Finite Group Databasebeta

#26020244

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1800

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic89
commutatorC23×C89C22×C4
FrattiniC22×C4C22×D89
FittingC2×C4×D4×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC22×D4×C89C22
cosocleC22×C4×C89C23
hypercenterC2×C4×D4D89
hypocenterC89#1800
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4×D4

336 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 113 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=d,f^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^88,f^c=fg

Conjugacy classes & character table

1792 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36441515, #36441516, #36441736, …
maximal normal subgroup of#36441515, #36441516, #36441736, …
maximal quotient of#36447085, #36447093, #36447101, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4502);