Finite Group Databasebeta

C2×#21440696 #29508674

order15424
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×#21440696

Splittings

FittingC2×C8×C241 ⋊ C4
SylowC241 ⋊ C2×#97

Subgroups

subgroupG/H
centerC2×C4C2×#11757210
commutatorC2×C241C2×C42
FrattiniC4C22×#11757210
FittingC2×C8×C241C4
socleC22×C241C42
prime radicalC22×D241C2×C4
cosocleC4×D241C23
hypercenterC2×C8#11757210
hypocenterC241C2×#97
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C2×C4 ◁ C2×C8

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Conjugacy classes & character table

1000 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1506);