Finite Group Databasebeta

C2×#21422272 #28509059

order15104
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#21422272

Splittings

SylowC59 ⋊ C2×#1414

Subgroups

subgroupG/H
centerC22#16837196
commutatorC42×C59C22×C4
Frattini#124C22×D59
FittingC2×C59×#355C2
socleC22×C59#354
prime radicalC22×D4×C59D4
cosocle#124×C59C23
hypercenterC2×#355D59
hypocenterC59C2×#1414
LCSG ▷ C42×C59 ▷ C2×C4×C59 ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C2×#124 ◁ C2×#355

340 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 340 conjugacy classes of subgroups — too many to draw. Only its 75 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) = 3776

Conjugacy classes & character table

788 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 89938);