Finite Group Databasebeta

C4⋊C4×D821 #39911201

order26272
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4⋊C4×D821

Splittings

FittingC4⋊C4×C821 ⋊ C2
SylowC821 ⋊ C2×C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C22×D821
commutatorC2×C821C22×C4
FittingC4⋊C4×C821C2
socle, cosocleC22×C821C23
prime radicalC22×D821C22
hypercenterC4⋊C4D821
hypocenterC821C2×C4⋊C4
LCSG ▷ C2×C821 ▷ C821
UCSC1 ◁ C22 ◁ C4⋊C4

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13136

Conjugacy classes & character table

4120 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26272, 99);