Finite Group Databasebeta

#32973669

order18688
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #7464

Subgroups

subgroupG/H
centerC4#17988415
commutatorC16×C73C2×C8
FrattiniC4×C16C2×D73
FittingC73×#1397C2
socleC2×C73#1372
prime radicalC22×C73#368
cosocleC4×C16×C73C22
hypercenter#1397D73
hypocenterC73#7464
LCSG ▷ C16×C73 ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C2×C8 ◁ C4×C8 ◁ C4×C16 ◁ #1397

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=d,b^2=ceg,c^2=egh,d^2=f,e^2=gh,f^2=h,g^2=h,b^a=bc,c^a=ce,e^a=eg,g^a=gh,i^a=i^72,d^b=dh

Conjugacy classes & character table

2932 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 57253);