Finite Group Databasebeta

#26029740

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

Aliases

No aliases for this group.

Splittings

Fitting#423×C89 ⋊ C2
SylowC89 ⋊ #3039

Subgroups

subgroupG/H
centerC22C22×D356
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
Fitting#423×C89C2
socleC22×C89C22×D4
prime radicalC2×#13083574C22
hypercenter#423D89
hypocenterC89#3039
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C42 ◁ #423

480 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 149 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=g,b^2=e,d^2=g,f^2=g,b^a=be,c^a=cf,d^a=dg,f^a=fg,h^a=h^88,f^c=fg,h^c=h^88

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36450306, #36450308, #36450313, …
maximal normal subgroup of#36450306, #36450308, #36450313, …
maximal quotient of#36538349, #36538358, #36538365, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13998);