Finite Group Databasebeta

#19135166

order5504
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #1918

Subgroups

subgroupG/H
centerC23C2×C22⋊D43
commutatorC2×C4×C43C22×C4
FrattiniC22×C4C22×D43
FittingC4×C4⋊C4×C43C2
socleC23×C43C2×D4
hypercenterC4×C4⋊C4D43
hypocenterC43#1918
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C23 ◁ C2×C42 ◁ C4×C4⋊C4

230 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 97 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=f,b^2=f,c^2=d,e^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^42,e^c=eg

Conjugacy classes & character table

878 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#1918, C2×#19135166, #25098757, …
maximal normal subgroup ofD43×#1918, C2×#19135166, #25098757, …
maximal quotient of#24994714, #24994742, #25002253, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 5081);