Finite Group Databasebeta

C22×D457 #16814538

order3656
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC22×D457
unambiguous semidirect productC457⋊C23
unambiguous semidirect product(C2×C457)⋊C22

Splittings

Fitting, socleC22×C457 ⋊ C2
derived, SylowC457 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22D457
commutator, cosocle, hypocenterC457C23
FrattiniC1G
Fitting, socleC22×C457C2
LCSG ▷ C457
UCSC1 ◁ C22

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1828

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3656, 12);