Finite Group Databasebeta

#26022024

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #2155

Subgroups

subgroupG/H
centerC4#15667943
commutatorC8×C89C22×C4
FrattiniC2×C8C22×D89
Fitting#427×C89C2
socleC2×C89C2×#106
prime radicalC23×C89SD16
cosocleC2×C8×C89C23
hypercenter#427D89
hypocenterC89#2155
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ #427

144 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 81 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,b^2=d,c^2=g,d^2=f,f^2=g,b^a=bd,d^a=df,f^a=fg,e^b=eg,h^b=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36469806, #36469809, #36469854, …
maximal normal subgroup of#36469806, #36469809, #36469854, …
maximal quotient of#36465982, #36465987, #36466061, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6282);