Finite Group Databasebeta

C2×#14583015 #19143484

order5504
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#14583015

Splittings

FittingC2×#108×C43 ⋊ C2
SylowC43 ⋊ C2×#443

Subgroups

subgroupG/H
centerC2×C4D4×D43
commutatorC4×C43C23×C4
FrattiniC2×C4C23×D43
FittingC2×#108×C43C2
socleC22×C43C4×D4
hypercenterC2×#108D43
hypocenterC43C2×#443
LCSG ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

472 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 472 conjugacy classes of subgroups — too many to draw. Only its 181 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

644 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25011830, #25011832, #25011837, …
maximal normal subgroup of#25011830, #25011832, #25011837, …
maximal quotient ofC2×#19133389, C2×#19133394, C2×#19133401, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 13399);