Finite Group Databasebeta

C2×#518×D79 #35194846

order20224
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC2×#518×D79

Splittings

FittingC2×#518×C79 ⋊ C2
SylowC79 ⋊ C22×#518

Subgroups

subgroupG/H
centerC23C24×D79
commutatorC2×C79C25×C4
FrattiniC22C25×D79
FittingC2×#518×C79C2
socleC23×C79C25
prime radicalC23×D4×D79C2
cosocleC22×C79C26
hypercenterC2×#518D79
hypocenterC79C22×#518
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#518

14590 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2528

Conjugacy classes & character table

2788 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 1076145);