Finite Group Databasebeta

#19132721

order5504
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #1394

Subgroups

subgroupG/H
centerC22#13063239
commutatorC2×C4×C43C42
FrattiniC22×Q8C2×D43
FittingC2×#101×C43C2
socleC22×C43#99
hypercenterC2×#101D43
hypocenterC43#1394
LCSG ▷ C2×C4×C43 ▷ C22×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#101

172 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 172 conjugacy classes of subgroups — too many to draw. Only its 57 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=d,b^2=e,c^2=g,d^2=g,b^a=bc,c^a=cf,e^a=eg,f^a=fg,d^b=dfg,h^b=h^42,d^c=dg

Conjugacy classes & character table

488 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#1394, C2×#19132721, #25011577, …
maximal normal subgroup ofD43×#1394, C2×#19132721, #25011577, …
maximal quotient of#24983559, #24983600, #24983602, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 2636);