Finite Group Databasebeta

D37⋊#504 #18011561

order4736
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD37⋊#504

Splittings

SylowC37 ⋊ C2×#504

Subgroups

subgroupG/H
centerC8C22×#3866
commutator, socleC2×C37C23×C8
FrattiniC4C23×#3866
Fitting#131×C37C4
prime radical#41×D37C4
cosocle#64436C24
hypercenter#131#3866
hypocenterC37C2×#504
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C8 ◁ #131

368 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 200 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1184

Polycyclic presentation:

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

Conjugacy classes & character table

260 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4736, 21475);