Finite Group Databasebeta

#26018333

order11392
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1376

Subgroups

subgroupG/H
centerC2×C8C22⋊D89
commutatorC4×C89C4×C8
FrattiniC22×C8C2×D89
FittingC2×M32×C89C2
socleC22×C89C4⋊C8
prime radicalC23×C89M16
cosocleC22×C8×C89C22
hypercenterC2×M32D89
hypocenterC89#1376
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×M32

148 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 148 conjugacy classes of subgroups — too many to draw. Only its 77 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=d,b^2=e,c^2=g,d^2=f,f^2=g,b^a=bc,c^a=cg,e^a=eg,h^b=h^88

Conjugacy classes & character table

1816 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1376×D89, C2×#26018333, #36469282, …
maximal normal subgroup of#1376×D89, C2×#26018333, #36469282, …
maximal quotient of#36441259, #36441271, #36441278, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2591);