Finite Group Databasebeta

C5×#65504 #13102477

order1600
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C22×C4

Aliases

direct productC5×#65504

Splittings

SylowC52 ⋊ #418

Subgroups

subgroupG/H
centerC22×C5C2×C22⋊D5
commutatorC4×C5C22×C4×C5
FrattiniC2×C4C22×C5×D5
Fitting, prime radicalC22×C52×D4C2
socleC22×C52C2×D4
cosocleC2×C4×C5C23×C5
hypercenterC22×C5×D4D5
hypocenterC5C5×#418
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C22×C4×C5 ◁ C22×C5×D4

616 conjugacy classes of subgroups; only the 142 normal subgroups are shown.

normal subgroups only

This group has 616 conjugacy classes of subgroups — too many to draw. Only its 142 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

310 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#72221061, C5×#10615769, #72223288, …
maximal normal subgroup of#72221061, C5×#10615769, #72223288, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 4829);