Finite Group Databasebeta

#26018722

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

Aliases

No aliases for this group.

Splittings

Fitting#431×C89 ⋊ C2
SylowC89 ⋊ #1496

Subgroups

subgroupG/H
centerC2×C4C2×D356
commutatorC2×C4×C89C22×C4
FrattiniC42C22×D89
Fitting#431×C89C2
socleC22×C89C2×C22⋊C4
prime radical#19152148C2
cosocleC42×C89C23
hypercenter#431D89
hypocenterC89#1496
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

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

normal subgroups only

This group has 246 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=f,d^2=f,e^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^88,c^b=cfg,d^b=df,h^b=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36446768, #36446771, #36446831, …
maximal normal subgroup of#36446768, #36446771, #36446831, …
maximal quotient of#36442962, #36442967, #36442971, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2980);