Finite Group Databasebeta

#34032999

order18688
automorphism?
homologyAbelianization (H1) = C82 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #7330

Subgroups

subgroupG/H
centerC2×C4C4×#10596842
commutatorC4×C73C82
FrattiniC42C2×#10596842
FittingC4×C8×C73C8
socle, prime radicalC22×C73#346
cosocleC4×#11924031C22
hypercenterC4×C8#10596842
hypocenterC73#7330
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C4×C8

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Polycyclic presentation:

2^8,73|a^2=c,b^2=d,c^2=e,d^2=f,e^2=g,g^2=h,b^a=bg,d^a=dh,i^a=i^10,c^b=ch,i^c=i^27,i^e=i^72

Conjugacy classes & character table

376 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116583);