Finite Group Databasebeta

#19134578

order5504
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC43×#336 ⋊ C2
SylowC43 ⋊ #1798

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D43
commutator, socleC23×C43C22×C4
FittingC43×#336C2
hypercenter#336D43
hypocenterC43#1798
LCSG ▷ C23×C43 ▷ C43
UCSC1 ◁ C22×C4 ◁ #336

312 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 101 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=f,b^2=d,f^2=g,b^a=bd,c^a=ce,c^b=cg,h^b=h^42,h^c=h^42

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#1798, C2×#19134578, #25095962, …
maximal normal subgroup ofD43×#1798, C2×#19134578, #25095962, …
maximal quotient of#24989269, #24989274, #24989299, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 4493);