Finite Group Databasebeta

C2×#500772 #72312903

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#500772

Subgroups

subgroupG/H
center, socleC23C2×B(4,𝔽2)
commutator, Frattini, cosocleC22×D4C25
prime radicalC2×#13343C2
LCSG ▷ C22×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×D4 ▷ C22 ▷ C2 ▷ C1

8508 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72312927, C2×#72312364, C2×#72312792
maximal normal subgroup of#72312927, C2×#72312364, C2×#72312792

GAP

Past the SmallGroups library coverage — no SmallGroups id.