Finite Group Databasebeta

#44536478

order31424
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC491 ⋊ #335

Subgroups

subgroupG/H
centerC2×C4D1964
commutatorC4×C491C2×C8
FrattiniC42C2×D491
FittingC4×C8×C491C2
socle, prime radicalC22×C491C4⋊C4
cosocleC42×C491C22
hypercenterC4×C8D491
hypocenterC491#335
LCSG ▷ C4×C491 ▷ C2×C491 ▷ C491
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 31424

Polycyclic presentation:

2^6,491|a^2=d,b^2=ce,c^2=e,d^2=f,b^a=bc,c^a=ce,g^a=g^490

Conjugacy classes & character table

7868 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31424, 302);