Finite Group Databasebeta

#26018748

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

Aliases

No aliases for this group.

Splittings

Fitting#431×C89 ⋊ C2
SylowC89 ⋊ #1502

Subgroups

subgroupG/H
centerC2×C4#13083551
commutatorC2×C4×C89C22×C4
FrattiniC22×C4C22×D89
Fitting#431×C89C2
socleC22×C89C2×C22⋊C4
prime radical#19152148C2
cosocleC22×C4×C89C23
hypercenter#431D89
hypocenterC89#1502
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

284 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 89 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=fg,d^2=g,b^a=bd,d^a=df,h^a=h^88,d^b=dg,e^b=efg,h^b=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36445492, #36445495, #36445506, …
maximal normal subgroup of#36445492, #36445495, #36445506, …
maximal quotient of#36442365, #36442402, #36442405, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3006);