Finite Group Databasebeta

#26019064

order11392
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ SD16⋊C8

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D89
commutatorC4×C89C22×C8
FrattiniC42C22×D89
FittingC8×D4×C89C2
socleC22×C89C4×D4
prime radicalC2×D4×C89C2×C4
cosocleC42×C89C23
hypercenterC8×D4D89
hypocenterC89SD16⋊C8
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C4×C8 ◁ C8×D4

176 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 176 conjugacy classes of subgroups — too many to draw. Only its 73 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=e,c^2=e,d^2=f,e^2=g,b^a=bd,c^a=cf,d^a=df,h^a=h^88,d^b=df

Conjugacy classes & character table

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

Relationships

maximal subgroup ofSD16⋊C8×D89, C2×#26019064, #36523831, …
maximal normal subgroup ofSD16⋊C8×D89, C2×#26019064, #36523831, …
maximal quotient of#36445204, #36445215, #36445678, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3322);