Finite Group Databasebeta

C2×D61⋊C8 #14519860

order1952
isoclinismisoclinic class of #6923
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×D61⋊C8
unambiguous semidirect productD61⋊(C2×C8)

Splittings

derived, SylowC61 ⋊ C22×C8

Subgroups

subgroupG/H
center, hypercenterC2×C4#6923
commutator, hypocenterC61C22×C8
FrattiniC2C22×#6923
FittingC2×C4×C61C4
socleC22×C61C2×C4
prime radicalC22×D61C4
cosocleDic61C23
LCSG ▷ C61
UCSC1 ◁ C2×C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 976

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup of(C2×#6923)⋊C8, #16840635, #16840637, …
maximal normal subgroup of(C2×#6923)⋊C8, #16840635, #16840637, …
maximal quotient ofC2×C4×#92420, C4×D61⋊C8, D61⋊(C22⋊C8), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1952, 229);