Finite Group Databasebeta

#32975704

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #7941

Subgroups

subgroupG/H
centerC2×C4#14556498
commutatorC2×C4×C73C2×C42
FrattiniC23×C4C22×D73
FittingC4×#117×C73C2
socleC22×C73C2×#95
prime radicalC24×C73C2×D4
cosocleC23×C4×C73C23
hypercenterC4×#117D73
hypocenterC73#7941
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ C4×#117

696 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,c^2=h,d^2=gh,b^a=bd,d^a=dg,f^a=fgh,i^a=i^72,e^b=eh

Conjugacy classes & character table

2944 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 59288);