Finite Group Databasebeta

D37⋊#408 #18011177

order4736
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

unambiguous semidirect productD37⋊#408

Splittings

SylowC37 ⋊ C2×#408

Subgroups

subgroupG/H
centerC2×C4C22×#3866
commutator, socleC22×C37C23×C4
FrattiniC22C23×#3866
FittingC2×#41×C37C4
prime radicalC2×#41×D37C2
cosocleC2×Dic37C24
hypercenterC2×#41#3866
hypocenterC37C2×#408
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C2×C4 ◁ C2×#41

792 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1184

Polycyclic presentation:

2^7,37|a^2=f,f^2=g,b^a=be,h^a=h^31,c^b=cg,h^d=h^36,h^f=h^36

Conjugacy classes & character table

236 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4736, 21091);