Finite Group Databasebeta

C42×Dic83⋊C4 #35325484

order21248
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C23×C43

Aliases

direct productC42×Dic83⋊C4

Splittings

SylowC83 ⋊ C42×C4⋊C4

Subgroups

subgroupG/H
centerC22×C42C2×D83
commutatorC2×C83C2×C43
FrattiniC24C23×D83
FittingC2×C43×C83C2
socle, prime radical, cosocleC24×C83C24
hypercenterC2×C43D83
hypocenterC83C42×C4⋊C4
LCSG ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C42 ◁ C2×C43

2478 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21248

Conjugacy classes & character table

5408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 90648);