Finite Group Databasebeta

C2×Dic124 #11758482

order992
isoclinismisoclinic class of #92470
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic124

Splittings

SylowC31 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC22D124
commutator, cosocleC4×C31C23
FrattiniC4C22×D31
FittingC2×C8×C31C2
socle, prime radicalC22×C31D4
hypercenterC2×C8D31
hypocenterC31C2×Q16
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Conjugacy classes & character table

254 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14520852, #14520854, #14520864, …
maximal normal subgroup of#14520852, #14520854, #14520864, …
maximal quotient ofC2×#11758404, C2×#11758406, C4×Dic124, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(992, 100);