Finite Group Databasebeta

C4×Dic2084 #45687528

order33344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×Dic2084

Splittings

SylowC521 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC2×C4D2084
commutatorC4×C521C22×C4
FrattiniC2×C4C22×D521
FittingC4×C8×C521C2
socle, prime radicalC22×C521C2×D4
cosocleC2×C4×C521C23
hypercenterC4×C8D521
hypocenterC521C4×Q16
LCSG ▷ C4×C521 ▷ C2×C521 ▷ C521
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 33344

Conjugacy classes & character table

8348 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33344, 645);