Finite Group Databasebeta

C5×#64909 #13100099

order1600
automorphism?
homologyAbelianization (H1) = C2×C4×C5 · Schur multiplier (H2) = C2

Aliases

direct productC5×#64909

Splittings

SylowC52 ⋊ #359

Subgroups

subgroupG/H
centerC2×C5#4007
commutatorC5×C8C2×C4×C5
FrattiniC8C2×C5×AGL(1,𝔽5)
FittingC52×Q16C4
socleC2×C52#102
prime radicalC5×#4065C2
cosocleC8×D5C22×C5
hypercenterC5×Q16AGL(1,𝔽5)
hypocenterC5C5×#359
LCSG ▷ C5×C8 ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C5 ◁ C4×C5 ◁ C5×C8 ◁ C5×Q16

121 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 121 conjugacy classes of subgroups — too many to draw. Only its 40 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

145 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 2451);