Finite Group Databasebeta

#26025812

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C4×D4×C89 ⋊ C2
SylowC89 ⋊ #2598

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutator, socle, cosocleC23×C89C24
FittingC2×C4×D4×C89C2
prime radical#19151506C2
hypercenterC2×C4×D4D89
hypocenterC89#2598
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C4×D4

604 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 604 conjugacy classes of subgroups — too many to draw. Only its 145 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|b^2=e,d^2=g,b^a=be,c^a=cf,d^a=de,c^b=cg,h^c=h^88

Conjugacy classes & character table

1798 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36452309, #36452319, #36526952, …
maximal normal subgroup of#36452309, #36452319, #36526952, …
maximal quotient of#36476951, #36477140, #36478393, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 10070);