Finite Group Databasebeta

C4×#92482 #14521142

order1984
isoclinismisoclinic class of #92479
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×#92482

Splittings

SylowC31 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC2×C4C22⋊D31
commutatorC4×C31C22×C4
FrattiniC2×C4C22×D31
FittingC4×Q8×C31C2
socle, prime radicalC22×C31C2×D4
cosocleC2×C4×C31C23
hypercenterC4×Q8D31
hypocenterC31C4×Q16
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q8

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1984

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16844515, C8×#92482, #16844527, …
maximal normal subgroup of#16844515, C8×#92482, #16844527, …
maximal quotient ofC8×#92482, #16844559, #16844561, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 642);