Finite Group Databasebeta

#18009583

order4736
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#107×C37 ⋊ C4
SylowC37 ⋊ #1347

Subgroups

subgroupG/H
centerC22#11924598
commutatorC2×C8×C37C2×C4
FrattiniC2×C8C2×#3866
Fitting#107×C37C4
socleC22×C37#102
prime radical#14557770C2
cosocleC2×C8×D37C22
hypercenter#107#3866
hypocenterC37#1347
LCSG ▷ C2×C8×C37 ▷ C2×C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #107

126 conjugacy classes of subgroups; only the 32 normal subgroups are shown.

normal subgroups only

This group has 126 conjugacy classes of subgroups — too many to draw. Only its 32 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=d,c^2=fg,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^31,c^b=cf,d^b=defg,e^b=eg,f^b=fg,h^b=h^36,h^d=h^36

Conjugacy classes & character table

155 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4736, 19497);