Finite Group Databasebeta

C2×#11751554 #14512436

order1920
isoclinismisoclinic class of #11751554
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2×C4

Aliases

direct productC2×#11751554

Splittings

FittingC2×C42×C5 ⋊ Dic3
derivedC5×C42⋊C3 ⋊ C2×C4
SylowC5 ⋊ C2×#4626

Subgroups

subgroupG/H
center, hypercenterC2#11751554
commutator, hypocenterC5×C42⋊C3C2×C4
FrattiniC22C2×A4⋊AGL(1,𝔽5)
FittingC2×C42×C5Dic3
socleC23×C5SL(2,ℤ/4)
prime radicalC2×C5⋊(#127⋊C3)C2
cosocleC5⋊(#127⋊C3)C22
LCSG ▷ C5×C42⋊C3
UCSC1 ◁ C2

260 conjugacy classes of subgroups; only the 28 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 28 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 120

Conjugacy classes & character table

38 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 238134);