Finite Group Databasebeta

#30628296

order15712
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC491 ⋊ #117

Subgroups

subgroupG/H
centerC2×C4C2×D491
commutatorC2×C491C22×C4
FrattiniC22C22×D491
FittingC22×C4×C491C2
socle, cosocleC22×C491C23
prime radicalC23×C491C22
hypercenterC22×C4D491
hypocenterC491#117
LCSG ▷ C2×C491 ▷ C491
UCSC1 ◁ C2×C4 ◁ C22×C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7856

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#44536481, #44536482, #44536485, …
maximal normal subgroup of#44536481, #44536482, #44536485, …
maximal quotient of#44536571, C4×C22⋊Dic491, C4×C4⋊Dic491, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15712, 105);