Finite Group Databasebeta

C42×Dic254 #30641080

order16256
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC42×Dic254

Splittings

SylowC127 ⋊ C42×Q8

Subgroups

subgroupG/H
centerC2×C42C2×D127
commutatorC2×C127C22×C42
FrattiniC23C23×D127
FittingC43×C127C2
socle, prime radical, cosocleC23×C127C24
hypercenterC43D127
hypocenterC127C42×Q8
LCSG ▷ C2×C127 ▷ C127
UCSC1 ◁ C2×C42 ◁ C43

684 conjugacy classes of subgroups; only the 381 normal subgroups are shown.

normal subgroups only

This group has 684 conjugacy classes of subgroups — too many to draw. Only its 381 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

4112 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 6860);