Finite Group Databasebeta

C2×#14583534 #19148034

order5504
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#14583534

Splittings

FittingC2×#127×C43 ⋊ C2
SylowC43 ⋊ C2×D42

Subgroups

subgroupG/H
centerC23C23×D43
commutatorC22×C43C25
FrattiniC22C24×D43
FittingC2×#127×C43C2
socleC23×C43C24
hypercenterC2×#127D43
hypocenterC43C2×D42
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C23 ◁ C2×#127

2536 conjugacy classes of subgroups; only the 581 normal subgroups are shown.

normal subgroups only

This group has 2536 conjugacy classes of subgroups — too many to draw. Only its 581 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

638 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24988297, #24988661, #24988665, …
maximal normal subgroup of#24988297, #24988661, #24988665, …
maximal quotient ofC2×#19137416, C2×#19137495, C2×#19137576, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 17949);