Finite Group Databasebeta

#34012106

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ C2×#1374

Subgroups

subgroupG/H
centerC22×C8C2×#64408
commutatorC2×C73C2×C4×C16
FrattiniC22×C4C22×#64408
FittingC2×C4×C8×C73C4
socleC23×C73C22×C8
prime radicalC23×D73C2×C8
cosocleC22×#10596831C23
hypercenterC2×C4×C8#64408
hypocenterC73C2×#1374
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C8 ◁ C2×C4×C8

726 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,e^2=g,g^2=h,b^a=bd,i^a=i^27,i^c=i^72,i^e=i^72

Conjugacy classes & character table

1312 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1095690);