Finite Group Databasebeta

C4×#87739 #13098735

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

Aliases

direct productC4×#87739

Splittings

SylowC25 ⋊ C4×M16

Subgroups

subgroupG/H
centerC2×C4C2×#1035
commutatorC2×C25C2×C42
Frattini, socleC22×C5C22×AGL(1,𝔽5)
FittingC22×C4×C25C4
prime radicalC23×C5C2×AGL(1,𝔽5)
cosocleC2×Dic25C23
hypercenterC22×C4#1035
hypocenterC25C4×M16
LCSG ▷ C2×C25 ▷ C25
UCSC1 ◁ C2×C4 ◁ C22×C4

213 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 213 conjugacy classes of subgroups — too many to draw. Only its 87 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) = 800

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, 1087);