Finite Group Databasebeta

C4×Dic122 #14519743

order1952
isoclinismisoclinic class of Dic122
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×Dic122

Splittings

SylowC61 ⋊ C4×Q8

Subgroups

subgroupG/H
centerC2×C4C2×D61
commutatorC2×C61C22×C4
FrattiniC22C22×D61
FittingC42×C61C2
socle, prime radical, cosocleC22×C61C23
hypercenterC42D61
hypocenterC61C4×Q8
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C42

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16839492, #16839494, C4×#11758200, …
maximal normal subgroup of#16839492, #16839494, C4×#11758200, …
maximal quotient ofC4×C4⋊Dic61, C4×#11758196, #16839645, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1952, 112);