Finite Group Databasebeta

C2×#14583640 #19148713

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

Aliases

direct productC2×#14583640

Splittings

FittingC2×#126×C43 ⋊ C2
SylowC43 ⋊ C2×#560

Subgroups

subgroupG/H
centerC23C23×D43
commutatorC22×C43C25
FrattiniC22C24×D43
FittingC2×#126×C43C2
socleC23×C43C24
hypercenterC2×#126D43
hypocenterC43C2×#560
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C23 ◁ C2×#126

1344 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 1344 conjugacy classes of subgroups — too many to draw. Only its 469 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

626 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25259284, C4×#14583640, #25262401, …
maximal normal subgroup of#25259284, C4×#14583640, #25262401, …
maximal quotient ofC2×#19137735, C2×#19137742, C2×#19137748, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 18628);