Finite Group Databasebeta

#19147494

order5504
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC43×#554 ⋊ C2
SylowC43 ⋊ #3384

Subgroups

subgroupG/H
centerC22C22×C22⋊D43
commutatorC2×C4×C43C24
FrattiniC2×C4C23×D43
FittingC43×#554C2
socleC22×C43C22×D4
hypercenter#554D43
hypocenterC43#3384
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C22 ◁ C4×Q8 ◁ #554

374 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 374 conjugacy classes of subgroups — too many to draw. Only its 133 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:

2^7,43|a^2=e,b^2=e,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^42,c^b=cg,d^b=de,f^c=fg

Conjugacy classes & character table

554 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25086065, #25086067, #25086110, …
maximal normal subgroup of#25086065, #25086067, #25086110, …
maximal quotient of#25113222, #25113229, #25114874, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 17409);