Finite Group Databasebeta

#19133039

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

Aliases

No aliases for this group.

Splittings

FittingC4×M16×C43 ⋊ C2
SylowC43 ⋊ #1490

Subgroups

subgroupG/H
centerC2×C4C2×D172
commutatorC2×C4×C43C22×C4
FrattiniC42C22×D43
FittingC4×M16×C43C2
socleC22×C43C2×C22⋊C4
hypercenterC4×M16D43
hypocenterC43#1490
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×M16

316 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 316 conjugacy classes of subgroups — too many to draw. Only its 81 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=f,d^2=f,e^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^42,c^b=cf,d^b=df,h^b=h^42

Conjugacy classes & character table

878 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24988217, #24988218, #24988232, …
maximal normal subgroup of#24988217, #24988218, #24988232, …
maximal quotient of#24984727, #24984731, #24984735, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 2954);