Finite Group Databasebeta

C22×C4×#518 #72302753

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C25×C42 · Schur multiplier (H2) = C219×C4

Aliases

direct productC22×C4×#518

Subgroups

subgroupG/H
center, socleC24×C4C24
commutatorC2C25×C42
Frattini, cosocleC23C27
prime radicalC25×D4C22
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C24×C4 ◁ G
LECSG ▷ C23 ▷ C1

172189 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 256

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC2×#72280492, C2×#72280551, C22×C4×#3484, …
maximal normal subgroup ofC2×#72280492, C2×#72280551, C22×C4×#3484, …
maximal quotient ofC22×C4×D4×C22⋊C4, C22×#513714

GAP

Past the SmallGroups library coverage — no SmallGroups id.