Finite Group Databasebeta

Dic2558 #23779509

order10232
automorphismAut(G) order 13076496
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

dicyclicDic2558
unambiguous semidirect productC1279⋊Q8

Splittings

SylowC1279 ⋊ Q8

Subgroups

subgroupG/H
center, FrattiniC2C2×D1279
commutator, socle, prime radical, cosocleC2×C1279C22
FittingC4×C1279C2
hypercenterC4D1279
hypocenterC1279Q8
LCSG ▷ C2×C1279 ▷ C1279
UCSC1 ◁ C2 ◁ C4

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^3,1279|a^2=c,b^2=c,b^a=bc,d^b=d^1278

Conjugacy classes & character table

2561 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35205925, #35205926, #35205927, …
maximal normal subgroup of#35205925, #35205926, #35205927, …
maximal quotient ofDic1279⋊C4, C4⋊Dic1279, C2×Dic2558, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10232, 11);