Finite Group Databasebeta

#19136434

order5504
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC43×#350 ⋊ C2
SylowC43 ⋊ #2171

Subgroups

subgroupG/H
centerC8D4×D43
commutatorC4×C43C22×C8
FrattiniC2×C8C22×D43
FittingC43×#350C2
socleC2×C43C8×D4
hypercenter#350D43
hypocenterC43#2171
LCSG ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C8 ◁ C2×C8 ◁ #350

144 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 63 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=e,d^2=g,e^2=f,f^2=g,b^a=bd,c^a=cg,d^a=dg,d^b=dg,h^c=h^42

Conjugacy classes & character table

632 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#2171, C2×#19136434, #25249833, …
maximal normal subgroup ofD43×#2171, C2×#19136434, #25249833, …
maximal quotient of#25008304, #25008310, #25008367, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 6349);