Finite Group Databasebeta

#18078573

order4864
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #9197

Subgroups

subgroupG/H
centerC22#11926424
commutatorC22×C4×C19C22×C4
FrattiniC2×C42C22×D19
Fitting, prime radicalC19×#2619C2
socleC22×C19#386
cosocleC2×C42×C19C23
hypercenter#2619D19
hypocenterC19#9197
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C42 ◁ #2619

624 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^8,19|a^2=f,b^2=dfgh,d^2=gh,f^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^18,d^b=dh,e^b=eg,f^b=fh,i^b=i^18,d^c=dg,f^c=fg

Conjugacy classes & character table

328 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 65602);