Finite Group Databasebeta

C2×D5×#64424 #72243262

order5880
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23

Aliases

direct productC2×D5×#64424

Splittings

Fitting, socleC2×C5×C72 ⋊ C22×C3
derived, HallC5×C72 ⋊ C23×C3
HallC2×D5×C7⋊D7 ⋊ C3
HallC5×#3861 ⋊ C23
Hall#3861 ⋊ C22×D5
SylowC72 ⋊ C22×C3×D5
SylowC5 ⋊ C22×#64424

Subgroups

subgroupG/H
center, hypercenterC2D5×#64424
commutator, cosocle, hypocenterC5×C72C23×C3
FrattiniC1G
Fitting, socleC2×C5×C72C22×C3
LCSG ▷ C5×C72
UCSC1 ◁ C2

640 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 640 conjugacy classes of subgroups — too many to draw. Only its 105 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) = 490

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×AGL(1,𝔽5)×#64424, C22×D5×#64424, C2×D5×#64423⋊C2, …
maximal normal subgroup ofC2×AGL(1,𝔽5)×#64424, C22×D5×#64424, C2×D5×#64423⋊C2, …
maximal quotient ofC22×D5×#64424

GAP

Past the SmallGroups library coverage — no SmallGroups id.