Finite Group Databasebeta

Dic1471⋊C4 #37555282

order23536
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productDic1471⋊C4

Splittings

SylowC1471 ⋊ C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C2×D1471
commutatorC2×C1471C2×C4
FittingC2×C4×C1471C2
socle, prime radical, cosocleC22×C1471C22
hypercenterC2×C4D1471
hypocenterC1471C4⋊C4
LCSG ▷ C2×C1471 ▷ C1471
UCSC1 ◁ C22 ◁ C2×C4

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 23536

Polycyclic presentation:

2^4,1471|a^2=d,b^2=c,b^a=bc,e^b=e^1470

Conjugacy classes & character table

5890 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23536, 19);