Finite Group Databasebeta

#44537199

order31424
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#117×C491 ⋊ C2
SylowC491 ⋊ #518

Subgroups

subgroupG/H
center, FrattiniC22C23×D491
commutatorC2×C491C23×C4
Fitting#117×C491C2
socle, cosocleC22×C491C24
prime radicalC22×D1964C2
hypercenter#117D491
hypocenterC491#518
LCSG ▷ C2×C491 ▷ C491
UCSC1 ◁ C22 ◁ #117

338 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7856

Polycyclic presentation:

2^6,491|a^2=f,b^a=be,d^a=de,c^b=ce,g^b=g^490,g^c=g^490

Conjugacy classes & character table

4934 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31424, 1023);