Finite Group Databasebeta

#32975820

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #7970

Subgroups

subgroupG/H
centerC22C2×#14556498
commutatorC2×C4×C73C2×C42
FrattiniC2×C42C22×D73
FittingC73×#2920C2
socleC22×C73C2×#95
prime radicalC24×C73C4⋊C4
cosocleC2×C42×C73C23
hypercenter#2920D73
hypocenterC73#7970
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C42 ◁ #2920

522 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=gh,d^2=gh,e^2=g,f^2=g,b^a=bd,d^a=dg,f^a=fgh,i^a=i^72,c^b=cg,e^b=eh

Conjugacy classes & character table

2068 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 59404);