Finite Group Databasebeta

#34012372

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #12602

Subgroups

subgroupG/H
centerC2×C8C22⋊#64408
commutatorC22×C73C2×C4×C8
FrattiniC22×C4C22×#64408
FittingC23×C8×C73C4
socleC22×C73C2×C22⋊C8
prime radicalC24×C73C2×C8
cosocleC22×#10596831C23
hypercenterC23×C8#64408
hypocenterC73#12602
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C23×C8

490 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=e,f^2=g,g^2=h,b^a=bd,c^a=ch,f^a=fh,i^a=i^72,d^b=dh,i^b=i^27,i^c=i^72,i^f=i^72

Conjugacy classes & character table

1240 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1095956);