Finite Group Databasebeta

#32991887

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #10863

Subgroups

subgroupG/H
centerC24C2×C22⋊D73
commutatorC2×C4×C73C2×C42
FrattiniC23×C4C22×D73
FittingC73×C4⋊#95C2
socle, prime radicalC24×C73C2×D4
cosocleC23×C4×C73C23
hypercenterC4⋊#95D73
hypocenterC73#10863
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C42 ◁ C4⋊#95

942 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Polycyclic presentation:

2^8,73|a^2=f,b^2=g,c^2=e,d^2=h,e^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dh,e^a=eh,g^a=gh,c^b=ch,i^b=i^72,i^c=i^72

Conjugacy classes & character table

2080 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 75471);