Finite Group Databasebeta

#19135343

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

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #1945

Subgroups

subgroupG/H
centerC2×C4C2×D172
commutatorC2×C4×C43C22×C4
FrattiniC22×C4C22×D43
FittingC2×C4×C8×C43C2
socleC22×C43C4×D4
hypercenterC2×C4×C8D43
hypocenterC43#1945
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×C4×C8

208 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 93 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=f,c^2=e,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^42

Conjugacy classes & character table

1388 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#24983381, #24983383, #25013217, …
maximal normal subgroup of#24983381, #24983383, #25013217, …
maximal quotient of#24995134, #24995139, #24995164, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 5258);