Finite Group Databasebeta

#44542361

order31904
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC997 ⋊ #100

Subgroups

subgroupG/H
centerC2C22⋊#16860614
commutatorC22×C997C2×C4
FrattiniC22C2×#16860614
FittingC23×C997C4
socleC2×C997C22⋊C4
prime radicalC2×C22⋊D997C2
cosocleC2×Dic997C22
hypercenterC23#16860614
hypocenterC997#100
LCSG ▷ C22×C997 ▷ C2×C997 ▷ C997
UCSC1 ◁ C2 ◁ C22 ◁ C23

46 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7976

Polycyclic presentation:

2^5,997|a^2=d,d^2=e,b^a=bc,c^a=ce,f^a=f^161,d^b=de,f^d=f^996

Conjugacy classes & character table

2003 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31904, 206);