Finite Group Databasebeta

C2×#14583504 #19147955

order5504
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#14583504

Splittings

FittingC2×#117×C43 ⋊ C2
SylowC43 ⋊ C2×#540

Subgroups

subgroupG/H
centerC23C23×D43
commutatorC22×C43C25
FrattiniC22C24×D43
FittingC2×#117×C43C2
socleC23×C43C24
hypercenterC2×#117D43
hypocenterC43C2×#540
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C23 ◁ C2×#117

1260 conjugacy classes of subgroups; only the 485 normal subgroups are shown.

normal subgroups only

This group has 1260 conjugacy classes of subgroups — too many to draw. Only its 485 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24988031, #24989098, #24989100, …
maximal normal subgroup of#24988031, #24989098, #24989100, …
maximal quotient ofC2×#19137204, C2×#19137239, C2×#19137288, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 17870);