Finite Group Databasebeta

C4×#87832 #13103997

order1600
isoclinismisoclinic class of #87831
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#87832

Splittings

SylowC52 ⋊ C4×C4⋊C4

Subgroups

subgroupG/H
center, hypercenterC2×C4D5⋊AGL(1,𝔽5)
commutatorC2×C52C2×C42
FrattiniC22C2×D5⋊AGL(1,𝔽5)
FittingC2×C4×C52C2×C4
socleC22×C52C22×C4
prime radical, cosocleC22×C5⋊D5C23
hypocenterC52C4×C4⋊C4
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2×C4

496 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 496 conjugacy classes of subgroups — too many to draw. Only its 107 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) = 80

Conjugacy classes & character table

88 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#11717375, #72221110, C4×#11717356, …
maximal normal subgroup ofC4×#11717375, #72221110, C4×#11717356, …
maximal quotient of#72220765, #72223423

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 6349);