Finite Group Databasebeta

#18069073

order4864
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #7018

Subgroups

subgroupG/H
centerC23C19⋊#95
commutatorC2×C4×C19C4×C8
FrattiniC43C2×D19
FittingC19×#1744C2
socle, prime radicalC23×C19#95
cosocleC43×C19C22
hypercenter#1744D19
hypocenterC19#7018
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C43 ◁ #1744

294 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 294 conjugacy classes of subgroups — too many to draw. Only its 135 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) = 4864

Polycyclic presentation:

2^8,19|a^2=d,b^2=e,c^2=fg,d^2=h,e^2=f,b^a=bc,c^a=cf,e^a=efg,i^a=i^18,d^b=dg

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 56102);