Finite Group Databasebeta

C2×C5×#3994 #13104480

order1600
isoclinismisoclinic class of #3993
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C23

Aliases

direct productC2×C5×#3994
unambiguous semidirect productD5⋊(C5×#107)

Splittings

FittingC2×C52×C8 ⋊ C4
SylowC52 ⋊ C2×#107

Subgroups

subgroupG/H
centerC22×C5C4⋊AGL(1,𝔽5)
commutatorC4×C5C22×C4×C5
FrattiniC4C22×C5×AGL(1,𝔽5)
FittingC2×C52×C8C4
socleC22×C52C4⋊C4
prime radicalC22×C5×D5D4
cosocleC4×D5C23×C5
hypercenterC2×C5×C8AGL(1,𝔽5)
hypocenterC5C2×C5×#107
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C2×C4×C5 ◁ C2×C5×C8

271 conjugacy classes of subgroups; only the 120 normal subgroups are shown.

normal subgroups only

This group has 271 conjugacy classes of subgroups — too many to draw. Only its 120 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) = 320

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 6832);