Finite Group Databasebeta

C2×#29506325 #44500818

order30656
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#29506325

Splittings

FittingC2×Q16×C479 ⋊ C2
SylowC479 ⋊ C2×SD32

Subgroups

subgroupG/H
centerC22#21440147
commutator, cosocleC8×C479C23
FrattiniC8C22×D479
FittingC2×Q16×C479C2
socleC22×C479D8
prime radicalC2×D3832C2
hypercenterC2×Q16D479
hypocenterC479C2×SD32
LCSG ▷ C8×C479 ▷ C4×C479 ▷ C2×C479 ▷ C479
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q16

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15328

Conjugacy classes & character table

3368 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30656, 972);