Finite Group Databasebeta

#102×#120 #72279779

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C212

Aliases

direct product#102×#120

Subgroups

subgroupG/H
center, socleC24C23×D4
commutatorC22×C4C24×C4
Frattini, cosocleC23×C4C25
prime radicalC2×D4×#120C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×#120 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

28643 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

196 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#120×#442, #72306152, #72306155, …
maximal normal subgroup of#120×#442, #72306152, #72306155, …
maximal quotient of#102×B(4,𝔽2), #72343203, #72343932, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.