Finite Group Databasebeta

#32995685

order18688
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC73×D4⋊C16 ⋊ C2
SylowC73 ⋊ #11582

Subgroups

subgroupG/H
centerC2×C8D4×D73
commutatorC2×C4×C73C22×C8
FrattiniC4×C8C22×D73
FittingC73×D4⋊C16C2
socleC22×C73C2×C22⋊C8
prime radical#17989134C4
cosocleC4×C8×C73C23
hypercenterD4⋊C16D73
hypocenterC73#11582
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ D4⋊C16

398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

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

Conjugacy classes & character table

2092 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 79269);