Finite Group Databasebeta

D37⋊#444 #18011367

order4736
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD37⋊#444

Splittings

Fitting#135×C37 ⋊ C4
SylowC37 ⋊ C2×#444

Subgroups

subgroupG/H
centerC4D4×#3866
commutatorC4×C37C23×C4
FrattiniC4C23×#3866
Fitting#135×C37C4
socleC2×C37C2×C4×D4
prime radical#135×D37C2
cosocleC4×D37C24
hypercenter#135#3866
hypocenterC37C2×#444
LCSG ▷ C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C4 ◁ C2×C4 ◁ #135

464 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 592

Polycyclic presentation:

2^7,37|a^2=f,c^2=f,e^2=g,f^2=g,b^a=be,c^a=cg,e^a=eg,h^a=h^6,e^b=eg,h^c=h^31,h^d=h^36,h^f=h^36

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4736, 21281);