Finite Group Databasebeta

#44530729

order31264
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingQ8×C977 ⋊ C4
SylowC977 ⋊ #103

Subgroups

subgroupG/H
centerC2C22⋊#16840926
commutatorC4×C977C2×C4
FrattiniC4C2×#16840926
FittingQ8×C977C4
socleC2×C977C22⋊C4
prime radicalC2×D977D4
cosocleC4×D977C22
hypercenterQ8#16840926
hypocenterC977#103
LCSG ▷ C4×C977 ▷ C2×C977 ▷ C977
UCSC1 ◁ C2 ◁ C4 ◁ Q8

42 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7816

Polycyclic presentation:

2^5,977|a^2=d,b^2=e,c^2=e,b^a=bc,c^a=ce,f^a=f^252,c^b=ce,f^d=f^976

Conjugacy classes & character table

1234 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31264, 209);