Finite Group Databasebeta

D2308 #17987234

order4616
automorphismAut(G) order 2658816
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD2308
unambiguous semidirect productC4⋊D577

Splittings

FittingC4×C577 ⋊ C2
SylowC577 ⋊ D4

Subgroups

subgroupG/H
center, FrattiniC2C2×D577
commutator, socle, cosocleC2×C577C22
FittingC4×C577C2
hypercenterC4D577
hypocenterC577D4
LCSG ▷ C2×C577 ▷ C577
UCSC1 ◁ C2 ◁ C4

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2308

Polycyclic presentation:

2^3,577|b^a=bc,d^a=d^576,d^b=d^576

Conjugacy classes & character table

1157 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD6924, D11540, D16156, …
maximal quotient ofD6924, D11540, D16156, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4616, 10);