Finite Group Databasebeta

#19136331

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

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #2145

Subgroups

subgroupG/H
centerC4#13063246
commutatorC8×C43C22×C4
FrattiniC2×C8C22×D43
FittingC2×#135×C43C2
socleC2×C43C2×#102
hypercenterC2×#135D43
hypocenterC43#2145
LCSG ▷ C8×C43 ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

224 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 89 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,c^2=g,d^2=f,f^2=g,b^a=bd,d^a=df,f^a=fg,h^a=h^42,d^b=dfg,e^b=eg,f^b=fg

Conjugacy classes & character table

620 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25011860, #25011865, #25011881, …
maximal normal subgroup of#25011860, #25011865, #25011881, …
maximal quotient of#25006363, #25006372, #25006376, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 6246);