Finite Group Databasebeta

C4×C22⋊Dic307 #34087735

order19648
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC4×C22⋊Dic307

Splittings

SylowC307 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
centerC22×C4C2×D307
commutatorC2×C307C2×C42
FrattiniC23C22×D307
FittingC23×C4×C307C2
socle, cosocleC23×C307C23
prime radicalC24×C307C22
hypercenterC23×C4D307
hypocenterC307C4×C22⋊C4
LCSG ▷ C2×C307 ▷ C307
UCSC1 ◁ C22×C4 ◁ C23×C4

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9824

Conjugacy classes & character table

4936 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19648, 397);