Finite Group Databasebeta

#19144634

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

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #3104

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D43
commutatorC2×C4×C43C24
FrattiniC2×C4C23×D43
FittingC2×C4×Q8×C43C2
socleC22×C43C22×D4
hypercenterC2×C4×Q8D43
hypocenterC43#3104
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×Q8

384 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 145 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=g,c^2=g,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^42,f^c=fg

Conjugacy classes & character table

878 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24991447, #24991449, #24991780, …
maximal normal subgroup of#24991447, #24991449, #24991780, …
maximal quotient of#25096609, #25099591, #25101438, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 14549);