Finite Group Databasebeta

C2×C4×D251 #16860802

order4016
isoclinismisoclinic class of D251
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4×D251

Splittings

FittingC2×C4×C251 ⋊ C2
derived, SylowC251 ⋊ C22×C4

Subgroups

subgroupG/H
center, hypercenterC2×C4D251
commutator, hypocenterC251C22×C4
FrattiniC2C22×D251
FittingC2×C4×C251C2
socleC22×C251C22
prime radicalC22×D251C2
cosocleC2×C251C23
LCSG ▷ C251
UCSC1 ◁ C2×C4

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2008

Conjugacy classes & character table

1016 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4016, 32);