Finite Group Databasebeta

#32977275

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ C8×#108

Subgroups

subgroupG/H
centerC42D4×D73
commutatorC4×C73C2×C4×C8
FrattiniC2×C42C22×D73
FittingC73×#1278C2
socleC22×C73C4×C4⋊C4
prime radicalC23×C73C4×Q8
cosocleC2×C42×C73C23
hypercenter#1278D73
hypocenterC73C8×#108
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C42 ◁ C2×C42 ◁ #1278

374 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,c^2=de,d^2=g,e^2=h,f^2=g,b^a=bd,d^b=dg,e^b=eg,i^c=i^72

Conjugacy classes & character table

2128 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 60859);