Finite Group Databasebeta

C22×C22⋊D79 #14579198

order2528
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC22×C22⋊D79

Splittings

FittingC24×C79 ⋊ C2
SylowC79 ⋊ C22×D4

Subgroups

subgroupG/H
centerC23C2×D79
commutator, cosocleC2×C79C24
FrattiniC2C23×D79
FittingC24×C79C2
socleC23×C79C22
hypercenterC24D79
hypocenterC79C22×D4
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C24

236 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1264

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2528, 183);