Finite Group Databasebeta

#26018416

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1409

Subgroups

subgroupG/H
centerC2#19151390
commutatorC42×C89C2×C4
Frattini#127C2×D89
Fitting#353×C89C2
socleC2×C89#353
prime radical, cosocle#127×C89C22
hypercenter#353D89
hypocenterC89#1409
LCSG ▷ C42×C89 ▷ C2×C4×C89 ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ #127 ◁ #353

110 conjugacy classes of subgroups; only the 23 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 23 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=g,c^2=fg,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,c^b=cfg,d^b=def,e^b=eg,h^b=h^88,d^c=dfg,e^d=eg

Conjugacy classes & character table

589 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1409×D89, C2×#26018416, #36474737, …
maximal normal subgroup of#1409×D89, C2×#26018416, #36474737, …
maximal quotient of#36441812, #36441844, #36441937, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2674);