Finite Group Databasebeta

#26021207

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1989

Subgroups

subgroupG/H
centerC23C2×D356
commutatorC2×C4×C89C22×C4
FrattiniC22×C4C22×D89
FittingC2×C4⋊C8×C89C2
socle, prime radicalC23×C89C2×D4
cosocleC22×C4×C89C23
hypercenterC2×C4⋊C8D89
hypocenterC89#1989
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

260 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 105 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=def,c^2=eg,d^2=g,f^2=g,b^a=bd,c^a=ce,d^b=dg,f^b=fg,h^b=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36446903, #36446905, #36446910, …
maximal normal subgroup of#36446903, #36446905, #36446910, …
maximal quotient of#36454416, #36454421, #36454560, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 5465);