Finite Group Databasebeta

C2×#21422116 #28498959

order15104
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#21422116

Splittings

SylowC59 ⋊ C2×#1351

Subgroups

subgroupG/H
centerC23#14273641
commutatorC22×C4×C59C22×C4
FrattiniC2×C22⋊C4C22×D59
FittingC2×C59×#342C2
socleC23×C59#99
prime radicalC25×C59D4
cosocleC2×C22⋊C4×C59C23
hypercenterC2×#342D59
hypocenterC59C2×#1351
LCSG ▷ C22×C4×C59 ▷ C23×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C24 ◁ C22×C22⋊C4 ◁ C2×#342

776 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 776 conjugacy classes of subgroups — too many to draw. Only its 123 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

1322 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 79838);