Finite Group Databasebeta

C4×Dic1082 #31772594

order17312
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×Dic1082

Splittings

SylowC541 ⋊ C4×Q8

Subgroups

subgroupG/H
centerC2×C4C2×D541
commutatorC2×C541C22×C4
FrattiniC22C22×D541
FittingC42×C541C2
socle, prime radical, cosocleC22×C541C23
hypercenterC42D541
hypocenterC541C4×Q8
LCSG ▷ C2×C541 ▷ C541
UCSC1 ◁ C2×C4 ◁ C42

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17312

Conjugacy classes & character table

4340 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46829905, #46829907, C4×#22575824, …
maximal normal subgroup of#46829905, #46829907, C4×#22575824, …
maximal quotient ofC4×C4⋊Dic541, C4×#22575815, #46830058, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17312, 112);