

Conjugacy classes & character table

1804 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36451251, #36451255, #36451258, …
maximal normal subgroup of#36451251, #36451255, #36451258, …
maximal quotient of#36551919, #36551963, #36552323, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13161);