Finite Group Databasebeta

#35204113

order20288
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

FittingC16×C317 ⋊ C4
SylowC317 ⋊ #347

Subgroups

subgroupG/H
centerC4C4×#11929639
commutatorC4×C317C42
FrattiniC8C2×#11929639
FittingC16×C317C4
socleC2×C317#97
prime radicalC2×D317M16
cosocleC8×D317C22
hypercenterC16#11929639
hypocenterC317#347
LCSG ▷ C4×C317 ▷ C317
UCSC1 ◁ C4 ◁ C16

46 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5072

Polycyclic presentation:

2^6,317|a^2=c,b^2=d,c^2=e,e^2=f,b^a=be,d^a=df,c^b=cf,g^b=g^203,g^d=g^316

Conjugacy classes & character table

1286 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20288, 1439);