Finite Group Databasebeta

C2×#21423174 #28564559

order15104
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#21423174

Splittings

FittingC2×Q82×C59 ⋊ C2
SylowC59 ⋊ C2×#1623

Subgroups

subgroupG/H
centerC23#14273696
commutator, cosocleC42×C59C24
FrattiniC42C23×D59
FittingC2×Q82×C59C2
socleC23×C59#120
prime radicalC2×#14273724C22
hypercenterC2×Q82D59
hypocenterC59C2×#1623
LCSG ▷ C42×C59 ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×Q82

1126 conjugacy classes of subgroups; only the 251 normal subgroups are shown.

normal subgroups only

This group has 1126 conjugacy classes of subgroups — too many to draw. Only its 251 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) = 7552

Conjugacy classes & character table

1502 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 145438);