Finite Group Databasebeta

C4×#245225 #72247341

order2048
nilpotency class3
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C213

Aliases

direct productC4×#245225

Subgroups

subgroupG/H
centerC22×C4#2403
commutatorC25C24×C4
Frattini, cosocleC26C25
socleC23C2×#2403
prime radicalC2×#245225C2
LCSG ▷ C25 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C25×C4 ◁ G
LECSG ▷ C26 ▷ C22 ▷ C1

61336 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#72209653, C2×C4×#245225
maximal normal subgroup ofC2×C4×#245225
maximal quotient ofC4×B(5,𝔽2), #72342880, C2×C4×#245225

GAP

Past the SmallGroups library coverage — no SmallGroups id.