Finite Group Databasebeta

C4×C4⋊#1035 #13098676

order1600
isoclinismisoclinic class of #87735
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×C4⋊#1035

Splittings

FittingC42×C25 ⋊ C4
SylowC25 ⋊ C4×C4⋊C4

Subgroups

subgroupG/H
centerC2×C4C2×#1035
commutatorC2×C25C2×C42
Frattini, socleC22×C5C22×AGL(1,𝔽5)
FittingC42×C25C4
prime radical, cosocleC22×D25C23
hypercenterC42#1035
hypocenterC25C4×C4⋊C4
LCSG ▷ C2×C25 ▷ C25
UCSC1 ◁ C2×C4 ◁ C42

291 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 291 conjugacy classes of subgroups — too many to draw. Only its 99 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) = 400

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 1028);