Finite Group Databasebeta

#26020187

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1787

Subgroups

subgroupG/H
centerC23C2×C22⋊D89
commutatorC2×C4×C89C22×C4
FrattiniC22×C4C22×D89
FittingC23×Q8×C89C2
socleC23×C89C2×D4
prime radicalC24×C89D4
cosocleC22×C4×C89C23
hypercenterC23×Q8D89
hypocenterC89#1787
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q8

592 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 592 conjugacy classes of subgroups — too many to draw. Only its 157 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=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^88,d^b=dg

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36446100, #36446101, #36446110, …
maximal normal subgroup of#36446100, #36446101, #36446110, …
maximal quotient of#36445799, #36445812, #36445873, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4445);