Finite Group Databasebeta

#30628247

order15712
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC491 ⋊ #97

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×D491
commutatorC2×C491C42
FittingC2×C8×C491C2
socle, prime radicalC22×C491C2×C4
cosocleC2×C4×C491C22
hypercenterC2×C8D491
hypocenterC491#97
LCSG ▷ C2×C491 ▷ C491
UCSC1 ◁ C2×C4 ◁ C2×C8

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15712

Polycyclic presentation:

2^5,491|a^2=c,b^2=d,c^2=e,b^a=be,f^b=f^490

Conjugacy classes & character table

3940 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44536502, #97×D491, C2×#30628247, …
maximal normal subgroup of#44536502, #97×D491, C2×#30628247, …
maximal quotient of#44536446, #44536447, #44536479, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15712, 56);