Finite Group Databasebeta

#18010758

order4736
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC2×Q16×C37 ⋊ C4
SylowC37 ⋊ #1979

Subgroups

subgroupG/H
centerC2#14558485
commutatorC2×C4×C37C22×C4
FrattiniC2×C4C22×#3866
FittingC2×Q16×C37C4
socleC2×C37#390
prime radicalC22×D37#41
cosocleC2×C4×D37C23
hypercenterC2×Q16#3866
hypocenterC37#1979
LCSG ▷ C2×C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q16

276 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 276 conjugacy classes of subgroups — too many to draw. Only its 68 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=f,b^2=dfg,c^2=eg,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^6,d^b=dg,f^b=fg,h^b=h^31,h^f=h^36

Conjugacy classes & character table

158 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4736, 20672);