Finite Group Databasebeta

Dic2458 #23754332

order9832
automorphismAut(G) order 12073696
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

dicyclicDic2458
unambiguous semidirect productC1229⋊Q8

Splittings

SylowC1229 ⋊ Q8

Subgroups

subgroupG/H
center, FrattiniC2C2×D1229
commutator, socle, prime radical, cosocleC2×C1229C22
FittingC4×C1229C2
hypercenterC4D1229
hypocenterC1229Q8
LCSG ▷ C2×C1229 ▷ C1229
UCSC1 ◁ C2 ◁ C4

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^3,1229|a^2=c,b^2=c,b^a=bc,d^b=d^1228

Conjugacy classes & character table

2461 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34088828, #34088829, #34088830, …
maximal normal subgroup of#34088828, #34088829, #34088830, …
maximal quotient of#34088819, C4⋊Dic1229, C2×Dic2458, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9832, 11);